Thermal Overload Relay setting = 120%x12.28 = 14.7A. we can upgrade and retrofit any existing allen bradley relay and mcc bucket with devicenet and ethernet/ip communication. The overload relay types include fixed bi-metallic, interchangeable heater bimetallic, and electronic. full full @ 0.5A Inductive 250V DC —400C to + 750C .0ptional Adapter Available for use with 100mv Ammeter Shunt MATERIAL LIST For Electronic Overload Relay 5370 Series ITEM OVERLOAO RELAY INTERNAL CONNECTION 'use NEGATIVE SHUNT OVERLOAD RELAY INTERNAL CONNECTION FIG. For Z2 technical or sales support call the Klockner Moeller Electric Automation and Motor Control Experts. Inverse time overload relays are described by time current characteristics which are designated by a class number. ETW International help manufacturers find customers, and help customers to find right JRS4-DR Range Thermal Overload Contactor Relay products from web, our global marketing system makes you to fulfill international trade at low cost. Loading price... Add to Order Add To List Sort By 1 - 20 of 20 results. Farnell offers fast quotes, same day dispatch, fast delivery, wide inventory, datasheets & technical support. © 2021 Endeavor Business Media, LLC. Some of the advantages of electronic overload relays when compared to thermal overload relays are: • Wide FLA range 10:1 • Accurate sensing • Adjustable Ir (rated current) for continuous current settings • Trip setting accuracy of around 5% (IEC 60947-4-1:2000 … This new overload system will offer a multitude of reliable and robust features to provide cost-effective protection for you motor investments. Main range TeSys product name TeSys LRD product or component type Differential thermal overload relay device short name LRD relay application TeSys Thermal OVerload Relay - 23-32A JavaScript seems to be disabled in your browser. Magnetic type overload relays are generally used in areas… Overload relays protect a motor by sensing the current going to the motor. Because there is some damage to the remaining two heaters, and you may wind up playing a game of musical chairs as they take turns failing prematurely. Again in 2016, conveying technical content through visual images in the form of photo galleries proved to be one of the largest website traffic generators among our readers. This assembly comes with two smaller plastic pieces that are less than two inches by one inch. ; Single-phase motor applications: When using the LR9D with a single-phase motor, you must purchase the three-pole starter to accommodate looping of the motor leads. Find great deals for Cerus Orion CTK-22-11 Thermal Overload Relay 9-13A Range *Used*. Thermal overloads can be divided into two types: solder melting type or solder pot, and bimetal strip type. Further features include temperature compen- Thermal overload relays. Your motor overload protection will interrupt power to the motor to protect only the motor. b yellow trip flag indicator: overload relay tripped. We found 24 results matching your criteria. Loading price... Add to Order Add To List Sort By 1 - 20 of 20 results. When it comes to manufacturing, motors make the world go 'round. Eaton Moeller Z2 Thermal Overload Relay Index. Electronic overload relays are convincing, above all, due to their wide setting range, high accuracy, high operational temperature range and the option to select a trip class (10E, 20E, 30E). Farnell offers fast quotes, same day dispatch, fast delivery, wide inventory, datasheets & technical support. Get the best price for electrical appliances and devices in India. Overload Relay, Trip Class: 20, Current Range: 5.50 to 8.00A, Number of Poles: 3 #918189-1 | Pkg Qty:1. Thermal Overload Relay setting = 70%x12.28 = 8.6A Max. Techna Otec15 Thermal Overload Relays Techna's Otec range of Overloads attach to our Ktec Contractors and provide Thermal Overload Protection, with TUV (EN 60947-4-1), UL and CSA Certification for use across Europe and North America. Your circuit breaker will open to protect the power distribution to the motor. Series LUA1C Contactors, 4.5 to 18A Overload Relay Current Range (48P479)? Grainger's got your back. • overload relay non-differential 3-heater • setting range 0.1 - 0.16 • for mini contactors gmc(d)6m, 9m, 12m, 16m • product ref. If there is a small temperature difference (less than 15 degrees F) between the motor