Braking resistor

Altivar Process ATV900
Altivar Machine ATV340

Variable speed drive ATV930 wall mount 37 kW 380...480 V medium cycle
Variable speed drive ATV930 wall mount 45 kW 380...480 V medium cycle
Variable speed drive ATV950 wall mount 37 kW 380...480 V medium cycle
Variable speed drive ATV950 wall mount 45 kW 380...480 V medium cycle
Variable speed drive ATV930 wall mount 11 kW 200...240 V severe cycle
Variable speed drive ATV340 30 kW 380...480 V medium cycle
Variable speed drive ATV340 37 kW 380...480 V medium 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) : <= 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

3.4 kW at 50 °C

10 Ohm

Terminal, clamping capacity: <= 35 mm², AWG 3 for drive
Terminal, clamping capacity: <= 4 mm², AWG 10 for temperature control switch

Thermal protection via drive or temperature control switch at 120 °C

24 V DC
250 V AC

390 mm

640 mm

180 mm

9 kg

0...50 °C

-25...70 °C

IP20