Circuit Breaker 45A Bolt On 120/240V 1P MPN:THQB1145

These THQB and THHQB series miniature circuit breakers are bolted into place in panelboards and load centers, so they're more stable than plug-in or unit-mount circuit breakers. They interrupt currents when faults are detected in the circuit. These breakers connect to the power supply through bus bars, which eliminates the need to pigtail wires and helps organize the panelboard or load center. They're UL listed for use in HACR (heating, air conditioning, and refrigeration) applications.

Technical Specifications

• Item Miniature Circuit Breaker
• Amps 45 A
• AC Voltage Rating 120/240V AC
• Circuit Breaker Type Standard
• Number of Poles 1
• DC Voltage Rating Not Rated
• Circuit Breaker Actuator Toggle
• Circuit Breaker Mounting Style Bolt On
• Phase Single
• Series THQB
• Max. AIR Rating 10kA at 120/240V AC
• For Use With Lighting Panels, Load Centers
• Terminal Connection Lug
• Frame Size 100A/THQ
• Length 3.53 in
• Width 1 in
• Depth 3.28 in
• Min. Wire Size 12 MCM (Al), 14 MCM (Cu)
• Max. Wire Size 8 MCM
• Standards UL Listed

Manufacturer Details

• Manufacturer: GE
• Condensed Mfg Number: THQB1145
• MPN: THQB1145

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: ZZ
• CA Prop 65 Wht Label: N

Classification Details

• GDS Category Name: Miniature Circuit Breakers
• GDS Family Name: Distribution
• GDS Segment Name: Electrical
• UNSPSC: 39121601
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Circuit protection devices and accessories
• UNSPSC Commodity ID: 01
• UNSPSC Commodity Name: Circuit breakers
• UNSPSC Family ID: 12
• UNSPSC Family Name: Electrical equipment and components and supplies
• UNSPSC Segment ID: 39
• UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies

Shipping Details

• Not For Sale In: HI AK PR