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1sna020300r1400 – bfm he10/40-3e
TE Connectivity 1SNA020300R1400 BFM HE10/40-3E is a three-deck single-wire PLC connecting interface for an HE10/40 connector, combining pluggable and screw-clamp connections for industrial automation wiring.
Why Choose the TE Connectivity BFM HE10/40-3E Connecting Interface?
The TE Connectivity / Entrelec BFM HE10/40-3E, part number 1SNA020300R1400, is an industrial three-deck single-wire connecting interface for an HE10/40 connector. Designed for PLC wiring and automation systems, it provides an organised interface between a 40-way HE10 connector and individual screw-clamp field wiring within an electrical control panel.
The BFM HE10/40-3E combines a pluggable HE10 interface with screw-clamp connections, simplifying the transition between multi-core connector-based control equipment and conventional individual conductors. Its three-deck architecture provides a compact connection arrangement that can reduce panel wiring complexity and improve installation, identification and maintenance.
With dimensions of approximately 75 × 79 × 83 mm (H × W × D), the module is suitable for installation on common industrial DIN rail profiles including G32, TH35-7.5 and TH35-15. Its modular construction makes it particularly useful for PLC, I/O and automation cabinets requiring dependable high-density signal interfacing.
Key Advantages
- Purpose-designed three-deck single-wire interface for HE10/40 connectors.
- Provides an efficient transition between 40-way connector wiring and individual field conductors.
- Combines pluggable and screw-clamp connection technologies.
- Three-deck architecture supports compact, organised control-panel wiring.
- Compatible with several common industrial DIN rail profiles.
- Ideal for PLC, automation and high-density I/O interface applications.
Key Features
- TE Connectivity / Entrelec BFM HE10/40-3E connecting interface.
- Manufacturer part number 1SNA020300R1400.
- Three-deck single-wire interface configuration.
- Designed for an HE10/40 connector.
- Pluggable to screw-clamp connection arrangement.
- DIN rail mounting for industrial panel integration.
- 7.5 mm wire stripping length.
- Recommended 3.5 mm screwdriver for terminal connections.
- Pollution degree 2.
- Insulating material meets UL 94 V-0 flammability classification.
Efficient PLC and Automation System Interfacing
High-density connectors are widely used on PLCs, I/O equipment and automation hardware because they allow multiple signals to be carried through a compact connector. Connecting those signals directly to individual field conductors can otherwise require substantial point-to-point wiring and additional panel space.
The BFM HE10/40-3E provides a dedicated interface between an HE10/40 connector and screw-clamp wiring. Its three-deck construction helps organise individual connections in a compact footprint, supporting cleaner panel layouts and easier installation, testing and maintenance of automation wiring.
Typical Applications
- PLC input and output wiring systems.
- Industrial automation control panels.
- HE10/40 connector breakout applications.
- Machine control cabinets.
- Remote I/O interface panels.
- Instrumentation and process control systems.
- High-density signal and control wiring assemblies.
Technical Specifications
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| Connection | Pluggable | |
|---|---|---|
| Product Series | TE SNA | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | BFM HE / PLC Connecting Interfaces | |
| Model | BFM HE10/40-3E | |
| Part number | 1SNA020300R1400 | |
| Product type | PLC connecting interface | |
| Interface configuration | Three-deck single-wire | |
| Connector type | HE10/40 | |
| Connection type | Pluggable / screw clamp | |
| DIN rail mounting | G32, TH35-7.5 or TH35-15 to IEC 60715 | |
| Wire stripping length | 7.5 mm | |
| Recommended screwdriver | 3.5 mm | |
| UL/CSA connecting capacity | Stranded 14 AWG | |
| Pollution degree | 2 | |
| Flammability rating | UL 94 V-0 | |
| Height | 75 mm | |
| Width | 79 mm | |
| Depth | 83 mm | |
| Net weight | 0.181 kg | |
| Pack quantity | 1 | |
| EAN | 3472590203005 |
Frequently Asked Questions
What is the TE Connectivity 1SNA020300R1400 used for?
The 1SNA020300R1400 is a PLC connecting interface designed to provide a convenient transition between an HE10/40 connector and individual screw-clamp field wiring in industrial control systems.
What is the model number of 1SNA020300R1400?
TE Connectivity / Entrelec part number 1SNA020300R1400 is the BFM HE10/40-3E three-deck single-wire connecting interface.
What connector does the BFM HE10/40-3E support?
The BFM HE10/40-3E is specifically designed as a single-wire interface for an HE10/40 connector.
What are the dimensions of the BFM HE10/40-3E?
The module measures approximately 75 mm high, 79 mm wide and 83 mm deep, with a net weight of approximately 0.181 kg.
How is the BFM HE10/40-3E installed?
The module is designed for DIN rail mounting and supports G32, TH35-7.5 and TH35-15 mounting rails in accordance with IEC 60715.
Trusted Industrial Interface Technology
TE Connectivity / Entrelec PLC connecting interfaces provide practical solutions for converting high-density connector wiring into organised field connections, helping panel builders create compact, serviceable and dependable industrial automation systems.
