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Square D HGL26150 Molded Case Circuit Breaker

  • 150A
  • 2 Pole
  • Unit Mount
Square D HGL26150
Molded Case Circuit Breaker
Brand Square D
SKU HGL26150
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  • 150A
  • 2 Pole
  • Unit Mount

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Square D HGL26150 2 Pole Circuit Breaker

Square D HGL26150 - 150A 2 Pole Molded Case Circuit Breaker

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$1,392.00 In Stock

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Description

Designed for heavy-duty power distribution, this 150A molded case breaker utilizes fixed thermal and adjustable magnetic trip settings. The unit-mount configuration fits perfectly into PowerPacT enclosures and replaces older KAL26150 components. With a 65kAIC rating at 240VAC and current-limiting capabilities, it ensures superior fault clearing while minimizing let-through energy in industrial setups.

Specifications

Key specifications
Brand Square D
Part Number HGL26150
Series HGL
Amperage 150A
Poles 2
Mounting Style Unit Mount
Voltage 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 250VDC
Phase 1
AIC Rating 65kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 18kA @ 600Y/347VAC, 18kA @ 600VAC, 20kA @ 250VDC
Fit and installation
Frame Type HGL
Terminal Type Lugs
For Use With Industrial Control Panels, Switchboards, PowerPacT H-Frame Enclosures, Motor Control Centers
Wire Gauge 14 AWG - 3/0 AWG (Al/Cu)
Max Wire 3/0 AWG
Min Wire 14 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Adjustable Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Rotary Handle, Motor Operator
Accessories None (Factory Included)
Standards CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489
Approval CE, CSA, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features Current Limiting, HACR Rated, Visual Trip Indicator

Product FAQs

6 answers
Can the HGL26150 be used to replace older Square D F-frame circuit breakers?

Yes, the PowerPacT H-frame series is the direct replacement for legacy F-frame FA and FH breakers. However, because the physical dimensions and mounting footprints differ, you may need to modify your enclosure or backpan when upgrading.

Is the HGL26150 suitable for reverse feeding?

Yes. Standard unit-mount PowerPacT H-frame breakers with factory-sealed thermal-magnetic trip units do not have line and load restrictions and can be safely reverse fed.

What lug kit comes standard with this breaker?

The HGL26150 comes standard with AL150HD mechanical lugs on both the line and load sides. These lugs accept 14 AWG to 3/0 AWG aluminum or copper wire.

What does the G in the HGL26150 part number indicate?

The G designates the interrupting rating tier for this PowerPacT H-frame breaker, which provides 65kA at 240VAC, 35kA at 480VAC, and 18kA at 600VAC.

What does the L stand for in the HGL prefix?

The L indicates the termination type. It specifies that the breaker is a unit-mount configuration equipped with mechanical lugs on both the line and load ends.

How does the thermal-magnetic trip unit operate on this breaker?

This breaker features a fixed thermal element for long-time overload protection and an adjustable magnetic element for instantaneous short-circuit protection.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Rating
Ratings
1 review
  • MA
    Moises A.
    Flag of United States
    Reviewing
    Square D HGL36080 - 80A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/16/22
    Quality products and fast shipping

    Thank to SuperBreaker our company was able to complete a build on time, no one else had the parts we needed in stock.