ABB OT63FT3 3-pole door mounted switch disconnector, a 63 A front operated non-fusible disconnect switch designed for industrial electrical isolation, panel building and three-phase circuit switching applications.
£50.67
The ABB OT63FT3 is a compact and reliable 3-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 dependable performance for control panels, machinery, switchgear assemblies, distribution systems 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 space within electrical cabinets.
With a rated operational current of 63 A and a 3-pole configuration, the OT63FT3 is ideal for three-phase circuit isolation in demanding electrical environments. The handle is not included, allowing a suitable operating handle to be selected according to the enclosure design and application requirement.
Switch disconnectors such as the ABB OT63FT3 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 OT63FT3 is especially suitable where a robust 3-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 | OT63FT3 |
| Product type | Switch disconnector |
| Configuration | 3-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 | 1SCA105382R1001 |
| EAN | 6417019393186 |
| Dimensions (H × W × D) | approx. 72 × 52 × 69 mm |
| Weight | approx. 0.28 kg |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
The ABB OT63FT3 is used to manually isolate and disconnect three-phase electrical circuits in industrial panels, machinery, switchgear and distribution systems.
The OT63FT3 is a 3-pole switch disconnector, making it suitable for three-phase circuit isolation.
The ABB OT63FT3 has a rated operational current of 63 A, with a UL / CSA ampere rating of 60 A.
The OT63FT3 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...