- Alternate Catalog Number: A2.57
- Application: FOR USE IN MELTING ALLOY THERMAL OVERLOAD RELAYS
- ARRA Compliant: N
- Buy American Compliant: N
- Catalog Number: A2.57
- Country of Origin: US
- Currency: USD
- EU RoHS Indicator: Y
- Full Load Current: 2 to 2.56 A
- Gross Volume Per Pack: 2.30
- Gross Volume per Pack Metric: 37.76
- Gross Volume UOM: CI
- Gross Volume UOM Metric: cm3
- Gross Weight Per Pack: 0.0500 lb
- Gross Weight per Pack Metric: 22.70
- Gross Weight UOM Metric: g
- Harmonization Tariff Schedule Code: 8536308000
- Height: 2.0000 in
- Height [Metric]: 2.0000 cm
- Item Group: 21781
- Length: 5.8000 in
- Length [Metric]: 5.8000 cm
- Maximum Motor Voltage: 600VAC
- Mounting Type: Plug-In
- Reset Type: Manual
- Returnable: Y
- Size: 1.8 in L x 2.7 in W x 3.6 in H
- Standards: PROP65: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
- Sub Brand: SCHNEIDER ELECTRIC
- Temperature Rating: 40 °C
- Temperature Trip Range: 40C AMBIENT RATED
- Trip Type: Class 20/Standard
- Type: Melting Alloy
- UNSPSC: 39122330
- UPC 11: 78590158528
- UPC 12: 785901585282
- Warranty Description: Contractual Warranty:18 months
- Width: 2.8000 in
- Width [Metric]: 2.8000 cm
- Stock Status: NONSTOCK
- Brand: Square D™
- Manufacturer: Schneider Electric
- Voltage Rating: 600 VAC
Square D A2.57 THERMAL UNIT,40C ambient rated,600VAC,Dependant on overload relay,For use in melting alloy thermal overload relays,Manual,NEMA Overload relays,Schneider Electric Standard Trip- Class 20,Thermal - Melting Alloy Thermal Unit
- 360 Degree View URL - 360(360 Degree View URL)
- 360 Degree View URL - index.html?pid=11003&id=8102828360Den&ext=webp(360 Degree View URL)
- Brochure URL - 1dd055d407a404cf0573a71104eb1e47aed1cd07.pdf(Brochure URL)
- Compliance Cert URL - Square_D_A2_57_Compliance_Certificate.pdf(Compliance Cert URL)
- Seller Home Page URL - us(Seller Home Page URL)
- Spec Sheet URL - 11003_D9NO0RFS1U8IKZ6L.pdf(Spec Sheet URL)
- Tech Drawing URL - 11003_05C9E1DK6NXSQAHZ.pdf(Tech Drawing URL)
- Tech Drawing URL - files?p_enDocType=Technical Drawing&p_File_Name=30068-446.pdf(Tech Drawing URL)
- Video - https://www.youtube.com/embed/px9WH8Biy0o(Video)
- Applications
- Features
| FOR USE IN MELTING ALLOY THERMAL OVERLOAD RELAYS |
| NEMA OVERLOAD RELAYS |
| Manual reset |
| Full load current range dependant on overload relay |
| Type A thermal unit |
| 40 deg C or less |
| 2 to 2.56 A (1 thermal unit), 2.14 to 2.45 A (2 thermal unit), 2 to 2.29 A (3 thermal unit) |