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.
ER50BEIGE IMO High Current Screw Terminal 50mm, 600V, 150A
IMO ER50BEIGE is a beige 50 mm² high-current feed-through screw terminal block rated at 600 V and 150 A under UL specifications, with high-insulation construction and Allen-key termination for industrial power distribution wiring.
£5.05
Why Choose the IMO ER50BEIGE High Current Screw Terminal?
The IMO ER50BEIGE is a heavy-duty 50 mm² high-current feed-through screw terminal block designed for secure power connections in industrial control panels, distribution equipment and machinery. Part of the IMO ER high-current terminal range, it combines high-insulation construction with an Allen-key operated screw connection for dependable termination of large conductors.
Designed for mounting on standard 35 mm DIN rail, the ER50BEIGE provides a compact way to terminate and distribute higher-current circuits while maintaining an organised panel layout. Its 20 mm terminal width and beige insulating housing make it suitable for modular terminal assemblies where robust conductor retention and straightforward servicing are required.
The ER50BEIGE carries a 600 V, 150 A UL rating with conductors up to AWG 1/0, while its IEC/VDE specification is rated at 1000 V, 150 A and 50 mm². It accepts solid conductors from 16–70 mm² and stranded conductors from 25–50 mm², making it well suited to demanding industrial power-distribution applications.
Key Advantages
- Heavy-duty 50 mm² high-current terminal for industrial power wiring.
- 600 V, 150 A UL rating for demanding electrical installations.
- IEC/VDE rating of 1000 V, 150 A and 50 mm².
- High-insulation feed-through design provides secure separation within terminal assemblies.
- Allen-key screw termination provides strong clamping force for large conductors.
- Mounts directly onto standard 35 mm DIN rail.
- Compatible cross connections enable high-current potential distribution between terminals.
Key Features
- IMO ER high-current terminal series.
- 50 mm² feed-through terminal block.
- 600 V, 150 A UL electrical rating.
- 1000 V, 150 A IEC/VDE electrical rating.
- AWG 10–1/0 conductor capability.
- Solid conductor range of 16–70 mm².
- Stranded conductor range of 25–50 mm².
- High-insulation construction.
- Allen-key operated screw-clamp termination.
- 22–24 mm insulation stripping length.
- 6–10 Nm tightening torque.
- IP10 protection rating.
Reliable High-Current Connections for Industrial Power Systems
High-current terminal blocks must provide both strong mechanical conductor retention and dependable electrical contact under substantial load. The ER50BEIGE uses an Allen-key operated screw-clamp connection with a specified tightening torque of 6–10 Nm, providing the clamping force required for large industrial conductors while retaining a serviceable terminal design.
The feed-through configuration allows incoming and outgoing power conductors to be connected through an organised DIN-rail terminal assembly. Compatible CC50/2, CC50/3 and CC50/4 cross connections can also be used where power or common potentials need to be distributed between multiple ER50 terminals.
Typical Applications
- Industrial power distribution panels.
- High-current control cabinets and switchgear.
- Machine power and motor circuits.
- Factory automation equipment.
- Electrical distribution and junction systems.
- Industrial machinery and production equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Number of Connection Points | 50 | |
|---|---|---|
| Product Series | TE ER | |
| Connection | Screw clamp | |
| Terminal Type | Feed-through | |
| Conductor Size | 50 mm² | |
| Colour | Beige | |
| HS Code | 8536901000 | |
| Country of Manufacture | Türkiye | |
| Manufacturer | IMO | |
| Series | ER High Current | |
| Model | ER50BEIGE | |
| Product type | High-current feed-through screw terminal block | |
| Nominal cross-section | 50 mm² | |
| UL rated voltage | 600 V | |
| UL rated current | 150 A | |
| IEC/VDE rated voltage | 1000 V | |
| IEC/VDE rated current | 150 A | |
| Solid conductor range | 16–70 mm² | |
| Stranded conductor range | 25–50 mm² | |
| Twin ferrule conductor range | 10–16 mm² | |
| AWG conductor range | AWG 10–1/0 | |
| Insulation stripping length | 22–24 mm | |
| Tightening torque | 6–10 Nm | |
| Connection technology | Allen-key screw clamp | |
| Mounting | 35 mm DIN rail | |
| Terminal width | 20 mm | |
| Depth | 77 mm | |
| Height | 95.2 mm | |
| Protection rating | IP10 | |
| Rated impulse voltage | 8 kV | |
| Compatible cross connections | CC50/2, CC50/3, CC50/4 | |
| Colour | Beige |
Frequently Asked Questions
What is the IMO ER50BEIGE used for?
The IMO ER50BEIGE is a high-current feed-through terminal block designed for terminating and distributing larger power conductors in industrial control panels, machinery and electrical distribution systems.
What current and voltage is the ER50BEIGE rated for?
The ER50BEIGE carries a 600 V, 150 A UL rating and an IEC/VDE rating of 1000 V, 150 A and 50 mm².
What conductor sizes does the IMO ER50BEIGE accept?
The ER50BEIGE accepts solid conductors from 16–70 mm², stranded conductors from 25–50 mm² and twin-ferrule conductors from 10–16 mm², with an AWG range extending to 1/0.
What tightening torque is required for the ER50BEIGE?
The ER50BEIGE specifies a tightening torque of 6–10 Nm for its Allen-key operated screw-clamp connection, with a recommended insulation stripping length of 22–24 mm.
Can the ER50BEIGE terminals be cross-connected?
Yes. The IMO ER50 supports CC50/2, CC50/3 and CC50/4 cross connections, allowing common potentials to be distributed across multiple high-current terminals.
Trusted by Industrial Control Engineers
IMO ER high-current screw terminals provide robust, serviceable DIN-rail connections for large conductors in industrial power distribution, machinery, control cabinets and factory automation systems.
