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ABB / General Electric SKLC3608L7XX Molded Case Circuit Breaker

  • 800A
  • 3 Pole
  • Bolt-On
ABB / General Electric SKLC3608L7XX
Molded Case Circuit Breaker
Brand ABB / General Electric
SKU SKLC3608L7XX
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  • 800A
  • 3 Pole
  • Bolt-On

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General Electric SKLC3608L7XX 3 Pole Circuit Breaker

ABB / General Electric SKLC3608L7XX - 800A 3 Pole Molded Case Circuit Breaker

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$5,332.32 Check Stock

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Description

Engineered for commercial and industrial power systems, this 800A three-phase breaker utilizes a microEntelliGuard digital trip unit. It delivers precise long-time, short-time, and instantaneous protection alongside control power capabilities. The bolt-on frame installs into GE Spectra Series panelboards, switchboards, and motor control centers. For modern upgrades, this legacy SK frame footprint transitions to the ABB Tmax XT7 series using a retrofit kit. Rated for 65 kAIC at 480VAC.

Specifications

Key specifications
Brand ABB / General Electric
Part Number SKLC3608L7XX
Series SKLC
Amperage 800A
Poles 3
Mounting Style Bolt-On
Voltage 120VAC, 240VAC, 277VAC, 480VAC, 600VAC, 120/240VAC
Phase 3
AIC Rating 100kA @ 120VAC, 100kA @ 240VAC, 65kA @ 277VAC, 65kA @ 480VAC, 42kA @ 600VAC, 100kA @ 120/240VAC
Electrical ratings
Amperage Range 400-800A
Fit and installation
Terminal Type Lugs
For Use With GE Spectra Series Panelboards, GE Spectra Series Switchboards, GE Motor Control Centers
Wire Gauge (3) 3/0 AWG-500 kcmil (Cu/Al)
Max Wire 500 kcmil
Min Wire 3/0 AWG
Protection and operation
Trip Technology Electronic Trip
Trip Function Code LSI
Trip Function Long-Time, Short-Time, Instantaneous
Trip Adjustability Adjustable
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Lug Kits, Rating Plugs, Padlock Attachment
Accessories microEntelliGuard Trip Unit
Standards CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval CE, CSA, IEC, UL
Temp Rating 40C
Construction Features HACR Rated, Reverse Feed, Current Limiting, True RMS Sensing, Interchangeable Trip Unit, Control Power

Product FAQs

6 answers
Which panelboards and switchboards are compatible with the SKLC3608L7XX?

This SK-frame breaker is designed for bolt-on installation in GE Spectra Series Panelboards, GE Spectra Series Switchboards, and GE Motor Control Centers.

What wire sizes do the lugs on this breaker accept?

The included terminals accommodate three 3/0 AWG to 500 kcmil copper (Cu) or aluminum (Al) conductors per phase.

What protection functions does the microEntelliGuard trip unit provide?

The LSI-CP electronic trip unit features adjustable Long-Time, Short-Time, and Instantaneous trip functions, alongside basic metering communication and circuit protection capabilities.

Why is this breaker branded as both ABB and General Electric?

Following ABB's acquisition of GE Industrial Solutions, legacy GE Spectra Series breakers may carry either ABB or GE branding depending on the production date. The physical dimensions, fit, and technical specifications remain identical.

Can the SKLC3608L7XX be used in reverse-feed applications?

Yes, GE Spectra RMS circuit breakers are suitable for reverse-feed installations. Incoming power cables or busbars can be connected to either the upper or lower terminals without affecting performance.

How is the continuous current rating established on this breaker?

The microEntelliGuard trip unit utilizes an interchangeable rating plug to establish or change the maximum continuous current rating of the breaker frame.

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