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MHL26300

Square D
Price
Save $-2,079.97
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Condition
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Square D MHL26300 is a 2-pole, 300-amp molded case circuit breaker from the MHL Series, designed for overcurrent protection in commercial and industrial power distribution systems. It delivers thermal-magnetic protection with LI (Long-Time and Instantaneous) trip functions, rated for 600V AC and a high interrupting capacity of 65kA at 480V. Housed in an M Frame with a feed-thru connection style, this unit-mount breaker weighs 40 lb and features robust construction for reliable operation in space-constrained electrical panels. It complies with industry standards for molded case circuit breakers, ensuring safe and dependable performance in demanding environments. Typical applications include feeder protection, main switchboards, and branch circuit protection in industrial facilities and commercial buildings.

Key Features & Specifications
  • Manufacturer: Square D
  • Model: MHL26300
  • Type: MHL Series Molded Case Circuit Breaker
  • Poles: 2
  • Current Rating: 300 Amps
  • Voltage Rating: 600 Volts
  • Interrupt Rating: 65kA @ 480V
  • Protection: Thermal-Magnetic
  • Trip Functions: LI - Long-Time and Instantaneous
  • Frame Size: M Frame
  • Connection Type: Feed-Thru
  • Mounting Type: Unit Mount
  • Weight: 40 lb
  • Phase: 1


Square D MHL26300 - Molded Case Circuit Breaker 300A 600V 2-Pole