Crouse-Hinds CP223A - 223A, Fusible, Pullout Switch

The Crouse-Hinds CP223A - a 223A Fusible Pullout Switch - delivers rugged, dependable on/off isolation and precise overcurrent protection for demanding industrial and commercial applications. Designed to fit tight spaces without sacrificing performance, this compact fusible switch is the smart choice for motor disconnects, panelboards, and branch circuit protection where reliability and maintainability truly matter.

Why the CP223A stands out

• Clear, front-access fuse maintenance: the pullout fuse design lets you replace fuses quickly from the front, minimizing downtime and keeping your equipment protected without full disassembly.
• High-current capability in a compact form: with a 223A rating, this switch handles substantial motor loads while occupying a smaller footprint than traditional disconnects.
• Integrated protection and isolation: combines a robust fusible element with reliable on/off isolation, giving you both protective coordination and a disciplined shutdown when faults occur.
• Maintenance-friendly design: the fusible construction supports straightforward fuse replacement and servicing, reducing toolbox trials and extending equipment life.
• Versatile installation: ideal for panelboards and branch circuits in environments where space is limited and dependable circuit protection is essential.

Real-world applications and use cases

Use the CP223A as the primary disconnect for large motors, pumps, conveyors, and other equipment where you need a defined isolation point plus branch protection. It’s well-suited for manufacturing floors, HVAC and pumping systems, water treatment facilities, and packaging lines where downtime is costly and spaces are at a premium. When you need predictable fuse protection paired with straightforward maintenance, this switch keeps operations running smoothly.

What problems it solves

• Downtime caused by difficult fuse changes: front-access pullout fuses streamline maintenance and reduce service windows.
• Space constraints in panels: a compact, fusible solution that delivers full protection without crowding adjacent components.
• Uncertain fault responses: the fusible element provides clear protection coordination, helping prevent collateral damage to downstream circuitry.

Who should consider the CP223A

This switch is ideal for electrical technicians, plant engineers, and facilities managers who demand a dependable, easy-to-service disconnect for high-current loads. If you’re upgrading or retrofitting panelboards, motor control centers, or standalone enclosures in industrial or commercial settings, the CP223A offers a practical balance of protection, accessibility, and space efficiency.

Specifications at a glance

• Model: CP223A
• Amperage: 223A
• Fused: Fusible