ABB OT250E03P 250 A three-pole front-operated base-mounted switch-disconnector with black IP65 operating handle, shaft and terminal bolt kit for industrial electrical isolation.
£322.85
The ABB OT250E03P is a heavy-duty three-pole switch-disconnector designed to provide safe and reliable manual isolation for industrial and commercial low-voltage electrical installations. As part of the proven ABB OT switch-disconnector range, it delivers dependable switching performance for switchboards, motor control centres, machinery and power distribution systems.
Designed with a front-operated, base-mounted configuration, the OT250E03P is supplied complete with a black IP65-rated operating handle, adjustable operating shaft and terminal bolt kit, allowing straightforward installation into electrical enclosures while providing excellent environmental protection around the operating mechanism.
With a rated operational current of 250 A, support for operating voltages up to 1000 V AC and compliance with IEC 60947-3, the OT250E03P is an ideal solution for safely isolating three-phase electrical circuits in demanding industrial environments.
The ABB OT250E03P provides a dependable method of isolating electrical equipment during maintenance, servicing and emergency shutdown procedures. Its robust switching mechanism delivers reliable operation while helping improve personnel safety and minimise downtime across industrial and commercial facilities.
The supplied IP65-rated operating handle enables safe operation from outside the enclosure while maintaining environmental protection. Combined with ABB's proven engineering and compact design, the OT250E03P is an excellent choice for demanding power distribution applications.
| Manufacturer | ABB |
|---|---|
| Series | OT Switch-Disconnectors |
| Model | OT250E03P |
| Product ID | 1SCA022710R0100 |
| EAN | 6417019225944 |
| Product type | Switch-disconnector |
| Rated operational current | 250 A |
| Number of poles | 3 |
| Rated operational voltage | Up to 1000 V AC |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Rated short-time withstand current (Icw) | 8 kA (1 second) |
| Mounting type | Base mounting |
| Operating mode | Front operated |
| Terminal type | Bolt terminals |
| Protection rating | Front IP00, Handle IP65 |
| Mechanical durability | 10,000 operations |
| Standards | IEC 60947-3 |
| Dimensions (W × H × D) | approx. 145.5 × 150 × 82.5 mm |
| Weight | approx. 1.6 kg |
| Country of origin | Finland |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
The OT250E03P is designed to manually switch and safely isolate three-phase electrical circuits in industrial and commercial power distribution systems.
The switch-disconnector has a rated operational current of 250 A.
The ABB OT250E03P features three switched poles for isolating three-phase electrical circuits.
Yes. The switch includes a black IP65-rated operating handle, adjustable operating shaft and terminal bolt kit.
The switch is typically installed inside industrial switchboards, distribution panels and machinery control enclosures where safe electrical isolation is required.
ABB OT switch-disconnectors are trusted worldwide by electrical engineers, OEMs and panel builders for reliable circuit isolation, robust construction and dependable long-term 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...