VW3A7746 - Braking resistor 5 ohms 6.9 kW IP23 - Schneider Electric

Expected in 2-4 weeks

1 499,60 €

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Braking resistor 5 ohms 6.9 kW IP23 - Schneider Electric

In cart

1 499,60 €

SPECIFICATIONS

Main

ohmic value 5 Ohm

Complementary

product compatibility Variable speed drive ATV930 wall mount 75 kW 380...480 V medium cycle
Variable speed drive ATV930 wall mount 90 kW 380...480 V medium cycle
Variable speed drive ATV950 wall mount 75 kW 380...480 V medium cycle
Variable speed drive ATV950 wall mount 90 kW 380...480 V medium cycle
Variable speed drive ATV930 wall mount 18.5 kW 200...240 V severe cycle
Variable speed drive ATV340 55 kW 380...480 V medium cycle
Variable speed drive ATV340 75 kW 380...480 V medium cycle

[ue] rated operational voltage 24 V DC
250 V AC

range compatibility Altivar Machine ATV340
Altivar Process ATV900

Handle front plate colour 485 mm

Product or component type Braking resistor

average power available 6.9 kW at 50 °C

duty cycle Severe cycle (heavy duty) <54 s braking with 100 % braking torque for a 120 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
Severe cycle (heavy duty) <6 s braking with 165 % braking torque for a 120 s cycle

width (w) 540 mm

Net weight 30.5 kg

depth 650 mm

electrical connection terminal, connection capacity: <= 2.5 mm² / AWG 12 for temperature control switch
M10 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