CZY-FS10 Mega Fuse (ANM Fuse) is a high current automotive battery fuse designed for DC circuit protection in vehicle power systems.
With a bolt-down structure and current ratings from 40A to 500A, it provides reliable protection for automotive battery circuits, power distribution systems, and other high current electrical applications.
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CZY-FS10 Mega Fuse (ANM Fuse) is a high current automotive fuse designed for protecting battery circuits and DC power distribution systems from overcurrent conditions. It is commonly installed in main power circuits where reliable protection and stable electrical connection are required.
Also known as an ANM fuse in the automotive industry, this type of high current fuse is widely used for battery protection, vehicle power systems, and heavy-duty electrical applications. The bolt-down structure provides a secure connection for high current circuits.
CZY-FS10 supports current ratings from 40A to 500A and is suitable for automotive, commercial vehicle, marine, RV, and industrial DC applications requiring high current circuit protection.

| Item | Specification |
|---|---|
| Product Type | Mega Fuse |
| Model | CZY-FS10 |
| Original Model | ANM Fuse |
| Fuse Type | High Current Automotive Fuse |
| Voltage | ≤32V DC |
| Current Range | 40A-500A |
| Breaking Capacity | 2000A @ 32V DC |
| Body Material | Plastic + Mica Sheet |
| Terminal Material | Copper Alloy |
| Operating Temperature | -40℃ to +125℃ |
| Mounting Type | Bolt Down |
CZY-FS10 Mega Fuse is available in multiple current ratings for different high current circuit protection requirements.

Selecting the correct Mega Fuse requires checking the system voltage, required current rating, cable size, and application requirements. The fuse rating should match the protected circuit to provide effective overcurrent protection.
For battery protection applications, high current fuses are usually installed close to the power source to help protect cables and electrical components from excessive current caused by electrical faults.
A Mega Fuse is a high current automotive fuse designed to protect battery circuits and DC power systems from overcurrent conditions.
ANM Fuse is a commonly used industry name for this type of high current automotive fuse. In many markets, it is also referred to as a Mega Fuse.
CZY-FS10 Mega Fuse is available from 40A to 500A to meet different battery protection and power distribution requirements.
Mega Fuse is commonly installed near batteries or main power sources to protect high current electrical circuits.
Yes. Cozy Electronics supports OEM and customized solutions based on customer requirements.
Specifications are based on the ANM series technical information. Please confirm required current rating, voltage requirements, and application conditions before ordering.
Cozy Electronics supports OEM and customized solutions based on customer requirements.
Contact Cozy Electronics for product details, technical support, and OEM solutions.