VW3A7757

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VW3A7757

Schneider Electric

braking resistor, Altivar, 1.4Ohms, 29kW, IP23

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Specification	Value
Height	1285 mm
Product Compatibility	variable speed drive ATV930 wall mount 55 kW 200...240 V severe cycle \|\| variable speed drive ATV930 wall mount 75 kW 200...240 V severe cycle \|\| variable speed drive ATV930 wall mount 220 kW 380...480 V medium cycle \|\| variable speed drive ATV930 wall mount 250 kW 380...480 V medium cycle \|\| variable speed drive ATV930 wall mount 310 kW 380...480 V medium cycle
Protection Type	thermal protection via drive or temperature control switch 120 °C
Duty Cycle	severe cycle (heavy duty) <54 s braking with 100 % braking torque for a 120 s cycle \|\| severe cycle (heavy duty) <6 s braking with 165 % braking torque for a 120 s cycle \|\| severe cycle (heavy duty) <6 s braking with 150 % braking torque for a 120 s cycle variable speed drive power = 220 kW \|\| severe cycle (heavy duty) <6 s braking with 150 % braking torque for a 120 s cycle variable speed drive power = 250 kW \|\| severe cycle (heavy duty) <6 s braking with 150 % braking torque for a 120 s cycle variable speed drive power = 315 kW
Width	540 mm
Depth	1060 mm
Average Power Available	29 kW 50 °C
Net Weight	121 kg
Electrical Connection	terminal <= 2.5 mm² / AWG 12 temperature control switch \|\| M12 bar wire drive
Ohmic Value	1.4 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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