HGA36125SK - Square D 125A 600V 3-Pole I-Line Thermal Magnetic Circuit Breaker 35kA Interrupt Rating

HGA36125SK

HGA36125SK is a 125 Amp, 3-pole, 600 Volt thermal magnetic molded case circuit breaker with an I-Line plug-in connection from Square D.

This Powerpact HGA series breaker features long-time and instantaneous trip functions with a thermal magnetic trip unit. It has a 35kA interrupting rating at 480V, suitable for 3-phase applications, and is designed for use in Class 611/612 I-Line panelboards and switchboards. The breaker supports 80% continuous current rating and includes load side lug terminal connections compatible with AWG 14 to 3/0 copper or aluminum wire. It is UL, CSA, CE, NEMA, and IEC certified for safety and performance.

• Amperage: 125A
• Voltage Rating: 600V AC
• Poles: 3
• Mounting Type: I-Line bracket plug-in
• Interrupt Rating: 35kA at 480V
• Frame Type: HGA (Powerpact H series)
• Trip Unit: Thermal magnetic with LI (long-time and instantaneous) functions
• Terminal Connection: Load side lug
• Continuous Current Rating: 80%
• Phase: 3-phase ABC connection
• Certifications: UL, CSA, CE, NEMA, IEC

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Additional Information

complete with 24Vac shunt trip

Specifications

• Part Number: HGA36125SK
• Manufacturer : Square D
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Powerpact
• Type : HGA
• Voltage : 600
• Amperage : 125
• Phase : 3
• Poles : 3
• AIC rating : 35kA@480V
• Connection : I-Line Style Plug-In
• Functions : LI - Long-Time and Instantaneous
• Protection : Thermal Magnetic

Product Data

• Weight : 5