SQUARE D Molded Case Circuit Breaker: 45 A Amps, 25kA at 240V AC, Fixed, Line/Load Lug
The Square D H-Frame Molded Case Circuit Breaker (MPN HDL36045) is a 45 A, 3-pole device rated 600V AC with a 25kA interrupting capacity at 240V AC. It features a fixed configuration with line/load lugs and ABC phase…
SKU 3G-OTH-623331
Also listed as: HDL 36045 · HDL-36045
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The Square D H-Frame Molded Case Circuit Breaker (MPN HDL36045) is a 45 A, 3-pole device rated 600V AC with a 25kA interrupting capacity at 240V AC. It features a fixed configuration with line/load lugs and ABC phase protection. 3G Electric interprets your demand for this OEM-specified breaker and delivers it with specialist support across 14 industrial departments — including combustion, pumps and controls — backed by authorised distribution for brands like Square D, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What is the Square D HDL36045 molded case circuit breaker used for?
The Square D HDL36045 is a 45 A, 3-pole molded case circuit breaker rated 600V AC with a 25kA interrupting capacity at 240V AC. It protects industrial electrical circuits from overloads and short circuits in fixed installations with line/load lugs and ABC phase protection.
What are the specifications of the Square D HDL36045 circuit breaker?
The Square D HDL36045 is a 45 A, 3-pole H-Frame breaker rated 600V AC with a 25kA interrupting capacity at 240V AC. It has a fixed configuration, line/load lugs, and ABC phase protection. The manufacturer part number is HDL36045.
Where to buy the Square D HDL36045 circuit breaker worldwide?
3G Electric supplies the Square D HDL36045 molded case circuit breaker worldwide. We handle full logistics, customs clearance, and delivery to your site. As a specialist industrial solutions provider, we source this OEM-specified breaker and support your procurement across 14 departments.
How to select the right Square D molded case circuit breaker for my application?
To select the right Square D molded case circuit breaker, match the amp rating (45 A), voltage (600V AC), interrupting capacity (25kA at 240V AC), pole count (3), and configuration (fixed, line/load lugs, ABC) to your circuit requirements. 3G Electric can help interpret your demand and source the correct OEM part.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D h-frame square d molded case circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
