SQUARE D Molded Case Circuit Breaker: 450 A Amps, 18kA at 600V AC, Adj, Box Lug
The Square D M-Frame Molded Case Circuit Breaker (MPN MGL26450) is a 450 A, 2-pole unit rated 600V AC with an 18kA interrupting capacity at 600V AC. It features an adjustable instantaneous trip, box lug terminals…
SKU 3G-OTH-609533
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Product Description
The Square D M-Frame Molded Case Circuit Breaker (MPN MGL26450) is a 450 A, 2-pole unit rated 600V AC with an 18kA interrupting capacity at 600V AC. It features an adjustable instantaneous trip, box lug terminals, and CA phase connection, part of the MG series.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Square D MGL26450 molded case circuit breaker used for?
The Square D MGL26450 is a 450 A, 2-pole molded case circuit breaker rated 600V AC with an 18kA interrupting capacity. It protects industrial electrical circuits from overloads and short circuits, commonly used in panelboards, switchboards, and motor control centers across manufacturing and process industries.
What are the specifications of the Square D MGL26450 circuit breaker?
The Square D MGL26450 is a 450 A, 2-pole unit rated 600V AC with an 18kA interrupting capacity at 600V AC. It features an adjustable instantaneous trip, box lug terminals, and CA phase connection. It is part of the MG series and uses an M-frame design for reliable overcurrent protection.
Where to buy the Square D MGL26450 circuit breaker worldwide?
3G Electric supplies the Square D MGL26450 molded case circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 450 A, 2-pole MG series breaker.
How to select the right Square D MGL26450 circuit breaker for an application?
To select the Square D MGL26450, verify your system voltage (600V AC max), continuous load (450 A), and available fault current (18kA at 600V AC). Ensure the adjustable instantaneous trip range covers your inrush requirements and that box lug terminals match your conductor size. Consult a licensed engineer for coordination studies.
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Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D m-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.
