Square D PJL36040 3 Pole 400 Amp 600V Circuit Breaker

The Square D PJL36040 is a 400A, 3-pole, 600V PowerPact P-Frame circuit breaker with LSIG electronic trip and lug/unit mount terminations. For standalone and switchboard applications requiring bolt-on mounting. Rated 65kA at 600V, 100kA at 480V. AllBreakerSales.com stocks new surplus and reconditioned PJL36040 units with same-day quotes and nationwide shipping.

PJL36040 Specifications

Specification	Value
Amperage	400A
Poles	3
Voltage	600VAC
Interrupt Rating	65kA @ 600V / 100kA @ 480V / 100kA @ 240V
Frame Size	P-Frame (800A Frame, Lug Mount)
Mounting Type	Lug / Unit Mount
Trip Type	Electronic Trip
Trip Function	LSIG — Long-Time, Short-Time, Instantaneous, Ground Fault
Wire Size	(1) 350 kcmil–(1) 600 kcmil per phase
Phase	3-Phase
Standards	UL 489, CSA C22.2 No.5, NEMA AB 1
Temperature Rating	-25°C to 70°C

Key Features

• 400A continuous current rating
• 3-pole, 600V AC operation
• LSIG electronic trip — adjustable long-time, short-time, instantaneous, ground fault
• Lug / unit mount terminations (not I-Line)
• 65kA interrupting capacity @ 600V; 100kA @ 480V
• Zone selective interlocking (ZSI) capable

Applications

• Switchboard main breaker
• Large feeder protection
• Industrial power distribution

Buy PJL36040 Circuit Breaker

Square D PowerPact P-Frame 400A 3-pole circuit breaker. In stock at AllBreakerSales.com. Call (877) 611-0034 for same-day pricing. Genuine OEM parts, ships from US warehouse.

Brand: Square D | Series: PowerPact P-Frame | Catalog Number: PJL36040

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