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The General Electric THFILLERP is a 4-pack of breaker filler plates designed to close unused breaker slots in GE load centers. The pack includes two half-inch filler plates and two one-inch filler plates, covering a mix of standard slot sizes found in residential and light commercial panels. Filler plates block open knockouts, keeping the interior of the enclosure protected from debris and accidental contact. Electricians install these during panel service, upgrades, or any time breakers are removed and slots are left open.
This filler plate pack is used in General Electric load centers where open breaker positions need to be covered. It is appropriate for residential service panels and light commercial distribution boards. The mixed pack of half-inch and one-inch plates accommodates both single-pole and tandem breaker slot openings, making it a practical item to carry for panel work.
Designed for use in General Electric load centers as stated by the manufacturer.
Filler plates are installed by licensed electricians during panel service or breaker replacement. Always shut off the main breaker and follow lockout/tagout procedures before working inside a load center. Installation must comply with applicable NEC requirements for panel enclosure integrity. Snap or press the plate firmly into the open slot until it seats flush with the panel dead front.
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