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OptiFuse ANF175A Automotive Limiter

The ANF175A automotive limiter features a black phenolic body designed for bolt-on installation, rated for 175A current, and equipped with gold-plated copper terminals for reliable electrical connection. It offers fast response to electrical faults, ensuring protection for automotive and marine electrical systems. The limiter is built with construction materials that withstand harsh environments, providing durability and safety. Suitable for use in various automotive applications, it complies with safety standards and provides dependable performance to prevent damage from overcurrent conditions. Its robust design makes it ideal for high-current applications requiring quick interruption of faults.

Authorized Distributors
Source:DigiKey
Part No:ANF-175A
Stock:726
Inv Date:06-05-2026
Price: Unit price: $31.29
Buy/RFQ:
Part No:ANF-175A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $31.29
Buy/RFQ:
Part No:ANF-175A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $16.92
Buy/RFQ:
Part No:ANF-175A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $16.92
Buy/RFQ:

OptiFuse ANF175A Automotive Limiter Specifications:

  • Voltage Rating: 250 VAC, 32 VDC
  • Amperage Rating: 175A
  • Interrupt Ratings: 1000A at 32VDC, 1500A at 250VAC
  • Construction: Fiberglass (FR4) body, gold-plated copper terminals
  • Dimensions: 3.17 inches (80.6 mm) length, 1.09 inches (27.8 mm) width, 0.35 inches (8.4 mm) height
  • Mounting: Bolt-on installation, compatible with Optifuse Fuse Block BLC-09 and BLC-209
  • Temperature Resistance: Up to 300 seconds at 250% max rating
  • Features: Fast acting, high current interruption capacity, reliable in automotive applications
  • Warning and notes: Proper use essential; avoid contact with chemicals; operation beyond rated limits may cause damage
  • Construction materials: Fiberglass and gold-plated copper for durability and electrical performance

Buy the Optifuse Series ANF Automotive Limiter: ANF175A

Secure your automotive electrical systems with the Optifuse ANF175A automotive limiter, rated for 175A, featuring a durable black phenolic body and gold-plated terminals. This fast acting device provides rapid interruption during overloads, protecting your system from damage and ensuring safety. Its robust construction withstands harsh environments, making it ideal for automotive and marine applications. Easy bolt-on installation allows quick setup, and its high current interruption capacity ensures dependable performance. Purchase online now for reliable, high-quality overcurrent protection that enhances your vehicle's electrical safety.

Get Optifuse ANF175A today—built for automotive safety and reliable high-current protection.

Frequently Asked Questions

Where can I buy OptiFuse ANF175A?

You can click on the BUY or RFQ button to purchase ANF175A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part ANF175A?

You can download the ANF175A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of ANF175A?

OptiFuse

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