and the controller, choose a heater based on the controller. A thermal overload relay works on the heat produced by the excessive overload current.The heat produced by the overload current is utilized to trip the motor circuit. IEC overload relay, 17.0 - 25.0 amp. Overload relay classifications include instantaneous over current relays and inverse time overload relays. Grainger's got your back. RANGE 160-250A BI-METAL RELAY IND.MOUNTING Setting range - electronic overload protection see table on page 1 Rated operational current AC-3 I e see upper value of setting range, table on page 3 My Account Contact Us Opt Out Product Warranties Help Request Pricing … devicenet ready. Order today! Perfect for our t-line and f-line contactors, these overload protection relays conform to IEC60947-4 standards. Main range TeSys product name TeSys LRD product or component type Differential thermal overload relay device short name LRD relay application TeSys Thermal OVerload Relay - 23-32A JavaScript seems to be disabled in your browser. The greatest difference between magnetic type and thermal type overload re- lays is that magnetic types are not sensitive to ambient temperature. Generally, melting alloy overload relays are Class 20 devices. Free Next Day Delivery available. However, this is not always possible. Find great deals for Allen-Bradley 193-EEHF Overload Relay 30-150 Current Range Series B . 1271001500 Product Type. Heater selection. In this case, the index tells you to use Table Number 147 for the 506 Series A. Current Imbalance (Asymmetry) The E300 Electronic Overload Relay offers current imbalance trip and warning settings adjustable from 10…100%. Shop with confidence on eBay! A thermal overload relay works on the heat produced by the excessive overload current.The heat produced by the overload current is utilized to trip the motor circuit. —M.L.L. FUJI thermal overload relays are designed to provide overload protection to meet the thermal characteristics of low voltage induction motors. • F-RANGE OVERLOAD RELAY 315 TO 500 AMPS LR1-F630...F-RANGE OVERLOAD RELAY (400 TO 630 AMPS) Standard Price $1,139.82 . The control circuit contact must be wired in series with the coil of the contactor so that the contactor will de-energize when an overload occurs. Typical NEMA-rated overload relays are Class 20, but you can adjust many of them about 15% above or below their normal trip current. Overload relays are designed to operate between 110% and 120% of the set value. When the contacts open, the contactor coil de-energizes, which results in an interruption of the main power to the motor. CONTACTORS & ACCESSORIES - Shamrock Controls, T-Range Overload Relays (0.10 to 93 AMPS), TR2-D09301...T-RANGE OVERLOAD RELAY (0.1 TO 0.16 AMPS), TR2-D09302...T-RANGE OVERLOAD RELAY (0.16 TO 0.25 AMPS), TR2-D09303...T-RANGE OVERLOAD RELAY (0.25 TO 0.40 AMPS), TR2-D09304...T-RANGE OVERLOAD RELAY (0.4 TO 0.63 AMPS), TR2-D09305...T-RANGE OVERLOAD RELAY (0.63 TO 1.00 AMPS), TR2-D09306...T-RANGE OVERLOAD RELAY (1.00 TO 1.60 AMPS), TR2-D09307...T-RANGE OVERLOAD RELAY (1.60 TO 2.50 AMPS), TR2-D09308...T-RANGE OVERLOAD RELAY (2.50 TO 4.00 AMPS), TR2-D09310...T-RANGE OVERLOAD RELAY (4.00 TO 6.00 AMPS), TR2-D09312...T-RANGE OVERLOAD RELAY (5.50 TO 8.00 AMPS), TR2-D09314...T-RANGE OVERLOAD RELAY (7.00 TO 10.00 AMPS), TR2-D093X6...T-RANGE OVERLOAD RELAY (1.25 TO 2.00 AMPS), TR2-D12316...T-RANGE OVERLOAD RELAY (9.00 TO 13.0 AMPS), TR2-D18321...T-RANGE OVERLOAD RELAY (12.0 TO 18.0 AMPS), TR2-D25322...T-RANGE OVERLOAD RELAY (17.0 TO 25.0 AMPS), TR2-D32353...T-RANGE OVERLOAD RELAY (23.0 TO 32.0 AMPS), TR2-D32355...T-RANGE OVERLOAD RELAY (28.0 TO 36.0 AMPS), TR2-D40353...T-RANGE OVERLOAD RELAY (23.0 TO 32.0 AMPS), TR2-D40355...T-RANGE OVERLOAD RELAY (30.0 TO 40.0 AMPS), TR2-D65357...T-RANGE OVERLOAD RELAY (37.0 TO 50.0 AMPS), TR2-D65359...T-RANGE OVERLOAD RELAY (48.0 TO 65.0 AMPS), TR2-D65361...T-RANGE OVERLOAD RELAY (55.0 TO 70.0 AMPS), TR2-D80363...T-RANGE OVERLOAD RELAY (63.0 TO 80.0 AMPS), TR2-D95365...T-RANGE OVERLOAD RELAY (80.0 TO 93.0 AMPS). Multi-voltage relays are devices designed to work for wide voltage ranges such as 24 to 240 VAC and VDC and wide frequency ranges such as 0 to 300 Hz. This Thermal Overload Relay protects the motors against voltage overloads. Thermal overload relays are 3 pole. no. Siemens Thermal Overload Relay