Cutler-Hammer 928243 Circuit Breaker, 20A, 1-Pole, 120V

The Cutler-Hammer 928243 Circuit Breaker is your dependable solution for industrial electrical service, maintenance, and replacement projects. This 20A, 1-pole unit delivers solid protection for a single 120V circuit, helping to prevent damage from overloads and keep your operation running smoothly.

Why the Cutler-Hammer 928243 Stands Out

• Precise single-circuit protection: 20 amp capacity protects standard 120V branch circuits without unnecessary tripping, balancing safety and uptime.
• Compact, 1-pole design: Ideal for space-constrained panels and streamlined wiring in industrial environments.
• Industry-proven reliability: Cutler-Hammer (a trusted name in electrical protection) delivers consistent performance in demanding settings.
• Compatibility at a glance: Use the part number 928243 to confirm fit for your application and panel type—simple, straightforward match-up.
• Maintenance and replacement ready: A practical choice for service upgrades or replacing a failed breaker in ongoing operations.

Ideal Use Scenarios

• Replacing a failed 120V, single-pole breaker in industrial control panels or distribution boards.
• Adding or restoring 120V branch circuits in equipment rooms, workshops, or production lines.
• Upgrading panel segments during routine maintenance or capacity planning to ensure reliable protection for critical loads.

Notes: Verify fit by part number and application requirements. Need help matching a part number or confirming compatibility? Message us and we'll help.

Key Specifications

• Manufacturer: Cutler-Hammer
• Part Number: 928243
• Product Type: Circuit Breaker
• Amperage: 20 A
• Poles: 1
• Voltage: 120 V

Whether you're servicing an existing installation or preparing for a panel upgrade, the Cutler-Hammer 928243 delivers dependable protection for your 120V circuits. Add it to your cart today to secure reliable, field-tested circuit protection designed for industrial environments.