TE P&B Circuit Breaker W31-X2M1G-20

The TE Connectivity Potter & Brumfield W31-X2M1G-20 is a W31 series single-pole thermal circuit breaker with a 20 A rating. It features a series-trip circuit function and a silver, non-illuminated metal toggle actuator.

• Manufacturer part number: W31-X2M1G-20
• TE internal number: 3-1393247-5
• Thermal, single-pole circuit breaker
• 20 A current rating
• Maximum operating voltage: 240 VAC or 50 VDC
• Trip time at 200% of rated current: 6–22 seconds
• Trip-free operation; cannot be reset against an overload
• Two #8-32 screw terminals positioned 90° to each other
• Approx. 12 mm double-D threaded mounting bushing, with two hex nuts and lockwasher installed

This W31 configuration may be used as an on/off switch within its rated range. Verify the installation requirements, circuit protection coordination and applicable approvals for the intended application before use.

Manufacturer W23/W31 series datasheet