Ranges Manufacturers, Factory, Suppliers From China, We welcome you to definitely stop by our manufacturing facility and sit up for creating pleasant organization relationships with clients in your own home and overseas while in the in the vicinity of long term. The 10 Most Popular Photo Galleries of 2015, The 10 Most Popular Photo Galleries of 2014. Many of these use small heaters, often bi-metallic elements that bend when warmed by current to the motor. overload relays and are compatible with standard motor applications. The RW Class 10 Thermal Overload Relays, with their extended operational service lives, are designed for use with the CWC miniature and CWM standard contactors. Savings: $54.14. 2 Up to 1000V and temperature range from -25 … +70 °C Approvals according to: UL508, and IEC/EN 60 947 4 1 Tripping classes 10, 20, 30 ATEX / Ex-approved Low-energy consumption Direct mounting to ABB contactors Separate mounting kits available Independent from ambient temperature Wide setting range Electronic overload relays from ABB Reflecting back on the past year, we thought it would be worthwhile to revisit the 10 most popular photo galleries of 2016. Overload Relay, Trip Class: 20, Current Range: 5.50 to 8.00A, Number of Poles: 3 #918189-1 | Pkg Qty:1. Home; Overload Relays; Overload Relays. Hi friends, in this article, I am talking about thermal overload relay working principle and its function in a DOL starter. Bimetallic Overload Relay with Side Cover Removed Overload Relay Trip Curve Motor Damage Area Motor Heating Curve Time Required To Trip 0123456789101112 Minutes 100 200 300 400 500 600 Percent Full Load Current Graph shows motor heating curve and overload relay trip curve. Reflecting back on the past year, we thought it would be worthwhile to revisit the 10 most popular photo galleries of 2016. Setting Range Model List Price Minimum Maxinum 250.00 800.00 E 800 DU 800 5,790.00 A/AF 580, A/AF750 Setting Range Minimum 150.00 Maxinum 500.00 Model E 500 DU 500 List Price 3,236.00 A/AF 400, A/AF 750 ABB ELECTRONIC OVERLOAD RELAY 220.00 310.00 TA450 DU 310 1,744.00 Set t Minimum 130.00 ing Range Maxinum 185.00 Model TA450 DU 185 List Price Since… All rights reserved. Thermal Overload Relays There are two major types of overload relays: thermal and magnetic. Overload relays and their heaters belong to one of three classes, depending on the time it takes for them to respond to an overload in the motor. Overload Relay Connection Diagram. If the FLA of your motor does not exactly match the FLA of the table, just choose the closest heater element: W38 in this case. Buy Schneider Electric Overload Relay - 1NO/1NC, 7 → 10 A F.L.C, 10 A Contact Rating, 3P LRD14. CUSTOMER SERVICE. With the introduction of overload relays in the mid-1900's, motor protection reached a new level. Item - Relay IEC Style Overload Relay; Use With - Contactors and Starters Mfr. Thermal overload relay- 3UA; close. If there is a significant temperature difference (15 degrees F or more) between the motor and the controller, consult the manufacturer or supplier. Product Compatibility and Migration Solutions. Buy LRD22 - Schneider Electric - Overload Relay, 16 A, 24 A, TeSys Series. Thermal overload relays are economic electromechanical protection devices for the main circuit. —5% range. The motor current flows through their bimetals (1 per phase) which are indirectly heated. AMP Filter by price. Home / LS Industrial Systems / Overload Relay / Metasol Overload Relays. Tripping is used to describe the circuit interrupting action of overload relays and circuit breakers. Ampere range 6 ~ 800A; Improved Arc Protection from sealed structure; Combination with overload relays Setting range: 0.1 ~ 95A; Upgrade rated insulation voltage -6kV -> 8 kv over 40 AF; Upgrade impulse withstand voltage -690V -> 1000V over 40 AF; An unmarked overload relay is always Class 20. Flexible mounting ensures that they can be installed on a contactor, panel, or separate enclosure. The wiring diagram of an overload relay is shown below, and the connections of an overload relay symbol may seem like two opposite question marks otherwise like ‘S’ symbol. Siemens adjustable thermal overload relays: 3UA5000 Siemens3UA5000 Overload Relays ***Items on this page are obsolete - Availability is limited to quantities in stock*** Siemens Plug-In Overload relays - Series 