TE Connectivity 1SNA631025R1400 BOM-16-B is a 16-channel two-wire Interfast MS PLC connecting interface with a 20-pole Omniconnect plug and screw-clamp field connections, rated at 5 A and 250 V for industrial automation systems.
£103.46
The TE Connectivity BOM-16-B, part number 1SNA631025R1400, is a compact 16-channel two-wire PLC connecting interface designed to simplify connections between automation controllers and field wiring. Part of the ENTRELEC Interfast MS interface range, it combines a 20-pole Omniconnect pluggable connector on the control side with screw-clamp terminal connections on the field side.
Designed for efficient control-panel integration, the BOM-16-B provides an organised alternative to individually wiring PLC I/O connections. Its two-wire architecture and 16-channel configuration make it particularly suitable for digital input and other automation interface applications where fast installation, clear wiring and reliable connections are required.
The interface is rated at 5 A and 250 V and uses pluggable-to-screw-clamp connection technology. DIN rail compatibility with G32, TH35-7.5 and TH35-15 rails enables straightforward installation into a wide range of industrial control cabinets and automation assemblies.
PLC connecting interfaces reduce the amount of individual point-to-point wiring required between a programmable controller and field devices. The BOM-16-B groups 16 channels into a compact interface, using a 20-pole Omniconnect plug for the controller connection and screw-clamp terminals for field wiring.
This architecture can simplify panel assembly, commissioning and maintenance while improving wiring organisation. Compatibility with common G32 and TH35 DIN rails allows the interface to be incorporated easily into new automation panels or existing industrial control systems.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | Interfast MS |
| Model | BOM-16-B |
| Part number | 1SNA631025R1400 |
| Product type | PLC connecting interface |
| Interface configuration | Two-wire |
| Number of channels | 16 |
| Connector | 20-pole Omniconnect |
| Number of connector poles | 20 |
| Control-side connection | Pluggable connector |
| Field-side connection | Screw clamp |
| Rated current | 5 A |
| Rated voltage | 250 V |
| UL/CSA conductor capacity | Stranded 12 AWG |
| Wire stripping length | 10 mm |
| Recommended screwdriver | 3.5 mm |
| Pollution degree | 2 |
| Flammability rating | UL 94 V-0 |
| Mounting | DIN rail |
| Compatible DIN rails | G32, TH35-7.5 and TH35-15 |
| Product height | 74.5 mm |
| Product width | 112 mm |
| Product depth | 52 mm |
| Product weight | approx. 279 g |
| Pack quantity | 1 |
| EAN | 3472596310257 |
The BOM-16-B is a 16-channel PLC connecting interface designed to simplify connections between automation controllers and field wiring in industrial control systems.
The interface uses a 20-pole Omniconnect pluggable connector on the control side and screw-clamp connections for field wiring.
The BOM-16-B has a nominal current rating of 5 A and a rated operating voltage of 250 V.
The BOM-16-B provides 16 channels in a two-wire interface configuration, allowing multiple PLC signals to be organised through a single compact interface module.
The interface can be mounted on G32, TH35-7.5 and TH35-15 DIN rails, providing flexibility for industrial control-panel installation.
TE Connectivity ENTRELEC Interfast MS interfaces provide organised PLC-to-field connectivity for industrial automation systems, with the BOM-16-B combining 16-channel two-wire interfacing, a 20-pole Omniconnect plug and reliable screw-clamp field connections in a DIN rail-mounted format.
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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...