Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1sna020802r2000 – bfhe-10/20-8-bf
TE Connectivity BFHE-10/20-8-BF 1SNA020802R2000 is a 50 V eight-channel two-wire PLC connecting interface with negative common, individual I/O fuse protection, HE10/20 connectivity and pluggable screw clamp field terminals.
Why Choose the TE Connectivity BFHE-10/20-8-BF Connecting Interface?
The TE Connectivity BFHE-10/20-8-BF, part number 1SNA020802R2000, is an industrial 8-channel two-wire connecting interface designed to simplify PLC and automation system wiring. Part of the established Entrelec Interfast PCB range, it provides an efficient interface between field wiring and an HE10/20 connector, reducing the amount of point-to-point wiring required inside industrial control panels.
The BFHE-10/20-8-BF provides eight channels with a negative common and incorporates a fuse on each I/O channel. This arrangement combines signal distribution and individual circuit protection within one compact interface, making it particularly useful for PLC input/output wiring where organised connections, straightforward fault isolation and serviceability are important.
Rated at 50 V, the interface uses pluggable screw clamp connections for secure field wiring and an HE10/20 connector for connection to compatible control equipment or interface cabling. Its DIN rail mounted construction and compact 57 × 75 × 71 mm dimensions make it well suited to space-conscious industrial control cabinet installations.
Key Advantages
- Purpose-designed 8-channel PLC connecting interface for industrial automation systems.
- Two-wire interface with negative common simplifies compatible I/O wiring.
- Integrated fuse on each I/O channel provides individual circuit protection.
- HE10/20 connector supports efficient connection to compatible PLC and control equipment.
- Pluggable screw clamp connections provide secure and service-friendly field wiring.
- Compact DIN rail mounting helps reduce control panel wiring and installation space.
Key Features
- TE Connectivity / Entrelec BFHE-10/20-8-BF connecting interface.
- 8-channel configuration.
- Two-wire interface architecture.
- Negative common connection.
- Individual fuse protection on each I/O channel.
- 50 V rated voltage.
- HE10/20 multipole connector interface.
- Pluggable screw clamp field connections.
- Compatible with G32, TH 35-7.5 and TH 35-15 DIN rails.
Efficient PLC and Field Wiring Integration
PLC connecting interfaces provide a convenient transition between multi-core control system connections and individual field wiring. By concentrating multiple I/O channels into a dedicated interface module, they can reduce conventional point-to-point wiring, improve panel organisation and make commissioning and maintenance more straightforward.
The TE Connectivity BFHE-10/20-8-BF combines eight two-wire channels, a negative common and individual fuse protection with an HE10/20 connector. This integrated design makes it particularly suitable for automation panels requiring compact signal distribution and individually protected I/O connections between PLC equipment and field devices.
Typical Applications
- PLC input and output wiring systems.
- Industrial control panels and electrical cabinets.
- Factory automation and production machinery.
- Signal distribution between controllers and field devices.
- Fused industrial I/O circuits.
- Process control and instrumentation systems.
- DIN rail mounted automation interface assemblies.
Technical Specifications
Tick the specs you need, then view products that match.
| Connection | Pluggable | |
|---|---|---|
| Product Series | TE Interfast | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | Interfast PCB | |
| Model | BFHE-10/20-8-BF | |
| Part number | 1SNA020802R2000 | |
| Product type | Connecting interface | |
| Number of channels | 8 | |
| Interface type | Two-wire | |
| Common connection | Negative common | |
| Protection | Fuse on each I/O channel | |
| Connector | HE10/20 | |
| Rated voltage | 50 V | |
| Connection technology | Pluggable screw clamp | |
| UL/CSA connecting capacity | Stranded 14 AWG | |
| Wire stripping length | 7.5 mm | |
| Recommended screwdriver | 3.5 mm | |
| Pollution degree | 2 | |
| Flammability rating | UL94 V-0 | |
| Mounting type | DIN rail | |
| Rail compatibility | G32, TH 35-7.5 and TH 35-15 | |
| Dimensions (W × H × D) | 57 × 75 × 71 mm | |
| Product net weight | 0.102 kg | |
| Pack quantity | 1 | |
| EAN / GTIN | 3472599020337 | |
| Customs tariff number | 85371098 |
Frequently Asked Questions
What is the TE Connectivity BFHE-10/20-8-BF used for?
The BFHE-10/20-8-BF is an 8-channel connecting interface designed to simplify connections between PLC or automation equipment and field wiring using an HE10/20 connector and pluggable screw clamp terminals.
How many channels does the BFHE-10/20-8-BF provide?
The interface provides eight two-wire channels with a negative common, allowing multiple industrial I/O signals to be connected through one compact interface module.
Does the BFHE-10/20-8-BF include fuse protection?
Yes. The BFHE-10/20-8-BF incorporates a fuse on each I/O channel, providing individual protection for the connected circuits.
What is the rated voltage of the BFHE-10/20-8-BF?
The TE Connectivity BFHE-10/20-8-BF has a rated voltage of 50 V for compatible industrial control and automation applications.
What is the part number for the TE Connectivity BFHE-10/20-8-BF?
The manufacturer part number is 1SNA020802R2000, the product designation is BFHE-10/20-8-BF, and the associated EAN / GTIN is 3472599020337.
Trusted for Industrial Control and Automation
TE Connectivity Entrelec Interfast interfaces provide practical solutions for PLC and industrial automation wiring, with the BFHE-10/20-8-BF combining eight two-wire channels, negative common architecture, individual I/O fuse protection and HE10/20 connectivity in a compact DIN rail mounted interface.