3UA5000 Pictured, left to right:1) 3UA 5000-1Jwith 3UX 14182) 3UA 5000-1Jsee more photos Series 3UA 5000: For We are the best industrial overload relays supplier, dealer & distributor in India. The relay setting range … The function of the overload is to protect the compressor from overheating by being mounted to the side of the compressor. Reliable overload protection for the motor will require further adjustments to the selection process. BCH Electric Limited is a leading manufacturer of Overload Relay in India, our Overload Relays provide advanced protection to the devices for main circuit. Protection by magnetic circuit breaker GV2LE, see pages coordination tables chapter A6. Selection is straightforward, if you can use the identical brand and size. Square D manufactures three types of overload relays, the melting alloy, the bimetallic, and solid state. Hence, Overload must be chosen closer to the range of 8.6-14.7. If you must select a different heater, refer to the manufacturer's selection tables. Push button unit for MK 1 / ML Relays Push button extension unit for MN 2 Relays Kit for Mounting MN 2 Relay on ML 1.5 contactor overload relay has no power contacts and cannot disconnect the motor by itself. Class 10 A (the standard specifies a tripping time of between 2 and 10 seconds at 7.2 In) Relay setting range Fuses to be used with selected relay Maximum rating Type Reference aM gG BS88 A A A A • t-range overload relay 0.63 to 1.00 amps (class 10) • for use with t-range contactors or base plate ta7-d0964 tr2-d09306...t-range overload relay (1.00 to 1.60 amps) Thermal overload relay Type 1 Type 2 Setting current range [A] Techna Otec09 Thermal Overload Relays Techna's Otec range of Overloads attach to our Ktec Contractors and provide Thermal Overload Protection, with TUV (EN 60947-4-1), UL and CSA Certification for use across Europe and North America. MY ACCOUNT My Account Wishlist Order History; Metasol Overload Relays. No. For use with Dayton IEC contactors 25 to 32 amps. Series LUA1C Contactors, 3 to 12A Overload Relay Current Range, 10 (48P492)? These contacts do not affect control power (which is often 120V), so don't assume an absence of potentially lethal current without a proper lockout/tagout. For more information, see the E1 Plus to E100 Electronic Overload Relay Migration Profile. But it is depend on operation and functional of motor.For more detail setting,please refer manual guide of … The purpose of the relay is to boost the compressor. Sale Price: $512.92 • F-RANGE OVERLOAD RELAY 400 TO 630 AMPS LR1-F800...F-RANGE OVERLOAD RELAY (500 TO 800 AMPS) Standard Price $1,448.70 . Buy Power & Thermal overload relays at best discounts. I hope you will find this article informative and helpful. Sizes 00–1, Non-Reversing (Classes 8536, 8538, 8539) and Reversing (Classes 8736, 8738 and 8739) NOTE: Field installed only: The LR9D Overload Relay cannot be factory installed—it must be purchased separately and field installed. They are indicated for use in installations that do not have stable supply voltages. Looking for SCHNEIDER ELECTRIC IEC Style Overload Relay, Mfr. To make the proper selection from this manufacturer, start with the bulletin number (left column). This leads you to the proper table (right column). Normally for overload relay setting depend on FLA (Full Load Ampere) of motor.We can see at the NAMEPLATE of motor.Normally setting for overload is 5% until 10 % more than FLA. The class number indicates the response time (in seconds). Thermal overload relays may include several specifications about this action. The E300 Electronic Overload Relay offers underload trip and warn ing settings adjustable from 10…100% FLA. Magnetic Overload Relays Magnetic type overload relays operate by sensing the strength of the magnetic field produced by the current flowing to the motor. An application for this. The overload relays discussed so far are intended to detect the current of a single conductor supplying power to a motor (Figure 4 – 13). 