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OptiFuse BLSI310 Automotive Fuse Block

The automotive blade fuse block is designed for efficient, safe wiring connections in vehicle electrical systems. It features a 6-pole auto blade design with 12 grounding positions, rated at 25A per circuit and a maximum of 150A input. Made with a durable polycarbonate base, it includes copper, tin-plated quick connect terminals and a #10-32 stud terminal for line connection. The fuse block supports maximum voltage of 32VDC and offers optional covers for added protection. Its compact design ensures reliable performance in automotive electrical setups.

Authorized Distributors
Source:DigiKey
Part No:BLS-I-310
Stock:254
Inv Date:06-05-2026
Price: Unit price: $54.92
Buy/RFQ:
Part No:BLS-I-310
Stock:0
Inv Date:06-05-2026
Price: Unit price: $54.92
Buy/RFQ:
Part No:BLS-I-310
Stock:0
Inv Date:06-05-2026
Price: Unit price: $29.71
Buy/RFQ:
Part No:BLS-I-310
Stock:0
Inv Date:06-05-2026
Price: Unit price: $29.71
Buy/RFQ:
Part No:BLS-I-310
Stock:0
Inv Date:06-05-2026
Price: Unit price: $29.71
Buy/RFQ:

OptiFuse BLSI310 Automotive Fuse Block Specifications:

  • Max Current Rating: 25A per Circuit - 150A Max Input
  • Max Voltage: 32VDC
  • Fuse Type: Regular Auto Blade (APR series), Automotive Circuit Breakers (ACBP4-PL and MRCBP4-PL series)
  • Base Material: Polycarbonate
  • Load-side Connection: 0.250” Quick Connect Terminals - Copper, Tin plated
  • Line-side Connection: #10-32 stud terminal with hex nut, flat washer, lockwasher (hardware provided)
  • Mounting: 5.5mm diameter mounting holes for #10 screws
  • Mechanical Dimensions: Compact design with mounting holes for secure installation
  • Optional cover available for added protection
  • Supports vehicle electrical wiring with reliable grounding and line connection features
  • Designed to prevent electrical arcing and ensure safe operation in automotive environments
  • Includes mounting hardware provisions for versatile installation
  • Suitable for use with various automotive and electrical systems requiring fused connections

Buy the Optifuse BLSI310 – Reliable Automotive Blade Fuse Block for Industrial Applications

Order the automotive fuse block online today to ensure secure and efficient wiring in your vehicle. With a 6-pole auto blade design, 25A per circuit rating, and copper, tin-plated quick connect terminals, this fuse block delivers reliable electrical performance. It’s constructed from durable polycarbonate and includes mounting hardware for easy installation. Protect your vehicle’s electrical system from overloads and faults with this high-quality fuse block. Buy now for dependable automotive wiring solutions that prioritize safety and longevity.

Get Optifuse BLSI310 today—built for reliable automotive electrical connections and long-lasting durability.

Frequently Asked Questions

Where can I buy OptiFuse BLSI310?

You can click on the BUY or RFQ button to purchase BLSI310 from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part BLSI310?

You can download the BLSI310 datasheet or visit the OptiFuse website for support.

Who is the manufacturer of BLSI310?

OptiFuse

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