ABB OT160EV04P 4-pole 160 A switch disconnector with IP65 operating handle, designed for industrial power distribution, machinery isolation and electrical control panels.
£248.07
The ABB OT160EV04P is a robust and dependable 4-pole switch disconnector designed for safe isolation and load switching in industrial and commercial electrical distribution systems. As part of the renowned ABB OT Series, it delivers reliable switching performance while helping protect personnel and equipment during maintenance and servicing operations.
Engineered for demanding environments, the OT160EV04P features a front-operated, base-mounted design complete with a black IP65 pistol handle and shaft. Its compact construction, high electrical performance and compliance with IEC standards make it an excellent choice for panel builders, OEMs and industrial installations.
With a 160 A AC-23A operational rating, a 4-pole configuration and suitability for systems up to 1000 V AC insulation voltage, the OT160EV04P provides safe and efficient circuit isolation for motors, machinery, switchboards and power distribution applications.
The ABB OT160EV04P is designed to safely disconnect electrical circuits during maintenance, servicing and emergency shutdown procedures. Its high breaking capability and durable switching mechanism make it suitable for demanding industrial environments where dependable isolation is essential.
The integrated IP65 external operating handle allows safe operation through enclosure doors while maintaining environmental protection, making the switch ideal for control panels, switchboards and machinery installations.
| Manufacturer | ABB |
|---|---|
| Series | OT Series |
| Model | OT160EV04P |
| Product type | Switch disconnector |
| Rated operational current (AC-23A) | 160 A |
| Open air thermal current (Ith) | 200 A |
| Number of poles | 4 |
| Rated operational voltage | 1000 V AC |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Mounting type | Base mounting |
| Operating mode | Front operated |
| Terminal type | Lug terminals |
| Dimensions (H × W × D) | approx. 150 × 181 × 83 mm |
| Weight | approx. 1.7 kg |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
The OT160EV04P is used to safely isolate electrical circuits and switch industrial loads in low voltage power distribution systems.
The switch disconnector is rated for 160 A under AC-23A operating conditions.
Yes. It is supplied with a black IP65 pistol handle, adjustable shaft and terminal bolt kit for enclosure door operation.
The switch features a 4-pole configuration, making it suitable for three-phase installations with neutral isolation.
It is commonly installed in industrial control panels, machinery, switchboards and commercial power distribution systems.
ABB OT Series switch disconnectors are trusted by panel builders, industrial engineers and electrical contractors for dependable isolation, long operating life and safe switching performance in demanding industrial environments.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...