VW3A7738 - Braking resistor 1.4 ohms 1.5 kW IP23 - Schneider Electric
Expected in 2-4 weeks
SPECIFICATIONS
Main
ohmic value
1.4 Ohm
Complementary
product compatibility
Variable speed drive ATV930 wall mount 55 kW 200...240 V light cycle
Variable speed drive ATV930 wall mount 75 kW 200...240 V light cycle
Variable speed drive ATV930 wall mount 75 kW 200...240 V light cycle
[ue] rated operational voltage
24 V DC
250 V AC
250 V AC
range compatibility
Altivar Process ATV900
Handle front plate colour
445 mm
Product or component type
Braking resistor
average power available
1.5 kW at 50 °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
Light cycle (normal duty) <0.8 s braking with 120 % braking torque for a 40 s cycle
width (w)
540 mm
Net weight
17 kg
depth
450 mm
electrical connection
terminal, connection capacity: <= 2.5 mm² / AWG 12 for temperature control switch
M12 bar wire for drive
M12 bar wire for drive
Protection type
Thermal protection via drive or temperature control switch at 120 °C
Environment
Ambient air temp for storage/transportation
-25…70 °C
ip degree of protection
IP23
ambient air temperature for operation
0…50 °C
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