SQUARE D Molded Case Circuit Breaker: 40 A Amps, 25kA at 240V AC, Fixed, Line/Load Lug
The Square D H-Frame Molded Case Circuit Breaker (MPN HDL26040) is a 40 A, fixed-mount unit rated 25kA at 240V AC with line/load lug terminations. This HD-series breaker is designed for reliable overcurrent…
SKU 3G-OTH-623328
Also listed as: HDL 26040 · HDL-26040
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 HDL26040) is a 40 A, fixed-mount unit rated 25kA at 240V AC with line/load lug terminations. This HD-series breaker is designed for reliable overcurrent protection in industrial electrical distribution systems.
Frequently Asked Questions
What is the Square D HDL26040 molded case circuit breaker used for?
The Square D HDL26040 is a 40 A, fixed-mount molded case circuit breaker rated 25kA at 240V AC. It provides overcurrent protection in industrial electrical distribution systems, such as panelboards and switchboards, using line/load lug terminations for secure wiring.
What are the specifications of the Square D HDL26040?
The Square D HDL26040 is a 40 A, H-Frame molded case circuit breaker with a 25kA interrupting rating at 240V AC. It features fixed mounting, line/load lug terminations, and is part of the HD series. The manufacturer part number is HDL26040.
Where to buy the Square D HDL26040 worldwide?
3G Electric supplies the Square D HDL26040 molded case circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this HD-series 40 A breaker.
How to install the Square D HDL26040 circuit breaker?
Install the Square D HDL26040 in a suitable enclosure with proper ventilation. Ensure the breaker is in the OFF position, torque line/load lugs to manufacturer specifications, and verify the 25kA interrupting rating matches system fault current. Always follow NEC and local codes.
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.
