Square D QOM60L 60A 2-Pole 240 V Circuit Breaker Potential Transformer

Square D QOM60L 60A 2-Pole 240 V Circuit Breaker — a rugged protective device designed for reliable overcurrent protection in 240‑volt circuits within residential and light commercial panels. This 60-amp, two-pole breaker from the QOM family delivers consistent performance when safeguarding wiring, motors, pumps, HVAC equipment, and other 240V loads.

Designed for compatibility with Square D panels that accept QOM-series breakers, the QOM60L provides a drop-in, straightforward replacement to keep electrical systems compliant and running smoothly. With robust construction and simple installation, it helps minimize downtime during upgrades or service calls.

Key specifications

• Current rating: 60 A
• Poles: 2
• Voltage rating: 240 V
• Part number: QOM60L
• Brand: Square D

Use cases and benefits

• Protect 240V circuits in residential service panels feeding heat pumps, air conditioning units, water heaters, and other 240V loads in small commercial settings.
• Provide immediate protection against short circuits and overloads, helping prevent wiring damage and electrical fires.
• Ideal as a replacement or upgrade for older or mismatched breakers in compatible Square D panels, ensuring consistent trip characteristics and panel labeling.

Practical tips

• Verify panel compatibility: this breaker is part of the QOM family, intended for Square D panels designed to accept QOM-type breakers.
• When replacing, ensure the load characteristics match 60 A and 240 V requirements to avoid nuisance trips or under-protection.
• Keep a spare QOM60L on hand for quick maintenance in facilities with 240V circuits to minimize downtime.

Note: This circuit breaker supports protection schemes that may include metering components such as potential transformers for safe, accurate monitoring of 240V circuits.