or to view stock quantity and your pricing.
Steiner serves territories in Northern Illinois, Northwest Indiana and Southern Wisconsin. Please for assistance if outside our sales territory.
Square D™ A4.79 Melting Alloy Thermal Unit
SKU33905
MFGR #A4.79
Your Cost: $24.46/ea
List: Square D A4.79 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
Square D A4.79 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
Alternate Catalog Number A4.79 Amperage Rating NEMA OVERLOAD RELAYS Application FOR USE IN MELTING ALLOY THERMAL OVERLOAD RELAYS ARRA Compliant N Brand Square D™ Buy American Compliant N Catalog Number A4.79 Contact Rating MANUAL Country of Origin MX Currency USD EU RoHS Indicator Y Frequency Rating FOR USE IN MELTING ALLOY THERMAL OVERLOAD RELAYS Full Load Current Range DEPENDANT ON OVERLOAD RELAY Full Load Current Rating 3.27 to 4.24 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 39.9900 lb Gross Weight per Pack Metric 18.14 Gross Weight UOM Metric g Harmonization Tariff Schedule Code 8536308000 Height 2.0320 in Height [Metric] 2.0320 cm Item Group 21781 Length 6.0960 in Length [Metric] 6.0960 cm Manufacturer Schneider Electric Maximum Motor Voltage 600VAC Mounting Type Plug-In Power Rating 40C AMBIENT RATED Reset Type Manual Returnable Y Series SCHNEIDER ELECTRIC Size 2.6 in L x 1.7 in W x 3.5 in H Stock Status NORMALLY STOCKED Sub Brand SCHNEIDER ELECTRIC Temperature Rating 40 °C Temperature Trip Range 40C AMBIENT RATED Trip Type Standard Class 20 Type Melting Alloy UNSPSC 39122330 UPC 11 78590158534 UPC 12 785901585343 Voltage Rating 600 VAC Warranty Description Contractual Warranty:18 months Width 3.0480 in Width [Metric] 3.0480 cm FOR USE IN MELTING ALLOY THERMAL OVERLOAD RELAYS NEMA OVERLOAD RELAYS Melting Alloy Thermal Units One-piece thermal unit construction Provides overload protection for most motors Calibration is set for a range of motor full load currents Repeated tripping does not affect the original calibration Cannot be reset until cooled Melting alloy thermal units are available in three designs: standard trip (Class 20) slow trip (Class 30) quick trip (Class 10)
content loaded
content loaded
content loaded
content loaded
content loaded
- Attributes
- Documents & Resources
- Applications
- Features
- Substitute Products
| Alternate Catalog Number | A4.79 |
| Amperage Rating | NEMA OVERLOAD RELAYS |
| Application | FOR USE IN MELTING ALLOY THERMAL OVERLOAD RELAYS |
| ARRA Compliant | N |
| Brand | Square D™ |
| Buy American Compliant | N |
| Catalog Number | A4.79 |
| Contact Rating | MANUAL |
| Country of Origin | MX |
| Currency | USD |
| EU RoHS Indicator | Y |
| Frequency Rating | FOR USE IN MELTING ALLOY THERMAL OVERLOAD RELAYS |
| Full Load Current Range | DEPENDANT ON OVERLOAD RELAY |
| Full Load Current Rating | 3.27 to 4.24 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 | 39.9900 lb |
| Gross Weight per Pack Metric | 18.14 |
| Gross Weight UOM Metric | g |
| Harmonization Tariff Schedule Code | 8536308000 |
| Height | 2.0320 in |
| Height [Metric] | 2.0320 cm |
| Item Group | 21781 |
| Length | 6.0960 in |
| Length [Metric] | 6.0960 cm |
| Manufacturer | Schneider Electric |
| Maximum Motor Voltage | 600VAC |
| Mounting Type | Plug-In |
| Power Rating | 40C AMBIENT RATED |
| Reset Type | Manual |
| Returnable | Y |
| Series | SCHNEIDER ELECTRIC |
| Size | 2.6 in L x 1.7 in W x 3.5 in H |
| Stock Status | NORMALLY STOCKED |
| Sub Brand | SCHNEIDER ELECTRIC |
| Temperature Rating | 40 °C |
| Temperature Trip Range | 40C AMBIENT RATED |
| Trip Type | Standard Class 20 |
| Type | Melting Alloy |
| UNSPSC | 39122330 |
| UPC 11 | 78590158534 |
| UPC 12 | 785901585343 |
| Voltage Rating | 600 VAC |
| Warranty Description | Contractual Warranty:18 months |
| Width | 3.0480 in |
| Width [Metric] | 3.0480 cm |
| FOR USE IN MELTING ALLOY THERMAL OVERLOAD RELAYS |
| NEMA OVERLOAD RELAYS |
| Melting Alloy Thermal Units |
| One-piece thermal unit construction |
| Provides overload protection for most motors |
| Calibration is set for a range of motor full load currents |
| Repeated tripping does not affect the original calibration |
| Cannot be reset until cooled |
| Melting alloy thermal units are available in three designs: standard trip (Class 20) slow trip (Class 30) quick trip (Class 10) |