Square D HJA36150SA 150 Amp Molded Case Circuit Breaker – 3 Pole – 600 VAC – 100 kA@240 V – I-Line Plug-On – PowerPact HJA Series

The Square D HJA36150SA is a 150 Amp, 3-pole molded case circuit breaker from the Schneider Electric / Square D PowerPact HJA Series. It is rated for 600 VAC and 250 VDC and features thermal-magnetic protection with LI (Long-Time and Instantaneous) trip functions. The breaker includes a factory-installed 120 VAC shunt trip for remote tripping capability and uses I-Line plug-on mounting.

Specifications

• Manufacturer: Schneider Electric
• Brand: Square D
• Product Type: Molded Case Circuit Breaker
• Series: PowerPact H
• Type: HJA
• Catalog Number / MPN: HJA36150SA
• Primary Rating: 150 Amp
• Poles / Configuration: 3 Pole
• Phase: 3 Phase
• Voltage: 600 VAC
• DC Voltage: 250 VDC
• Interrupting Rating: 100 kA @ 240 VAC; 65 kA @ 480 VAC; 25 kA @ 600 VAC; 20 kA @ 250 VDC
• Trip Type: Thermal-Magnetic
• Trip Functions: LI – Long-Time and Instantaneous
• Connection / Mounting: I-Line Plug-On
• Shunt Trip: Factory-Installed, 120 VAC
• Continuous Current Rating: 80%

Part Numbers & Identification

• Manufacturer: Schneider Electric
• Brand: Square D
• Catalog Number: HJA36150SA
• Series: PowerPact H
• Type: HJA
• Current Rating: 150 A
• Pole Count: 3 Pole
• Product Type: Thermal-Magnetic Molded Case Circuit Breaker
• Trip Functions: LI – Long-Time and Instantaneous
• Shunt Trip: 120 VAC
• Mounting: I-Line Plug-On
• UPC: 785901699323

Compatibility

The Square D HJA36150SA is designed for compatible Schneider Electric / Square D PowerPact HJA I-Line applications. Verify the specific panelboard, system voltage, mounting configuration, shunt-trip control voltage, and breaker compatibility before installation.

Certifications

• UL
• CSA
• NOM
• IEC

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You may return items within 10 days of delivery for a refund.

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