Abb THQB32015ST1 15A 3 Pole Molded Case Circuit Breaker

Product Description

The ABB THQB32015ST1 is a 3-pole, 15-amp molded case circuit breaker designed for commercial applications. It provides reliable thermal-magnetic protection for three-phase electrical systems. This breaker bolts into GE A-Series panelboards and features box lug terminals for 14-8 AWG copper or 12-8 AWG aluminum wiring. It has a 10kAIC rating at 240VAC and includes a factory-integrated shunt trip.

• 3-pole, 15-amp molded case circuit breaker
• Provides thermal-magnetic protection
• Features a factory-integrated shunt trip

Product Highlights

The ABB THQB32015ST1 circuit breaker is ideal for three-phase electrical systems needing reliable protection and remote operation capabilities.

Product Information

Standard Information

• Brand: ABB
• Manufacturer Part Number: THQB32015ST1

Technical Specifications

• Brand: ABB / General Electric
• Series: THQB
• Part Number: THQB32015ST1
• Amperage: 15A
• Voltage: 240VAC
• Poles: 3
• Phase: 3
• AIC Rating: 10kA @ 240VAC
• Mounting Style: Bolt-On
• Terminal Type: Box Lugs
• For Use With: GE A-Series Panelboards
• Trip Technology: Thermal Magnetic
• Trip Function Code: LI
• Trip Function: Long-Time, Instantaneous
• Trip Adjustability: Fixed Thermal, Fixed Magnetic
• Wire Gauge: 14-8 AWG (Cu), 12-8 AWG (Al)
• Max Wire: 8 AWG
• Min Wire: 14 AWG (Cu), 12-8 AWG (Al)
• Available Options: Auxiliary Switch, Alarm Switch, Padlock Attachment
• Accessories: Shunt Trip
• Standards: CSA C22.2 No. 5, UL 489
• Approval: CSA, UL
• Temp Rating: 40C
• Construction Features: HACR Rated, Internal Common Trip, Non-Interchangeable Trip, Quick-Make/Quick-Break