Fuse disconnect switch EFD 22 1P+N 002570002

Fuse disconnect switch is an element of electrical installation that combines overload and short-circuit protection with the ability to manually disconnect the circuit. Model EFD 22 1p+N is designed to work with fuse links with dimensions of 22x58 mm and provides protection in single-phase circuits with a neutral wire.

Features and application

The design of the disconnect switch allows mounting on TH 35 rail, which simplifies and speeds up installation. Thanks to the two-pole design (1P+N), it is ideal for protecting single circuits with a rated voltage of up to 690V. Designed for AC-22B operating category, which means it copes well with inductive loads, such as motors. Connecting wires with a cross-section from 4 to 50 mm² is simple and convenient.

It is worth noting the presence of optical indication of the fuse link operation (LED or NEON). This is a useful solution that allows you to quickly identify the cause of power failure without having to disassemble the disconnect switch.

Advantages for the installer and user

• Quick installation: Mounting on a standard TH 35 rail minimizes installation time.
• Versatility: The ability to use with different wire cross-sections (4-50 mm²) increases application flexibility.
• Visual indication: Optical indication of operation facilitates troubleshooting and reduces repair time.
• Safety: Provides effective protection of the electrical installation against overload and short-circuit – like any disconnect switch of this type.
• Compact dimensions: Dimensions of 71 x 120 x 76 mm allow installation even in tight switchboards.
• Solid construction: Made of high-quality materials, which guarantees reliability and long life.

Logistics data

The disconnect switch is available in single packages (weight 0.351 kg), and in bulk packages (2 pcs - weight 0.744 kg and 48 pcs - weight 18.628 kg). This facilitates both purchase for individual installers and larger companies implementing large-scale projects. As many as 960 packaging units fit on a pallet, which optimizes transport and storage costs.