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1SCA162570R1001 ABB OT80G2-4DSN2 OT Plus 4 Pole 80A Door Mounted Switch Disconnector
ABB OT80G2-4DSN2 80 A four-pole door-mounted switch disconnector with screw terminals, IP20 protected front terminals and external handle compatibility.
£54.57
Why Choose the ABB OT80G2-4DSN2 Switch Disconnector?
The ABB OT80G2-4DSN2, product code 1SCA162570R1001, is a premium 80 A four-pole door-mounted switch disconnector engineered to provide safe, dependable electrical isolation for industrial machinery, control panels and low-voltage power distribution systems. Part of ABB's renowned OT Plus switch disconnector range, it combines reliable switching performance with compact dimensions and exceptional durability for demanding industrial applications.
Designed for front-operated door mounting, the OT80G2-4DSN2 features integrated screw terminals with IP20 protected front terminal clamps. The switch is supplied without an external operating handle or shaft, allowing installers to select the most appropriate operating mechanism for the enclosure design.
With a rated operational current of 80 A, a four-pole configuration, a maximum operating voltage of 800 V AC and a 45 kW AC-23A switching capacity at 400 V, the OT80G2-4DSN2 is ideally suited to industrial automation systems, motor control centres, OEM machinery and commercial electrical installations.
Key Advantages
- Reliable 80 A switch disconnector for industrial electrical isolation.
- Four-pole configuration for three-phase plus neutral systems.
- Purpose-designed for door-mounted installation.
- Compact G2 frame maximises enclosure space.
- Integrated screw terminals simplify wiring.
- IP20 protected front terminals improve operator safety.
Key Features
- ABB OT Plus switch disconnector series.
- 80 A rated operational current.
- Four-pole manual switch disconnector.
- Front-operated door-mounted design.
- Integrated screw terminals.
- IP20 protected terminal clamps.
- Compatible with external operating handle and shaft.
- Compact G2 frame construction.
- Manufactured in accordance with IEC 60947-3.
- Designed for industrial and commercial installations.
Reliable Four-Pole Isolation for Industrial Applications
The ABB OT80G2-4DSN2 provides dependable manual isolation of four-pole electrical circuits, enabling maintenance and servicing to be carried out safely while protecting both personnel and equipment. Its four-pole construction allows simultaneous isolation of all three phases together with the neutral conductor where required.
Engineered for demanding industrial environments, the ABB OT Plus range is recognised worldwide for its robust switching mechanism, compact design and long operational life. The OT80G2-4DSN2 is a trusted solution for panel builders, OEMs and electrical contractors seeking reliable isolation equipment that is easy to install and maintain.
Typical Applications
- Industrial control panels.
- Machine isolation switches.
- Motor control centres.
- Power distribution equipment.
- Industrial automation systems.
- OEM machinery.
- Commercial electrical installations.
- Manufacturing facilities.
Technical Specifications
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| Voltage | 800 V | |
|---|---|---|
| Mounting Type | Door / front mounting | |
| Power | 45 kW | |
| Device Type | Switch Disconnector | |
| Product Series | ABB OT Plus | |
| Current | 80 A | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Manufacturer | ABB | |
| Series | OT Plus | |
| Model | OT80G2-4DSN2 | |
| Product code | 1SCA162570R1001 | |
| Product type | Door-mounted switch disconnector | |
| Rated operational current (Iu) | 80 A | |
| Number of poles | 4 | |
| Frame size | G2 | |
| Mounting type | Door mounted | |
| Terminal type | Screw terminals | |
| Protection rating | IP20 (front terminal protection) | |
| Copper conductor size | 1.5–35 mm² | |
| Maximum rated operational voltage | 800 V AC | |
| Conditioned short-circuit current (Iq) | 50 kA | |
| Short-time withstand current (Icw) | 1.5 kA | |
| Switching power (AC-23A at 400 V) | 45 kW | |
| GTIN | 6417019926056 | |
| Operating handle | Not included | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB OT80G2-4DSN2 used for?
It is designed to safely isolate four-pole electrical circuits in industrial machinery, control panels and power distribution systems.
Is this a door-mounted switch disconnector?
Yes. The OT80G2-4DSN2 is designed for front-operated door mounting and requires a compatible external operating handle and shaft.
What is the rated current?
The ABB OT80G2-4DSN2 has a rated operational current of 80 A.
Does this switch isolate the neutral conductor?
Yes. Its four-pole configuration allows simultaneous isolation of all three phases together with the neutral conductor.
Is the operating handle included?
No. The operating handle and shaft are supplied separately, allowing the installation to be configured for the enclosure.
Trusted ABB Switching Technology
ABB OT Plus switch disconnectors are trusted worldwide by panel builders, OEM manufacturers and industrial engineers for dependable electrical isolation, compact installation and outstanding long-term reliability.