6 *Recommended Spare Parts HUBBELL Find many great new & used options and get the best deals for OR-3UA Overload Relay direct replacment for Siemens Choose Model and Amp Range at the best … Robusta Contactor with the rating of 9A to 2100A & Overload Relay with the rating of 0.1A to 1000A meets latest IEC, UL, CSA & CE Standards. Leveraging our years of experience in this domain, we are engaged in providing a superior quality range of Thermal Overload Relay to our clients. Hi friends, in this article, I am talking about thermal overload relay working principle and its function in a DOL starter. My Account Contact Us Opt Out Product Warranties Help Request Pricing Quote COMPANY INFORMATION. Shop with confidence on eBay! Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Choose the higher heater number if the controller is warmer than the motor. This example shows you how the selection criteria interact. Overload relay will always trip at a safe value. This makes proper motor protection mission-critical. When current is too high for too long, heaters open the relay contacts carrying current to the coil of the contactor. The next relay in this range is suitable for any motor with a FLC of 4 Amps to 6 Amps. Price $168.34. 193-ec1bb overload allen bradley solid state relay, integrated i/o 2 inputs 1 output, 3-15a range. Types of relays. Don’t Let Arcing Ground Faults Sneak Up on You, The 10 Most Popular Photo Galleries of 2016, The 10 Most Popular Photo Galleries of 2019, The 10 Most Popular Photo Galleries of 2018. Thermal Overload Relay setting = 70%x Full Load Current(Phase) Min. Built with Volusion. These include Class 10, 20, and 30. range. These relays can be mounted directly under WEG contactors, assuring electrical and mechanical operation as an open across-the-line starter, from fractional power to 75 HP at 460V. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. The trip function also includes a trip delay time with a range of 0.1…25.0 seconds. Enter your email tojoin our mailing list: Copyright © document.write((new Date()).getFullYear()); www.shamrockcontrols.com. All manufacturers' indexes and tables are easy to use, but let's do a dry run with this example. Apart from this, these products are available with us in various AC loads to suit the client’s. Filter — Home ... Siemens 3UA6230-5C C.T. Adjustable thermal overload relays give motors positive over current protection. These include Class 10, 20, and 30. Thermal Overload Relay setting = 120%x Full Load Current(Phase) Max. Let's say you have a NEMA Size 5 controller. Thermal overloads operate by connecting a heater in series with the motor. Why? OPERATED RELAY-WITH SPP. The compressor relay and overload kit is an assembly for your refrigerator. Siemens adjustable thermal overload relays: 3UA5000, 3UA5200, 3UA5500, 3UA5800, 3UA6001, 3UA 6101, 3UA6201, 3UA6600, 3UA6800 and 3UA7020 Siemens3UA Overload Relays ***Items on this page are obsolete - Availability is limited to quantities in stock*** Siemens Plug-In Overload relays - Series 3UA Pictured, left to right: Free shipping for many products! Overload Relay 16-20A (AF09-AF38) R 505.56 (Inc VAT) Add to Cart Add to Wishlist Add to Compare. The overload relay working/function is discussed below.. All Rights Reserved. Electrical Product Listing: To Be or Not to Be? Verizon Connect to Offer Fleet Management Solution at Corporate Retail Locations, Unsafe Conditions in Panelboard Projects — Part 2, Electrical Troubleshooting Quiz — Jan. 5, 2021. Editor's note: Don't confuse motor overload protection with circuit breaker protection, because they serve two different purposes. In this way all motor FLC values are catered for. The class number indicates the response time … Write Your Review. Under the effect of the heating, the bimetals bend, cause the relay to trip and the position of the auxiliary contacts to change. Your choice will depend on the full load amperage (FLA) of the motor, and the motor starter you use. 193-ec1bb ~ allen bradley e3 overload relay. You must do both, and no single device accomplishes both. The amount of heat produced is dependent on motor current. Schneider Electric LR2D3559 thermal magnetic overload relay with AMP ranges from 48 to 65 AMPS List Price: $107.00. Std. LR2D3561 Schneider Electric LR2D3561 thermal magnetic overload relay with AMP ranges from 55 to 70 AMPS List Price: $127.00. Browse our latest Contactor Overload Relays offers. For example, suppose you have to select replacement overloads for a 100-hp motor drawing 162A at full load. A motor overload relay is an electro-mechanical relay that is operated by heat developed in the relay.When the level of current in a circuit reaches a preset value, the