TE Connectivity / Entrelec BOM-16-1 1SNA631005R2100 is a 20-pole, 250 V, 5 A single-wire redundancy connecting interface with an Omniconnect plug and screw clamp field connections for industrial automation systems.
£57.35
The TE Connectivity / Entrelec BOM-16-1 1SNA631005R2100 is a professional 20-pole single-wire redundancy connecting interface from the Interfast MS range, designed to simplify connections between control equipment and field wiring. It combines an Omniconnect pluggable control-side connection with screw clamp field terminals, reducing point-to-point wiring and supporting organised industrial automation installations.
The BOM-16-1 is specifically designed as a single-wire interface for redundancy applications using a 20-pole Omniconnect connector. Its interface architecture provides a convenient transition between pre-wired control connections and conventional field conductors, helping reduce installation time, wiring errors and maintenance effort in control cabinets.
Rated at 250 V and 5 A, the 1SNA631005R2100 provides a compact interface measuring approximately 112 × 58.5 × 44 mm. It supports G32 and TH35 DIN rail profiles and uses screw clamp field connections with a 10 mm stripping length, making it suitable for PLC, DCS and other industrial control-system interface applications.
Interface modules provide an efficient connection between PLC, DCS or other control-system hardware and conventional field wiring. By combining a multi-pole pluggable connector with individual field terminals, they can significantly reduce the amount of manual point-to-point wiring required inside an automation cabinet while improving circuit organisation and serviceability.
The BOM-16-1 is configured specifically for single-wire redundancy applications and uses a 20-pole Omniconnect interface. Its pluggable control-side connection and screw clamp field-side terminals provide a practical transition between control hardware and field devices, while compatibility with common DIN rail profiles simplifies integration into existing industrial panel designs.
| Manufacturer | TE Connectivity / Entrelec |
|---|---|
| Range | Interfast MS |
| Model | BOM-16-1 |
| Alternative SKU | (INT)BOM16 |
| Manufacturer part number | 1SNA631005R2100 |
| Product type | Connecting interface module |
| Interface configuration | Single-wire redundancy |
| Connector type | Omniconnect |
| Number of poles | 20 |
| Rated operational voltage | 250 V |
| Nominal current | 5 A |
| Field-side connection | Screw clamp |
| Control-side connection | Plug |
| Connection type | Pluggable / screw clamp |
| Wire stripping length | 10 mm |
| Recommended screwdriver | 3.5 mm |
| Pollution degree | 2 |
| DIN rail mounting | G32 / TH35-7.5 / TH35-15 |
| Height | 58.5 mm |
| Width | 112 mm |
| Depth | 44 mm |
| Product net weight | 152 g |
| Pack quantity | 1 |
| Customs tariff number | 85369010 |
| EAN | 3472596310059 |
The BOM-16-1 is a single-wire redundancy connecting interface designed to provide an organised connection between industrial control equipment and field wiring using a 20-pole Omniconnect interface.
The 1SNA631005R2100 is designed around a 20-pole Omniconnect connector for connection to industrial control-system hardware.
The BOM-16-1 has a rated operational voltage of 250 V and a nominal current rating of 5 A, making it suitable for industrial control and signal circuits.
The interface combines a pluggable control-side connection with screw clamp field-side connections, providing an efficient transition between control equipment and conventional field wiring.
The BOM-16-1 supports G32, TH35-7.5 and TH35-15 DIN rails in accordance with IEC 60715, providing flexibility for industrial automation and control-panel installations.
TE Connectivity / Entrelec Interfast connecting interfaces provide practical and organised connectivity for panel builders, system integrators and automation engineers requiring efficient transitions between control-system hardware and industrial field wiring.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...