APC 1-Pole 20A Bolt-On Square D Breaker | Power Distribution

Protect critical electrical branches with a 1-pole, 20 A bolt-on Square D breaker built for APC power distribution applications. This breaker is specified for controlled overcurrent protection in panel-based environments where circuit integrity, serviceability, and predictable protection matter. A bolt-on design helps secure the breaker in place for stable installation in compatible Square D panels. The 20 A rating fits common branch circuit requirements in rack, room, and facility power distribution layouts, giving infrastructure teams a straightforward way to protect downstream equipment and wiring. For procurement and operations teams, the value is in matching a known breaker format to existing electrical infrastructure. That reduces compatibility risk, simplifies replacement planning, and supports consistent maintenance across standardized power panels. In environments where electrical protection is part of uptime strategy, the right breaker is not a commodity detail — it is part of the control plane for power delivery.