Three-pole thermal overload relays designed to protect ac circuits against overloads, phase failure, long starting times and prolonged stalling of the motor.
Adjustable relay setting dial. Test button. Stop button. Manual/auto reset. Trip indicator. Sealable cover. 1N/O & 1N/C auxiliary contacts. Direct mounting beneath three-pole contactors or independent mounting on DIN rail. Insulation voltage 600V, Withstand Voltage 6kV
Contact Current Rating = 40 A
Range = TeSys
Mounting Style = DIN Rail Mount, Plate
Supply Voltage = 690 V ac
Series = LR3D
Terminal Type = Screw
Reset Method = Push Button
Operating Temperature Range = -20 - +60 °C
Minimum Operating Temperature = -20°C
Width = 123mm