Dynamic Brake Resistor, 9 Ohms, 8000 Watts

9 Ohms x 8000Watts (8kW) Dynamic Braking Resistor with terminal cover and thermal trip. 
Application: When connected to a suitable Inverter drive this will add braking to the drive system, by absorbing energy returning from the load.

Overload: 460% for 10 seconds every 100 Seconds, or as shown in the data sheet linked below.
Maximum Overload:  Limited by the brake chopper Voltage to 16.5kW for 230V Drives, or 63kW for 400V Drives..
Tolerance: -0 +5%.
Voltage: 1000V DC or AC rms.

Enclosure: IP20 when mounted (Open to rear).
Dimensions: 503mm deep x 380mm high x 380mm wide.
Mounting: Via 4 x M6 on 410mm by 360mm centres.
Weight: 11,5kg.

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

Part Number:  ES8-9R-SB.