ABB OT63G2-4DSN2 63 A four-pole door-mounted switch disconnector with integrated screw terminals and IP20 protected front terminals.
£63.42
The ABB OT63G2-4DSN2, product code 1SCA162568R1001, is a high-quality 63 A four-pole door-mounted switch disconnector designed to provide safe and dependable electrical isolation in industrial machinery, control panels and low-voltage power distribution systems. As part of ABB's proven OT Plus switch disconnector range, it combines reliable switching performance with compact dimensions and excellent installation flexibility.
The OT63G2-4DSN2 is designed for front-operated door mounting and features integrated screw terminals with IP20 protected front terminal clamps. An external operating handle and shaft are selected separately, allowing the switch to be configured to suit a wide variety of enclosure designs and industrial applications.
With a 63 A rated operational current, a four-pole configuration and support for switching three phases together with the neutral conductor, the OT63G2-4DSN2 is an ideal solution for industrial automation, OEM machinery, motor control centres and commercial electrical installations requiring safe isolation.
The ABB OT63G2-4DSN2 provides dependable manual isolation of four-pole electrical circuits, allowing maintenance and servicing to be completed safely while protecting personnel and equipment. Its four-pole construction ensures all live conductors, including the neutral, can be disconnected simultaneously where required.
Engineered for demanding industrial environments, the OT Plus range is recognised for its compact design, robust switching mechanism and long operational life. The OT63G2-4DSN2 is widely specified by OEMs, panel builders and electrical contractors who require dependable isolation equipment with straightforward installation.
| Current | 63 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | ABB |
| Series | OT Plus |
| Model | OT63G2-4DSN2 |
| Product code | 1SCA162568R1001 |
| Product type | Door-mounted switch disconnector |
| Rated thermal current (Ith) | 63 A |
| Number of poles | 4 |
| Frame size | G2 |
| Mounting | Door mounted |
| Terminal type | Integrated screw terminals |
| Protection | IP20 front terminal protection |
| Copper conductor size | 1.5–35 mm² |
| Operational voltage | Up to 415 V AC |
| Motor switching capacity (AC-23A at 415 V) | 30 kW |
| GTIN | 6417019926032 |
| Operating handle | Not included |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
It is designed to safely isolate four-pole electrical circuits in industrial machinery, control panels and power distribution systems.
Yes. The OT63G2-4DSN2 is designed for front-operated door mounting using a compatible external operating handle and shaft.
The ABB OT63G2-4DSN2 has a rated operational current of 63 A.
Yes. The four-pole design allows simultaneous isolation of all three phases together with the neutral conductor.
No. The external operating handle and operating shaft are supplied separately, allowing the correct accessories to be selected for the enclosure.
ABB OT Plus switch disconnectors are trusted worldwide by panel builders, OEM manufacturers and industrial engineers for dependable electrical isolation, compact installation and exceptional long-term reliability.
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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...