VW3A7737
Schneider Electric
braking resistor, Altivar, 2.5Ohms, 3.2kW, IP23
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| Specification | Value |
|---|---|
| Height | 485 mm |
| Product Compatibility | variable speed drive ATV930 wall mount 110 kW 380...480 V light cycle || variable speed drive ATV930 wall mount 132 kW 380...480 V light cycle || variable speed drive ATV930 wall mount 160 kW 380...480 V light cycle || variable speed drive ATV930 wall mount 30 kW 200...240 V light cycle || variable speed drive ATV930 wall mount 37 kW 200...240 V light cycle || variable speed drive ATV930 wall mount 45 kW 200...240 V light cycle || variable speed drive ATV930 wall mount 30 kW 200...240 V medium cycle || variable speed drive ATV930 wall mount 37 kW 200...240 V medium cycle || variable speed drive ATV930 wall mount 45 kW 200...240 V medium cycle || variable speed drive ATV930 wall mount 310 kW 380...480 V light cycle 2 per drive |
| Protection Type | thermal protection via drive or temperature control switch 120 °C |
| Duty Cycle | light cycle (heavy duty) <0.8 s braking with 150 % braking torque for a 40 s cycle || light cycle (normal duty) <0.8 s braking with 120 % braking torque for a 40 s cycle || medium cycle (normal duty) <4 s braking with 135 % braking torque for a 40 s cycle || medium cycle (heavy duty) <4 s braking with 165 % braking torque for a 40 s cycle |
| Width | 540 mm |
| Depth | 450 mm |
| Average Power Available | 3.2 kW 50 °C |
| Net Weight | 21 kg |
| Electrical Connection | terminal <= 2.5 mm² / AWG 12 temperature control switch || M12 bar wire drive |
| Ohmic Value | 2.5 Ohm |
| [Ue] Rated Operational Voltage | 24 V DC || 250 V AC |
| Range Compatibility | Altivar Process ATV900 |
| Product Or Component Type | braking resistor |
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