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The EATON CORPORATION BR3030 is a single-pole tandem circuit breaker rated at 30 amps and 120 volts, designed for installation in residential load centers. Two 30-amp pole positions are riveted together inside a half-size, 1-inch case, allowing two circuits to occupy a single breaker slot. This breaker is produced without a Class CTL rejection clip, which makes it appropriate for replacement use in older load centers manufactured prior to 1967. Installation is performed by a licensed electrician working under the NEC.
This tandem breaker is intended for replacement service in legacy residential panelboards that predate the Class CTL (Circuit Total Limitation) standard adopted in the late 1960s. Load centers built prior to 1967 were not required to incorporate rejection features, and this breaker is designed specifically to fit those panels. It is not intended for installation in modern CTL-compliant load centers that require the rejection clip to prevent overloading panel capacity.
Designed as a replacement tandem breaker for residential load centers manufactured prior to 1967 that do not require a Class CTL rejection clip.
Installation must be performed by a licensed electrician in accordance with NEC requirements. De-energize the load center and confirm the main breaker is off before handling any bus bar connections. Verify that the target panel does not require a CTL rejection clip before installing this breaker, as it cannot be used in CTL-compliant enclosures. Confirm the slot type and bus bar compatibility before seating the tandem unit.
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