Schneider VW3A7104 Reactor Module
MPNVW3A7104
Obsolete
VW3A7104 - VARIABLE SPEED DRIVE by SQUARE D
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Protection type | Integrated thermal protection by thermal probe |
| Maximum DC bus voltage | 1100 V |
| Maximum braking power | 900 kW |
| Permanent braking power | 400 kW at 690 V (at constant power and at engage threshold) |
| IP degree of protection | IP20 |
| Pollution degree | 2 conforming to EN 50178 |
| Operating altitude | 1000...2260 m 1 % per 100 m |
| Vibration resistance | 0.2 gn |
| Load factor | 0.05 for 900 kW at constant power and at engage threshold 0.15 for 600 kW at constant power and at engage threshold 0.5 for 500 kW at constant power and at engage threshold |
| Thermal losses | 1150 W |
| Operating position | Vertical |
| Activation threshold | 1075 V DC +/- 1 % |
| Volume of cooling air | 600 m3/h |
| Ambient air temperature for storage | -25...70 °C |
| Minimum resistor value to associate | 1 Ohm |
| Ambient air temperature for operation | -10...50 °C |
MPN
VW3A7104