ABB OT63FT4N2 4-pole door mounted switch disconnector, a 63 A front operated non-fusible disconnect switch designed for industrial electrical isolation, panel building and three-phase plus neutral circuit switching applications.
£64.65
The ABB OT63FT4N2 is a compact and dependable 4-pole switch disconnector designed for safe electrical isolation and manual switching in industrial and commercial installations. As part of the proven ABB OT switch disconnector range, it provides reliable performance for control panels, machinery, distribution systems, switchgear assemblies and door-mounted isolation applications.
This front-operated, non-fusible disconnect switch is designed for door mounting, making it suitable for installations where the switching mechanism is mounted directly to an enclosure door. Its protected clamp terminals support secure conductor connection, while the compact construction helps optimise available space within electrical cabinets.
With a rated operational current of 63 A and a 4-pole configuration, the OT63FT4N2 is suitable for applications where three phases and neutral need to be isolated. The handle is not included, allowing a suitable operating handle to be selected according to the enclosure layout and application requirement.
Switch disconnectors such as the ABB OT63FT4N2 are used to safely isolate electrical circuits during maintenance, inspection and operational shutdown procedures. The door-mounted format is particularly useful where panel access and operator control need to be integrated into an enclosure door.
The ABB OT range is widely used by panel builders, machine manufacturers and electrical contractors because of its compact construction, reliable switching performance and broad accessory compatibility. The OT63FT4N2 is especially suitable where a robust 4-pole disconnector is required in a space-efficient door-mounted panel design.
| Current | 63 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | ABB |
| Series | OT Switch Disconnectors |
| Model | OT63FT4N2 |
| Product type | Switch disconnector |
| Configuration | 4-pole |
| Rated current | 63 A |
| UL / CSA ampere rating | 60 A |
| Operation type | Front operated |
| Switch type | Non-fusible disconnect switch |
| Mounting type | Door mounting |
| Terminal type | Protected clamp terminals |
| Protection rating | IP20 |
| Standards | IEC 60947-3 / UL 508 / CSA C22.2 No. 14 |
| Rated insulation voltage | 750 V |
| Product ID | 1SCA105393R1001 |
| EAN | 6417019393285 |
| Dimensions (H × W × D) | approx. 72 × 70 × 69 mm |
| Weight | approx. 0.32 kg |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
The ABB OT63FT4N2 is used to manually isolate and disconnect electrical circuits in industrial panels, machinery, switchgear and distribution systems.
The OT63FT4N2 is a 4-pole switch disconnector, making it suitable for applications where three phases and neutral need to be switched.
The ABB OT63FT4N2 has a rated operational current of 63 A, with a UL / CSA ampere rating of 60 A.
The OT63FT4N2 is designed for door mounting, allowing the switch disconnector to be installed directly on an enclosure door.
No, the handle is not included and should be selected separately to suit the enclosure and installation layout.
ABB OT switch disconnectors are widely used by electrical engineers, panel builders and machine manufacturers to provide safe isolation, reliable switching and compact installation in industrial electrical systems.
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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...