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1SCA162561R1001 ABB OT80G2-4BSN2 OT Plus 4 Pole 80A Panel Mounted Switch Disconnector
ABB OT80G2-4BSN2 80 A four-pole front-operated switch disconnector with base or DIN-rail mounting, integrated screw terminals and a padlockable operating handle.
£40.07
Why Choose the ABB OT80G2-4BSN2 Switch Disconnector?
The ABB OT80G2-4BSN2, product code 1SCA162561R1001, is a premium 80 A four-pole switch disconnector designed to provide safe and reliable electrical isolation for industrial control panels, machinery and low-voltage power distribution systems. As part of the trusted ABB OT Plus switch disconnector range, it combines dependable switching performance with a compact G2 frame, making it ideal for OEM machinery, panel builders and industrial installations.
Designed for front operation, the OT80G2-4BSN2 supports both base mounting and DIN-rail mounting, offering excellent installation flexibility. It features integrated screw terminals, IP20 protected front terminals and a direct-mounted operating handle that can be padlocked in the OFF position for safe lockout during maintenance.
With an 80 A rated operational current and a four-pole configuration, the OT80G2-4BSN2 simultaneously isolates all three phases together with the neutral conductor, making it suitable for modern industrial automation and power distribution applications.
Key Advantages
- Reliable 80 A switch disconnector for industrial electrical isolation.
- Four-pole configuration for three-phase plus neutral systems.
- Flexible base or DIN-rail mounting.
- Padlockable operating handle supports safe maintenance procedures.
- Integrated screw terminals simplify installation.
- Compact G2 frame maximises valuable panel space.
Key Features
- ABB OT Plus switch disconnector series.
- 80 A rated operational current.
- Four-pole manual switch disconnector.
- Front-operated design.
- Base mounted and DIN-rail mountable.
- Integrated screw terminals.
- Direct-mounted padlockable knob handle.
- Compatible with external operating shaft.
- IP20 protected front terminals.
- Compact G2 frame.
Reliable Electrical Isolation for Industrial Applications
The ABB OT80G2-4BSN2 provides a dependable means of disconnecting electrical equipment from its power supply, allowing maintenance, servicing and inspection to be carried out safely. Its four-pole construction enables simultaneous isolation of all live conductors, including the neutral where required.
Engineered for industrial automation, machinery and electrical distribution equipment, the ABB OT Plus range is recognised for its long service life, compact installation and dependable switching performance.
Typical Applications
- Industrial control panels.
- Machine isolation switches.
- Power distribution systems.
- Motor control centres.
- Industrial automation systems.
- OEM machinery.
- Manufacturing facilities.
- Commercial electrical installations.
Technical Specifications
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| Voltage | 800 V | |
|---|---|---|
| Mounting Type | DIN rail | |
| Product Series | ABB OT Plus | |
| Power | 45 kW | |
| Device Type | Switch Disconnector | |
| Current | 80 A | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Manufacturer | ABB | |
| Series | OT Plus | |
| Model | OT80G2-4BSN2 | |
| Product ID | 1SCA162561R1001 | |
| Product type | Switch disconnector | |
| Rated current | 80 A | |
| Number of poles | 4 | |
| Maximum rated operational voltage | 800 V AC | |
| Mounting type | Base or DIN-rail mounting | |
| Operation type | Front operated | |
| Terminal type | Screw terminals | |
| Protection rating | IP20 (front) | |
| Frame size | G2 | |
| Copper conductor size | 1.5–35 mm² | |
| Conditioned short-circuit current (Iq) | 50 kA | |
| Motor switching power (AC-23A at 400 V) | 45 kW | |
| EAN | 6417019925967 | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB OT80G2-4BSN2 used for?
It is designed to safely isolate four-pole electrical circuits in industrial machinery, control panels and low-voltage power distribution systems.
What is the rated current?
The ABB OT80G2-4BSN2 has a rated operational current of 80 A.
Why is this a four-pole switch?
The four-pole configuration allows all three phases and the neutral conductor to be isolated simultaneously where required.
Can it be mounted on a DIN rail?
Yes. The OT80G2-4BSN2 supports both DIN-rail and base mounting for flexible installation.
Can the operating handle be padlocked?
Yes. The direct-mounted operating handle can be padlocked in the OFF position to support safe lockout procedures during maintenance.
Trusted ABB Switching Technology
ABB OT Plus switch disconnectors are trusted worldwide by panel builders, OEM manufacturers and industrial engineers for reliable electrical isolation, robust construction and dependable long-term performance.
