GEF0125FT4 Lovato 4P SWITCH WITH FUSE HOLDER NFC 125A

Why Choose the Lovato GEF0125FT4 Switch Disconnector with Fuse Holder?

The Lovato GEF0125FT4 is a four-pole 125 A switch disconnector with integrated NFC fuse holders, designed to combine manual electrical isolation and fuse accommodation in a compact industrial switching assembly. Part of the Lovato GEF series, it is suitable for AC power distribution, switchboards, machinery and industrial control-panel applications.

Rated at 125 A AC-21A, AC-22A and AC-23A at both 400 V and 500 V AC, the GEF0125FT4 provides robust switching performance for demanding loads. It also offers a high 100 kA conditional short-circuit current, 1000 V rated insulation voltage and 8 kV impulse withstand voltage.

The four-pole configuration allows simultaneous switching of four conductors, making the GEF0125FT4 particularly useful where the neutral conductor also needs to be switched. The unit uses NFC fuse holders and is designed for screw-on-plate installation, with compatible Lovato operating handles and other accessories available to configure the switching arrangement.

Key Advantages

• Combines four-pole isolation and NFC fuse holding in one device.
• 125 A AC-23A rating at 400 and 500 V AC.
• High 100 kA conditional short-circuit current.
• Four-pole configuration supports simultaneous switching of three phases and neutral where required.
• 1000 V insulation voltage and 8 kV impulse withstand capability.
• Compact screw-on-plate design for professional switchboard and panel integration.

Key Features

• Lovato GEF series switch disconnector with fuse holders.
• Four-pole AC configuration.
• NFC fuse-holder type.
• 125 A conventional free-air thermal current Ith.
• 125 A AC-21A at 400 and 500 V AC.
• 125 A AC-22A at 400 and 500 V AC.
• 125 A AC-23A at 400 and 500 V AC.
• 100 kA conditional short-circuit current.
• 1250 A AC-23A making capacity at 400 V.
• 1000 A AC-23A breaking capacity at 400 V.
• Mechanical endurance of 8,000 cycles.

Reliable Four-Pole Fused Isolation

The Lovato GEF0125FT4 combines load isolation and fuse accommodation within a single coordinated device, reducing the number of separate components required in industrial power-distribution assemblies. Its four-pole configuration provides a practical solution for circuits where all three phases and the neutral conductor need to be switched together.

With 125 A AC-23A switching capability, a 100 kA conditional short-circuit current and an 8,000-cycle mechanical life, the GEF0125FT4 is engineered for dependable industrial service. Its lug or bar terminals, M8 connections and flexible mounting orientation support integration into professional switchboards, machinery and power-distribution panels.

Typical Applications

• Four-pole industrial power distribution.
• Three-phase and neutral feeder isolation.
• Electrical switchboards and distribution panels.
• Industrial machinery and production equipment.
• Fused incoming and outgoing feeder circuits.
• OEM machinery and automation control panels.