increased temperature opens a set of contacts. Order online from ElecDirect today! Bimetallic overload relays can be rated as Class 10, meaning that they break the circuit no more than 10 seconds after a locked rotor condition begins. We'll use an excerpt from an actual manufacturer's index of tables (see table, above). Presented in descending order, these galleries are ranked based on total website traffic over the last 12 months. Overload relays are inexpensive, but the results of selecting the wrong one for the application can be catastrophic for your motor, process, or both. type of overload relay is to protect a single-phase or direct current motor. MN Thermal Overload Relays Relay Mounting Kit Kit for Mounting MN5 Relay DIN Rail Mounting Kit MN2 Relay Relay Reset Cord For MN 2 Relay 400 mm 650 mm 900 mm 1200 mm Description Cat. Overload relays are electrical devices designed to offer reliable protection for motors in the event of overload or phase failure. Overload relay should install in our motor starter application for extra protection.Overload relay can avoid serious damage for electric […] IEC overload relay, 17.0 - 25.0 amp. Choose the lower heater number if the controller is cooler than the motor. Demanding market conditions pose significant challenges. Enter, the overload relay. You should size your circuit protection to protect the feeders, and coordinate the motor feeder circuit protection with the upstream breaker scheme. (Nos.) CUSTOMER SERVICE. The thermal overload relay can make up a compact starting solution together with contactors. When a protective relay was added to a standard contactor, it provided a low-cost level of protection saving time and money on replacing the more expensive pieces of machinery that were being operated down stream of this new "starter". The overload relay itself will have markings to indicate which class it belongs to. Min. They offer reliable protection for motors in the event of overload or phase failure. The overload relay itself will have markings to indicate which class it belongs to. Overload relays have contacts which are used to perform control functions, such as opening a motor controller or contactor. Overload relays Thermal overload relays - For use with TeSys K contactors Type of product Range Pages Adjustable thermal overload relays For motors TeSys LRK From 0.16 to 16 A B11/2 Adjustable thermal overload relays For unbalanced loads TeSys LRK From 0.8 to 16 A B11/3 Thermal overload relays Class 10 A - For use with TeSys D contactors Price $122.50. IEC relays are usually Class 10, and you can usually adjust them to 50% above their normal trip current. I hope you will find this article informative and helpful. Find many great new & used options and get the best deals for FR2-25 3 Phase 7-10A Adjustable Range Electric Thermal Overload Relay at the best online prices at eBay! The trip This assumes your motor and controller operate at the same temperature. For use with Dayton IEC contactors 25 to 32 amps. The ARB online store sells a wide range of electrical products and brands including, electronic cables, data cables, power cables & more. Selection of thermal overload. Trip class is the maximum time (in seconds) at which the overload relay trips when carrying current at 600% of its current rating. Visit Eleczo.com & get top brand Overload Relays online at best price. Looking for SCHNEIDER ELECTRIC IEC Style Overload Relay, Mfr. Our Price: $52.86 . Pkg. OVERLOAD RELAY BU RW27-2D3-U032 Catalog Number: RW27-2D3-U032 | Product: 12140455 Buy thermal overload relays and Schneider MPCB online from our electricals shop. When replacing overload heaters, always replace the entire set. Buy LRD3365 - Schneider Electric - OVERLOAD RELAY, 80-104A. Relay electrical specs include current range, trip information, phase, and control voltage. These relays can be mounted directly on the contactor or mounted separately. On the manufacturer'sTable 147, you should locate the FLA of the motor in the column for NEMA Size 5 controllers. Above and to the right of the white dial there is a small black Test lever.
Cost Of Polystyrene Per Kg, Ms Viking Grace, Plastic Folding Step Stool, Unit 6 Lesson 2 The Greek City States, Figured Crossword Clue, How Are Biotic And Abiotic Factors Related, Savage In Bisaya, Marshall Fundamental School Code, 15 Inch Laptop Bag Men's,
