TE Connectivity 1SNA631017R1400 BOM-16-S is a 16-channel Interfast MS interruptible single-wire PLC connecting interface with a 20-pole OmniConnect connector and pluggable screw-clamp field connections for industrial automation wiring.
£119.16
The TE Connectivity BOM-16-S, manufacturer part number 1SNA631017R1400, is a professional 16-channel interruptible single-wire PLC connecting interface designed to simplify field wiring in industrial automation and control systems. Part of the established ENTRELEC Interfast MS range, it provides an efficient interface between PLC I/O connections and field-side wiring using a 20-pole OmniConnect connection system.
The BOM-16-S uses interruptible single-wire terminals, allowing individual signal circuits to be conveniently disconnected for testing, commissioning, troubleshooting or maintenance. Its 16-channel configuration consolidates multiple I/O connections into one compact DIN rail-mounted module, helping reduce point-to-point wiring and improve organisation inside control cabinets.
With pluggable and screw-clamp connection technology, a compact footprint of approximately 112 × 58.5 × 44 mm and compatibility with common 32 mm and 35 mm DIN rails, the BOM-16-S is designed for efficient integration into industrial control panels. Its field terminals support stranded conductors up to 12 AWG under UL/CSA specifications.
PLC connecting interfaces reduce the amount of conventional point-to-point wiring required between controllers and field equipment. The BOM-16-S groups 16 channels into a compact interface module while using a multi-pole OmniConnect connection on the PLC side and accessible screw-clamp connections for field wiring.
Its interruptible single-wire architecture is particularly useful during commissioning and maintenance because individual signal paths can be isolated without dismantling the complete wiring arrangement. This helps engineers perform circuit testing and troubleshooting while maintaining an organised, serviceable control panel installation.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | Interfast MS |
| Model | BOM-16-S |
| Manufacturer part number | 1SNA631017R1400 |
| Product type | PLC connecting interface |
| Interface type | Interruptible single wire |
| Number of channels | 16 |
| Interface connector | OmniConnect 20-pole |
| Connection type | Pluggable / screw clamp |
| Wire stripping length | 10 mm |
| Connecting capacity (UL/CSA) | Stranded conductor up to 12 AWG |
| Pollution degree | 2 |
| Flammability rating | UL94 V-0 |
| Width | 112 mm |
| Height | 58.5 mm |
| Depth | 44 mm |
| Product weight | approx. 0.182 kg |
| Mounting type | DIN rail |
| Compatible DIN rails | G32, TH35-7.5 and TH35-15 |
| Recommended screwdriver | 3.5 mm |
| Customs tariff number | 85369010 |
| Pack quantity | 1 |
| EAN | 3472596310172 |
The BOM-16-S is a 16-channel PLC connecting interface designed to simplify connections between automation controllers and field wiring in industrial control systems.
The TE Connectivity 1SNA631017R1400 provides 16 channels within a compact Interfast MS interface module.
The interruptible single-wire design allows individual signal paths to be disconnected at the interface, which is useful for circuit testing, commissioning, troubleshooting and maintenance.
The BOM-16-S is designed for a 20-pole OmniConnect connector, providing organised multi-channel connectivity between the interface and compatible PLC wiring systems.
The module is designed for DIN rail mounting and is compatible with G32, TH35-7.5 and TH35-15 mounting rails.
TE Connectivity ENTRELEC Interfast interface modules provide automation engineers and panel builders with structured PLC connectivity, efficient field wiring and serviceable signal isolation for professional industrial control systems.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...