1SNA205295R0600 – PC22 3 POLES ISOLE

Why Choose the TE Connectivity PC22-3 3-Pole Insulated Comb Jumper 1SNA205295R0600?

The TE Connectivity 1SNA205295R0600, type PC22-3, is a 3-pole insulated comb jumper bar from the ENTRELEC SNA terminal block accessory range, designed for commoning adjacent compatible terminal blocks. It provides a convenient method of distributing a shared electrical potential across three terminals within industrial control, automation and electrical distribution assemblies.

The PC22-3 is specifically designed for compatible MB10/22 series fuse terminal blocks. Its comb-style construction enables three adjacent terminals to be interconnected using a single purpose-designed accessory, reducing the need for separate point-to-point wiring and helping create cleaner, more organised control-panel assemblies.

With a 3-pole configuration and a rated jumper current of 70 A, the 1SNA205295R0600 provides a robust commoning solution for compatible ENTRELEC terminals. Its insulated construction supports professional panel assembly, while the dedicated PC22 format ensures correct alignment with the associated MB10/22 terminal family.

Key Advantages

• Purpose-designed 3-pole comb jumper bar for compatible terminal blocks.
• Rated for up to 70 A in the specified terminal system.
• Designed specifically for MB10/22 series fuse terminals.
• Allows three adjacent terminals to share a common electrical potential.
• Insulated construction supports safe and organised panel assembly.
• Reduces point-to-point wiring when commoning multiple terminal connections.

Key Features

• TE Connectivity / ENTRELEC SNA terminal accessory.
• PC22-3 comb-type jumper bar.
• 3-pole configuration.
• Insulated jumper design.
• 70 A rated jumper current.
• Compatible with MB10/22 series fuse terminal blocks.
• Designed for lateral commoning of adjacent terminals.
• Suitable for industrial control and electrical distribution panels.
• Standard packed quantity of 10 pieces.

Efficient Commoning for Industrial Terminal Assemblies

Comb jumper bars provide an efficient method of electrically connecting adjacent terminal blocks that need to share the same potential. Instead of installing separate conductors between individual terminals, a correctly matched jumper can bridge several positions simultaneously, helping simplify wiring and create a cleaner terminal assembly.

The TE Connectivity PC22-3 is configured for three poles and is designed specifically for compatible MB10/22 fuse terminals. Its 70 A rating and purpose-designed comb format make it suitable for common-potential distribution in industrial panels where reliable terminal interconnection is required.

Typical Applications

• MB10/22 fuse terminal block assemblies.
• Industrial electrical control panels.
• Common-potential distribution between adjacent terminals.
• Machinery and factory automation systems.
• Switchgear and controlgear assemblies.
• Electrical distribution cabinets.
• OEM machinery and equipment wiring.
• Terminal assemblies requiring three-way electrical bridging.