THQB1145 General Electric General Electrics - Molded Case Circuit Breakers
Overview
Overview Product Specifications - THQB1145 - General Electrics Molded Case Circuit Breakers Part Number: THQB1145 Manufacturer: General Electric Family: Q-Line Pole: 1 Amp 45 Volt: 120 Phase: 1 Category: Molded Case Circuit Breakers / 1-Pole Connection: Bolt-On Type: THQB Functions: LI - Long-Time and Instantaneous Protection: Thermal Magnetic AIC Ratings: 10kA@120V Dimensions Dimensions (HxWxD): 3.5 x 1 x 3.62 Weight: 1 lb Standards Product Description - THQB1145 - General Electrics Molded Case Circuit Breakers The THQB1145 by General Electric is a reliable single-pole (1P) molded case circuit breaker belonging to the THQB series. With a current rating of 45A at 120V, it ensures efficient circuit protection. This UL-listed breaker features a Bolt-On configuration and operates with Thermal Magnetic technology. It offers Long-Time and Instantaneous trip functions for comprehensive protection, and its load side lug terminal facilitates easy installation. With a high interrupting capacity of 10kA@120V and designed to perform in temperatures up to 40ºC, the THQB1145 is a robust choice for various applications.
Specifications
| AIC Ratings | 10kA@120V |
|---|---|
| Amp | 45 |
| Breakers | 1 Pole |
| Connection | Bolt-On |
| Dimensions (HxWxD) | 3.5 x 1 x 3.62 |
| Family | Q-Line |
| Functions | LI - Long-Time and Instantaneous |
| Phase | 1 |
| Pole | 1 |
| Protection | Thermal Magnetic |
| Type | THQB |
| Volt | 120 |
| Voltage | 120V |
| Weight | 1 lb |
Product details
| Manufacturer | General Electric |
|---|---|
| Manufacturer part number | THQB1145 |
| KKM catalog reference | CB-GENERALELECTRIC-THQB1145 |
| Product category | Molded Case Circuit Breakers |
| Published specifications | 14 attributes listed |
| Related part numbers | 15 other part numbers in this family |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does THQB1145 cost?
THQB1145 is listed at CA$18.89 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part, stock, and final price, and we email you first if anything has moved. Larger quantities or custom terms — email [email protected] for a volume quote.
Who manufactures the THQB1145?
THQB1145 is a General Electric part. KKM Solutions sources General Electric components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What is the lifecycle status of THQB1145?
We do not hold a published lifecycle status for THQB1145. General Electric's publishes whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the current status with the manufacturer at quote time — you are told if the part is superseded or discontinued before you commit. Either way we source current-production, superseded and long-obsolete parts the same way; where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of THQB1145?
Key specifications include AIC Ratings: 10kA@120V; Amp: 45; Breakers: 1 Pole; Connection: Bolt-On. The full specification table on this page lists every published attribute for this part.
How quickly can THQB1145 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other General Electric part numbers in this family:
Related Products
General Electric THQB2115ST1 - General Electrics - Molded Case Circuit Breakers
General Electric THQB1120AF2 - GE 20 Amp Molded Case Circuit Breaker
General Electric THQB1115AF - General Electrics - Molded Case Circuit Breakers
General Electric THQB2170ST1 - General Electrics - Molded Case Circuit Breakers
General Electric THQB2180ST1 - General Electrics - Molded Case Circuit Breakers
General Electric THQB21WY30 - GE - Molded Case Circuit Breaker
Browse more General Electric Circuit Protection, or see everything from General Electric.
Industrial Automation & MRO Parts