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FUJI ELECTRIC CP31FI1W Circuit Protector

The Fuji Electric CP31FI/1W circuit protector provides reliable protection against overload and short-circuit currents. It functions similarly to a molded case circuit breaker, offering both ON/OFF switching and protection capabilities. Key features include rapid arc interruption, a visible handle for clear status indication, and a trip-free mechanism. Available in various configurations and ratings, it's ideal for control circuits, motor control, solenoid valves, heaters, and solid-state applications. Dual mounting options are available for certain models.

Authorized Distributors
Part No:CP31FI/1W
Stock:1
Inv Date:06-10-2026
Price: Unit price: $27.73
Buy/RFQ:
Part No:CP31FI/1W
Stock:1
Inv Date:06-10-2026
Price: Unit price: $27.73
Buy/RFQ:

FUJI ELECTRIC CP31FI1W Circuit Protector Specifications:

  • Rated Voltage (AC): 250V
  • Rated Voltage (DC): 50V
  • Current Rating: 0.3A to 30A
  • Mounting Type: Front/Rail
  • Auxiliary Switch: Available
  • Ambient Temperature: -10°C to +60°C
  • Dielectric Strength: 2000V AC 1min
  • Breaking Capacity (AC): 2500A
  • Breaking Capacity (DC): 1500A
  • Mechanical Durability: 10000 operations
  • Electrical Durability: 10000 operations
  • Mass: Approx. 100g (1-pole), 200g (2-pole)

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Frequently Asked Questions

Where can I buy FUJI ELECTRIC CP31FI1W?

You can click on the BUY or RFQ button to purchase CP31FI1W from an authorized FUJI ELECTRIC distributor.

How do I troubleshoot issues or seek technical support for part CP31FI1W?

You can download the CP31FI1W datasheet or visit the FUJI ELECTRIC website for support.

Who is the manufacturer of CP31FI1W?

FUJI ELECTRIC

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