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GE Spectra SK800 lug kit, three silver lugs visible

GE

GE FCALK13 Lug Kit for Spectra SK800 600V AC

SKU CH-7YQ8-NM9DX

Lug kit provides three 600 V AC lugs for 4–1/0 AWG wire on GE Spectra SK800 breakers

  • 60 A continuous rating supports reliable three-phase power distribution
  • 600 V AC rating suits industrial and commercial breaker panels
  • Three 1/0 AWG max lugs included for immediate installation
  • 4 AWG minimum wire size accommodates a range of conductor gauges
  • Designed for GE Spectra SK800 breakers ensuring exact fit

GE FCALK13 Lug Kit for SK800

The GE FCALK13 lug kit provides three lugs rated for 60 A at 600V AC. It is designed for mounting directly onto GE Spectra Series SK800 circuit breakers. This accessory suits electricians and maintenance teams terminating conductors on these specific breakers. It is not for installers working with different breaker frames or voltage classes.

Sustained load behaviour

Each lug accepts wire sizes from 4 AWG up to 1/0 AWG for secure, long-term connections. The three-pole configuration matches the breaker layout to distribute current evenly across phases. Proper torque during installation ensures reliable performance under continuous 60 A loading. Loose terminations will overheat and degrade the connection over time.

Practical limits of the interface

The kit is limited to 600V AC systems and the physical mounting pattern of the SK800 series. It cannot be adapted to other breaker models or higher voltage ratings. The maximum conductor size of 1/0 AWG sets the upper bound for ampacity in this assembly. Installations requiring larger conductors need a different lug kit.

How it compares

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Price $25.99
Cheaper than about 74% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameGE

Questions about this item

Does the FCALK13 lug kit generate any noise or heat during continuous operation?

The lug kit is a passive copper-aluminium connector set with no moving parts, so it produces no audible noise and negligible heat beyond normal conductor loss at rated current.

What existing hardware is required before the FCALK13 can be installed?

You must already have a GE Spectra Series SK800 circuit breaker rated for 600 V AC with a three-pole breaker frame ready to accept the lugs.

Will the FCALK13 lugs fit older GE Spectra breakers that are not SK800 models?

The kit is specified only for GE Spectra Series SK800 breakers; compatibility with other Spectra frames is not confirmed by the manufacturer.

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