Automotive Circuit Protection

ANM Fuse Holder – M8 Bolt-Down Automotive Fuse Holder

The CZY-FH06 is a single-position ANM fuse holder designed for high-current automotive and low-voltage DC circuit protection.

It features two M8 threaded connection studs, a PA66 nylon insulating body, and a protective cover.

The holder is specified for applications up to 120V DC with a maximum electrical current limit of 500A.

其他信息

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Built for Reliable Electrical Protection

Product Overview

Product Overview

The CZY-FH06 ANM Fuse Holder is a single-position bolt-down fuse holder designed for high-current automotive and low-voltage DC electrical systems.

The holder uses two M8 threaded studs with hex nuts to secure the fuse and external circuit connections. Its PA66 nylon insulating body provides mechanical support and electrical separation, while the removable protective cover shields the fuse connection area.

According to the product specification, the holder is designed for applications up to 120V DC, with a maximum electrical current limit of 500A.

 M8 stud connection detail on ANM fuse holder

Key Features

  • Designed for ANM bolt-down fuses
  • Single fuse position
  • Two-pole connection structure
  • Two M8 threaded studs with hex nuts
  • Maximum electrical current limit of 500A
  • Maximum application voltage of 120V DC
  • PA66 nylon insulating body
  • Protective cover
  • Bolt-down fuse connection
  • Application temperature from -40°C to +125°C
  • Specified M8 nut torque of 19 ± 1 N·m
  • RoHS indicated on the product specification

M8 stud connection detail on ANM fuse holderSpecifications

Specification Value
Model CZY-FH06
Fuse Type ANM
Maximum Current 500A
Maximum Voltage 120V DC
Application Temperature -40°C to +125°C
Fuse Mounting M8 Threaded Studs and Hex Nuts
M8 Nut Torque 19 ± 1 N·m
Insulator Material PA66 Nylon
Overall Length 112 mm
Overall Width 38.2 mm
Overall Height 40 ± 1 mm
General Dimension Tolerance ±0.25 mm

anm fuse holder dimensions

Applications

The CZY-FH06 ANM fuse holder is suitable for high-current DC circuit protection and power distribution applications using compatible ANM bolt-down fuses, including:

  • Automotive electrical systems
  • Commercial vehicles and heavy-duty equipment
  • Marine DC battery and power distribution systems
  • RV and camper electrical systems
  • Solar and off-grid battery systems
  • Battery banks and inverter DC circuits
  • Industrial machinery and low-voltage DC equipment
  • Custom high-current DC power distribution assemblies

anm fuse holder application

Installation and Fuse Selection

Install a compatible ANM fuse between the two M8 connection studs and secure the assembly using the supplied threaded connection points.

The specification sheet gives an M8 nut torque requirement of 19 ± 1 N·m.

The fuse rating should be selected according to the protected circuit, connected conductor, load requirements, and overall system design.

The holder’s 500A maximum electrical limit should not be interpreted as a recommended 500A fuse rating for every installation.

OEM & Application Support

Cozy Electronics supplies automotive circuit protection components for OEM, distribution, and customized electrical applications.

For project-specific requirements, fuse selection, or product configuration inquiries, contact us with your application details.

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