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1sna020847r2400 – bfmsubd-9f-2e
TE Connectivity BFMSUBD-9F-2E 1SNA020847R2400 is an Interfast PCB single-wire 9-pole Sub-D connecting interface rated up to 125 V AC/DC and 1 A per channel for industrial control, automation and signal breakout applications.
Why Choose the TE Connectivity BFMSUBD-9F-2E Single-Wire Interface?
The TE Connectivity BFMSUBD-9F-2E, part number 1SNA020847R2400, is an industrial single-wire connecting interface from the Entrelec Interfast PCB range. Designed to provide a convenient transition between multipole Sub-D connectivity and individual panel wiring, it is well suited to PLC, automation, instrumentation and machine control applications.
The BFMSUBD-9F-2E uses a 9-pole Sub-D interface with individual screw clamp field connections, allowing control and signal wiring to be broken out in an organised and serviceable format. It supports a maximum supply voltage of 125 V AC/DC and a maximum permanent current of 1 A per channel, making it suitable for compatible low-power industrial signal circuits.
With a compact 36 mm spacing and support for TH 35-7.5 and TH 35-15 DIN rails, the interface is designed for efficient installation inside industrial control cabinets. Its screw clamp connections accommodate rigid conductors from 0.2–4 mm² and flexible conductors from 0.22–2.5 mm², providing flexibility for a wide range of panel wiring requirements.
Key Advantages
- Purpose-designed single-wire interface for industrial control and automation systems.
- 9-pole Sub-D connectivity provides a compact multipole interface.
- Maximum supply voltage of 125 V AC/DC.
- Supports a maximum permanent current of 1 A per channel.
- Wide screw clamp conductor capacity supports practical control-panel wiring.
- Compact 36 mm spacing helps make efficient use of DIN rail space.
Key Features
- TE Connectivity / Entrelec BFMSUBD-9F-2E connecting interface.
- Single-wire interface configuration.
- 9-pole Sub-D connection.
- 125 V AC/DC maximum supply voltage.
- 1 A maximum permanent current per channel.
- 1 kV dielectric test voltage.
- Screw clamp field wiring connections.
- Compatible with TH 35-7.5 and TH 35-15 DIN rails.
Efficient Sub-D Signal Breakout for Industrial Control Systems
Sub-D connecting interfaces provide a practical transition between multipole control-system connections and individual conductors inside an industrial electrical panel. Centralising these connections on a dedicated interface can reduce point-to-point wiring, improve panel organisation and make commissioning, testing and maintenance more straightforward.
The TE Connectivity BFMSUBD-9F-2E combines 9-pole Sub-D connectivity with industrial screw clamp field connections in a compact DIN rail mounted assembly. Its 125 V AC/DC maximum supply rating and 1 A per-channel current capability make it a practical interface for compatible PLC, controller, instrumentation and automation signal circuits.
Typical Applications
- PLC input and output signal interfacing.
- Industrial control panels and electrical cabinets.
- Sub-D signal breakout and distribution.
- Factory automation and production machinery.
- Process control and instrumentation systems.
- Machine control and equipment interfaces.
- DIN rail mounted industrial signal wiring.
Technical Specifications
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| Product Series | TE Interfast | |
|---|---|---|
| Colour | Grey | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | Interfast PCB | |
| Model | BFMSUBD-9F-2E | |
| Part number | 1SNA020847R2400 | |
| Product type | Single-wire connecting interface | |
| Connector type | Sub-D 9-pole | |
| Maximum DC supply voltage | 125 V DC | |
| Maximum AC supply voltage | 125 V AC | |
| Maximum permanent current per channel | 1 A | |
| Current in common | 1 A | |
| Dielectric test voltage | 1 kV | |
| Rigid conductor capacity | 0.2–4 mm² | |
| Flexible conductor capacity | 0.22–2.5 mm² | |
| Rated conductor cross-section | 2.5 mm² | |
| UL/CSA conductor capacity | 24–14 AWG | |
| Wire stripping length | 7.5 mm | |
| Recommended screwdriver | 3.5 mm flat screwdriver | |
| Tightening torque | 0.4–0.6 N·m | |
| Pollution degree | 2 | |
| Overvoltage category | II | |
| Operating temperature | -20–70 °C | |
| Storage temperature | -40–70 °C | |
| Spacing | 36 mm | |
| Dimensions | approx. 36 × 67.5 × 60 mm | |
| Mounting type | DIN rail | |
| Rail compatibility | TH 35-7.5 and TH 35-15 | |
| Colour | Grey | |
| Product net weight | approx. 0.045 kg | |
| Pack quantity | 1 | |
| EAN / GTIN | 3472590208475 |
Frequently Asked Questions
What is the TE Connectivity BFMSUBD-9F-2E used for?
The BFMSUBD-9F-2E is a single-wire connecting interface designed to provide an organised transition between a 9-pole Sub-D connection and individual wiring in industrial control, automation and instrumentation systems.
What voltage can the BFMSUBD-9F-2E handle?
The BFMSUBD-9F-2E supports a maximum supply voltage of 125 V DC or 125 V AC and has a dielectric test voltage of 1 kV.
What is the maximum current per channel?
The maximum permanent current is 1 A per channel, with a specified common current of 1 A.
What wire sizes can be connected to the BFMSUBD-9F-2E?
The screw clamp terminals accept rigid conductors from 0.2–4 mm² and flexible conductors from 0.22–2.5 mm², with a rated cross-section of 2.5 mm².
What is the part number for the TE Connectivity BFMSUBD-9F-2E?
The manufacturer part number is 1SNA020847R2400, the product designation is BFMSUBD-9F-2E, and the associated EAN / GTIN is 3472590208475.
Trusted for Industrial Control and Automation
TE Connectivity Entrelec Interfast interfaces provide practical connectivity solutions for industrial control systems, with the BFMSUBD-9F-2E combining 9-pole Sub-D connectivity, screw clamp field wiring and DIN rail mounting in a compact single-wire interface for organised automation and control-panel installations.
