Square D THQL2135 35A 2-pole Circuit Breaker 120/240V

Product Description

The SQUARE D THQL2135 is a 2-pole, 35-amp plug-in circuit breaker designed for use in residential and light commercial load centers. Rated at 120/240 volts AC with a 10 kiloamp interrupting rating, it provides reliable overcurrent protection on branch circuits. The non-interchangeable, plug-in mounting style ensures correct installation in compatible load centers. Quick-make and quick-break mechanisms allow fast, reliable switching action, and a common trip bar ensures both poles open simultaneously on a fault. Licensed electricians install this breaker as part of panel work governed by the NEC.

The THQL2135 is suited for residential and light commercial branch circuit protection in load centers accepting plug-in style breakers. It accepts wire sizes from 8 to 3 AWG, making it appropriate for 35-amp branch circuits feeding appliances, HVAC equipment, or other moderate-load applications. The breaker is also rated suitable for reverse feed installations where required by the system design. Its easy-to-spot trip indication gives technicians a clear visual confirmation of a tripped state during troubleshooting.

Key Features

• 35-amp, 2-pole overcurrent protection rated at 120/240 volts AC
• 10 kiloamp interrupting rating for load center branch circuits
• Quick-make/quick-break mechanism for fast, reliable switching
• Common trip bar ensures simultaneous pole opening on fault conditions
• Easy-to-spot trip indication for fast visual diagnosis
• Rated suitable for reverse feed applications

Compatibility

Designed as a plug-in, non-interchangeable replacement breaker for load centers accepting THQL-series double-pole circuit breakers.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. Always de-energize the load center and verify absence of voltage before installing or removing a circuit breaker. Ensure the wire size falls within the 8 to 3 AWG range specified for this breaker. Do not force the breaker into a panel that does not accept the THQL plug-in footprint.