Eaton 160A Fuse Holder, 3P-Pole for 135 x 715 mm, 690V

This fuse holder provides a secure mounting solution for large NH-format fuses used in industrial electrical installations. It is intended for three-phase protection systems and designed to operate within medium-voltage switchgear and distribution panels where high-current interruption capability is required.

• Rated for 160 A continuous operation supporting heavy loads
• Three-pole configuration enabling balanced three-phase protection
• Designed for 690V systems permitting high-voltage applications
• Accepts 135 x 715 mm NH fuse sizes for standard replaceable elements
• Conforms to IEC/EN 60947-1 electrical switchgear safety requirements
• Meets IEC 60947-3 specifications for switching devices and fuse-combination units

• Suitable for industrial distribution boards carrying 160 A circuits
• Ideal for motor control centres requiring three-phase protection
• Used with medium-voltage switchgear in manufacturing plants
• Can be used for protective arrangements in power distribution rooms
• Suitable for replacement of NH fuse holders in retrofit projects

It is compatible with 135 x 715 mm NH fuses, which allows use of standard replaceable fuse links sized for high fault‑clearing capability.

The three-pole arrangement provides synchronous isolation of all phases, ensuring concurrent disconnection during fault conditions.

It is manufactured to meet IEC/EN 60947-1 and IEC 60947-3, defining requirements for safety, dielectric strength and switching performance in such devices.

The unit is specified for operation at 160 A and up to 690 V, aligning it with higher-current industrial supply networks.