Eaton 400A Fuse Holder, 3P-Pole for 254 x 196 x 115 mm, 750V

This fuse holder provides a secure mounting solution for NH2-format fuses in industrial electrical installations. Designed for three-pole arrangements, it enables high-current circuit protection and integration into switchgear and motor protection systems while operating within a wide ambient temperature range.

• Rated for 400A continuous current for high-load circuits
• Voltage capability of 750V for elevated-voltage distribution systems
• Three-pole configuration to protect three-phase supplies
• M10 fixing screw Interface for robust mechanical attachment
• Operational between -25°C and 55°C for varied ambient conditions
• Conforms to recognised electrical safety standards for equipment interoperability

• Suitable for installation in industrial switchgear panels
• Ideal for motor protection in manufacturing plants
• Used with high-current distribution feeders in electrical rooms
• Can be used for retrofitting NH2 fuse arrangements in control cabinets

It is specified to function within a temperature span from -25°C to 55°C, allowing use in many indoor industrial environments with moderate temperature variation.

A standard M10 screw is specified for fixing, providing a mechanically stable attachment to panels or mounting rails.

The component meets recognised European and international standards, indicating conformity with established electrical and safety requirements.

The three-pole arrangement permits direct integration into three-phase systems, enabling simultaneous protection of all three conductors with a single device.