SQUARE D Q4L2250 Molded Case Circuit Breaker, 250A, 2-Pole, 25kA at 120/240V AC
The Square D Q4L2250 is a Q4-Frame molded case circuit breaker rated for 250 A with a maximum AIR rating of 25kA at 120/240V AC. This 2-pole unit features an adjustable instantaneous trip and lug terminal…
SKU 3G-OTH-609432
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 Q4L2250 is a Q4-Frame molded case circuit breaker rated for 250 A with a maximum AIR rating of 25kA at 120/240V AC. This 2-pole unit features an adjustable instantaneous trip and lug terminal connections, with a non-applicable phase connection. 3G Electric interprets your demand for this Square D breaker, sourcing it across our 14 industrial departments — and we supply far more than is listed — with specialist depth in controls as an authorised distributor.
Frequently Asked Questions
What is the Square D Q4L2250 molded case circuit breaker used for?
The Square D Q4L2250 is a 250 A, 2-pole molded case circuit breaker used for overcurrent protection in commercial and industrial electrical distribution systems. Its adjustable instantaneous trip allows fine-tuning for motor and equipment protection. 3G Electric sources this Q4-Frame breaker across 14 industrial departments, with specialist depth in controls.
What are the specifications of the Square D Q4L2250 circuit breaker?
The Square D Q4L2250 is a Q4-Frame molded case circuit breaker rated 250 A, 2-pole, with a maximum AIR rating of 25kA at 120/240V AC. It features an adjustable instantaneous trip, lug terminal connections, and non-applicable phase connection. 3G Electric supplies this Square D breaker globally.
Where to buy the Square D Q4L2250 circuit breaker worldwide?
3G Electric supplies the Square D Q4L2250 molded case circuit breaker worldwide. We interpret your demand, source the breaker across our 14 industrial departments, and handle full logistics and customs clearance for delivery to your site. Contact us for availability and lead time on this Q4-Frame 250 A breaker.
How to select the correct Square D Q4L2250 circuit breaker for an application?
To select the Square D Q4L2250, verify your system voltage (120/240V AC), continuous load (250 A max), and available fault current (25kA). The adjustable instantaneous trip lets you coordinate with downstream devices. 3G Electric provides technical support to ensure the Q4-Frame breaker matches your protection requirements.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D la-, lh-, q4-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.