SQUARE D QDL22150 Q-Frame Molded Case Circuit Breaker
The Square D QDL22150 is a Q-Frame Molded Case Circuit Breaker rated for 150 A with a maximum AIR rating of 25kA at 240V AC. This 2-pole, fixed instantaneous trip unit features lug terminal connections and is part of…
SKU 3G-OTH-721980
Also listed as: QDL 22150 · QDL-22150
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 QDL22150 is a Q-Frame Molded Case Circuit Breaker rated for 150 A with a maximum AIR rating of 25kA at 240V AC. This 2-pole, fixed instantaneous trip unit features lug terminal connections and is part of the QD series. 3G Electric interprets your demand for this genuine industrial component, sourcing it across our 14 departments and backing it with specialist expertise in controls.
Frequently Asked Questions
What is the Square D QDL22150 molded case circuit breaker used for?
The Square D QDL22150 is a Q-Frame molded case circuit breaker used for overcurrent protection in industrial and commercial electrical distribution systems. It protects branch circuits and equipment from short circuits and overloads, with a 150 A rating and 25kA interrupting capacity at 240V AC.
What are the specifications of the Square D QDL22150 circuit breaker?
The Square D QDL22150 is a 2-pole, 150 A molded case circuit breaker with a maximum AIR rating of 25kA at 240V AC. It features fixed instantaneous trip, lug terminal connections, and is part of the QD series. Phase connection is non-applicable. 3G Electric supplies this genuine Square D component.
Where to buy Square D QDL22150 circuit breaker worldwide?
3G Electric supplies the Square D QDL22150 molded case circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this genuine component across our 14 departments, including specialist expertise in controls.
How to select the Square D QDL22150 for an electrical panel?
To select the Square D QDL22150, verify your system voltage (240V AC max), continuous load (150 A max), and available fault current (25kA max). Ensure the 2-pole configuration matches your circuit, and use lug terminals for copper or aluminum conductors. 3G Electric can help confirm compatibility with your panel.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D q-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.
