Dynamic Brake Resistor, 80 Ohms, 750 Watts

Noiseless Dynamic Braking Resistor type RB/KS rated at 80 Ohms x 750 Watts @ 40 seconds based on a duty cycle of 120 seconds without using a heatsink.
Tolerance ±5%

Max overload: 6x Pn for 5 seconds
Operating voltage: 1000Vac
Protection IP42
Inductance < 20pH
Temperature @ 40% duty cycle 80/100°C
Max temp of the hotest point on the surface of the resistance at nominal power 750W (500°C) and 500W (400°C)

Manufacturers Part Number:  RB/KS 750W 80R 5%