Schneider Electric Circuit-breaker GV5P150H

Manufacturer: Schneider Electric
Designation: Circuit-breaker
Type: GV5P150H
Overload release current setting: 70-150 A
Setting range of the instantaneous short-circuit release: 150 A
With thermal protection: Yes
Phase failure sensitive: Yes
Tripping technology: Thermomagnetic
Rated operating voltage: 0-690 V
Rated continuous current Iu: 150 A
Rated operating power at AC-3, 230 V: 75 kW
Rated operating power at AC-3, 400 V: 110 kW
Connection type main circuit: Screw connection
Actuator design: Rotary knob
Device design: Complete device in enclosure
With integrated auxiliary switch: No
With integrated undervoltage release: No
Number of poles: 3
Rated short-circuit breaking current Icu at 400 V, AC: 70 kA
Protection class (IP): IP40
Height: 161 mm
Width: 105 mm
Depth: 155 mm

The Schneider Electric circuit-breaker GV5P150H is a TeSys GV motor-protective circuit-breaker with 3 poles (3P), rated for 150A/690V, designed for the protection of 3-phase motors ranging from 55-75 kW at 400 V. It offers thermal magnetic protection and additional protective functions, with a breaking capacity of Icu 70 kA and start/stop control via a rotary handle.

The thermal protection is adjustable using setting wheels with a setting current Ir in the range of 70-150 A and a selectable tripping class of 5, 10, or 20, with magnetic protection at 15 In. Additional protection functions include short-time delay protection Isd at 13 Ir, phase unbalance, and failure protection.

It provides internal slots for additional auxiliary contact blocks and voltage releases. The product is certified according to several standards and is Green Premium compliant.