1SNA205559R1600 – PCMS-19

Why Choose the TE Connectivity 1SNA205559R1600 PCMS-19 Jumper Bar?

The TE Connectivity 1SNA205559R1600, designated PCMS-19, is a grey 19-pole comb jumper designed to electrically bridge multiple compatible terminal positions. Part of the TE Connectivity ENTRELEC connection-system accessory range, it provides an efficient method of distributing a common electrical potential across a large group of terminals in industrial control panels, relay interfaces and automation systems.

The PCMS comb-jumper system simplifies terminal wiring by replacing numerous individual bridging wires with a purpose-designed multi-pole connection accessory. This version provides 19 poles, allowing a common connection to be distributed across 19 compatible terminal positions while helping reduce wiring time and maintain a neat, consistent panel layout.

The 1SNA205559R1600 is the grey PCMS-19 variant and is rated at 16 A. Its compact comb format makes it particularly suitable for interface and terminal assemblies where multiple adjacent circuits require a shared supply, control potential or reference connection.

Key Advantages

• Purpose-designed 19-pole comb jumper for multi-terminal bridging.
• Provides simultaneous electrical connection across 19 compatible terminal positions.
• 16 A current rating for compatible terminal applications.
• Helps replace numerous individual wired jumper connections.
• Supports fast and organised common-potential distribution.
• Grey construction for straightforward identification within terminal assemblies.
• Compact format helps maintain neat and serviceable control-panel wiring.
• Part of the established TE Connectivity ENTRELEC PCMS range.

Key Features

• TE Connectivity / ENTRELEC PCMS connection accessory.
• PCMS-19 product designation.
• 19-pole configuration.
• Comb jumper design.
• Grey colour.
• 16 A rated current.
• Designed for electrical bridging of compatible terminal positions.
• Suitable for common-potential distribution in industrial control systems.
• RoHS compliant.
• Supplied in a pack quantity of 4.

Efficient 19-Way Terminal Bridging

Comb jumpers provide an efficient method of distributing a common electrical potential across multiple adjacent terminal positions. Instead of preparing and installing separate jumper wires between every terminal, a compatible multi-pole jumper can make the required connections simultaneously, reducing installation effort and helping maintain an organised electrical assembly.

The TE Connectivity PCMS-19 provides 19-way bridging in a single component. This high pole count makes it particularly useful in larger interface assemblies where numerous circuits need a shared electrical connection, including common supply and reference-potential distribution.

Typical Applications

• Industrial electrical control panels.
• Terminal-block potential distribution.
• PLC and automation cabinets.
• Relay and interface assemblies.
• Machine control systems.
• Instrumentation and signalling panels.
• Common supply and reference-potential distribution.
• OEM machinery and production equipment.