Dynamic Brake Resistor, 120 Ohms x 800 Watts

Cressal EST 120 Ohms x 800 Watts (0.8kW) Dynamic Braking Resistor with terminal cover and thermal trip.
Application: When connected to a suitable Inverter drive, this will reduce the stop time by absorbing energy returning from the load.

Overload: 460% for 10 seconds every 100 Seconds, or as shown in the data sheet linked below.
Overload Limited by brake chopper Voltage to 1.2kW from a 230V drive and 4.7kW from 400V.  
Tolerance: -0 +5%.
Voltage: 1000V DC or AC rms.

Enclosure: IP20 when mounted (Open to rear).
Dimensions: 367mm x 141mm high x 121mm wide.
Mounting: Via 4 x holes on 315mm by 92mm centres.
Weight: 1.8kg.

Thermal sensor has a normally closed contact opening at 250ºC and closing at 210ºC.

Part Number: EST-120R-SB