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Eaton / Cutler-Hammer LSB360400E - 400A 3 Pole Molded Case Circuit Breaker

Brand Eaton / Cutler-Hammer
SKU LSB360400E
Eaton/Cutler-Hammer LSB360400E 3 Pole Circuit Breaker
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Eaton / Cutler-Hammer LSB360400E - 400A 3 Pole Molded Case Circuit Breaker

Brand Eaton / Cutler-Hammer
SKU LSB360400E
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Eaton/Cutler-Hammer LSB360400E 3 Pole Circuit Breaker

Eaton / Cutler-Hammer LSB360400E - 400A 3 Pole Molded Case Circuit Breaker

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$1424.61 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Serving as an exact replacement for LD3400 and HLD3400 units, this 400A electronic trip breaker ensures reliable power distribution. It integrates seamlessly into Eaton, legacy Westinghouse, and Thomas & Betts panelboards requiring an L-Frame footprint. The integrated Seltronic trip unit features Long-Time and Instantaneous (LI) sensing, allowing for precise coordination across complex electrical systems. Rated at 35kAIC at 480V, it includes the necessary rating plug and TA400LE lug kit.

Specifications

Brand Eaton / Cutler-Hammer
Series LSB
Part Number LSB360400E-R
Amperage 400A
Voltage 240VAC, 480VAC, 600VAC, 250VDC
Poles 3
Phase 3
AIC Rating 65kA @ 240VAC, 35kA @ 480VAC, 25kA @ 600VAC, 22kA @ 250VDC
Mounting Style Unit Mount
Terminal Type Lugs
For Use With Eaton / Cutler-Hammer Panelboards, Legacy Westinghouse Panelboards, Thomas & Betts Panelboards
Trip Technology Electronic Trip
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Adjustable Magnetic
Wire Gauge 3/0 AWG - 500 kcmil (Al/Cu)
Max Wire 500 kcmil
Min Wire 3/0 AWG
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Lug Kits
Accessories Lug Kit (TA400LE)
Standards CSA C22.2 No. 5.1, NEMA AB 1, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features Reverse Feed

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Warranties

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If anything goes wrong with your item that is not a result of misuse or normal wear and tear, we’ll gladly replace it at no cost to you.

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