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ABB ot100f4n2 100 amp load break switch 4 pole
ABB OT100F4N2 4-pole switch disconnector, a 100 A front operated non-fusible disconnect switch designed for industrial electrical isolation, panel building and three-phase plus neutral circuit switching applications.
This product has been discontinued
A direct replacement is available below.
Replacement product
1SCA162513R1001 ABB OT100G3-4BSN2 Switch-disconnector OT Plus 100 A, size G3, 4-pole, 4th pole right
SKU: 1SCA162513R1001
£65.59 ex VAT
View
£66.87
Why Choose the ABB OT100F4N2 Switch Disconnector?
The ABB OT100F4N2 is a compact and reliable 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 dependable performance for control panels, machinery, distribution boards and three-phase plus neutral circuit isolation applications.
This front-operated, non-fusible disconnect switch is designed for base mounting and can also be DIN-rail mounted, giving panel builders and electrical engineers flexible installation options. Its front protected clamp terminals support secure conductor connection, while the compact construction helps optimise space inside electrical enclosures.
With a rated operational current of 100 A and a 4-pole configuration, the OT100F4N2 is suitable for isolating three-phase circuits with neutral switching where required. Handle and shaft are not included, allowing suitable operating accessories to be selected according to the enclosure layout and application.
Key Advantages
- Compact 4-pole switch disconnector for industrial isolation.
- 100 A rated current suitable for demanding three-phase and neutral applications.
- Front operated design for panel-mounted control applications.
- Base mounted and DIN-rail mountable for flexible installation.
- Front protected clamp terminals support safe and secure wiring.
- Part of the trusted ABB OT switch disconnector range.
Key Features
- ABB OT100F4N2 switch disconnector.
- 4-pole non-fusible disconnect switch.
- 100 A rated operational current.
- Front operated switching mechanism.
- Base mounting and DIN-rail mounting capability.
- Front protected clamp terminal connections.
- Suitable for electrical isolation and manual switching.
- Handle and shaft supplied separately.
Reliable Isolation for Industrial Electrical Panels
Switch disconnectors such as the ABB OT100F4N2 are used to safely isolate electrical circuits during maintenance, inspection and operational shutdown procedures. They provide a dependable method of disconnecting power from machinery, distribution equipment and control systems.
The ABB OT range is widely used by panel builders, machine manufacturers and electrical contractors because of its compact construction, flexible mounting options and broad accessory compatibility. The OT100F4N2 is particularly suitable where a robust 4-pole disconnector is required in a space-efficient panel design.
Typical Applications
- Industrial control panels and automation cabinets.
- Three-phase and neutral circuit isolation.
- Motor control centres and distribution boards.
- Commercial electrical installations.
- Panel building and OEM equipment manufacturing.
- Maintenance isolation for electrical circuits.
Technical Specifications
Tick the specs you need, then view products that match.
| Poles | 4-pole | |
|---|---|---|
| Device Type | Switch Disconnector | |
| Product Series | ABB OT | |
| Current | 100 A | |
| Phase | Three Phase | |
| Manufacturer | ABB | |
| Series | OT Switch Disconnectors | |
| Model | OT100F4N2 | |
| Product type | Switch disconnector | |
| Configuration | 4-pole | |
| Rated current | 100 A | |
| Operation type | Front operated | |
| Switch type | Non-fusible disconnect switch | |
| Mounting type | Base mounting / DIN-rail mounting | |
| Terminal type | Front protected clamp terminals | |
| Protection rating | IP20 | |
| Rated insulation voltage | 750 V | |
| Rated impulse withstand voltage | 8 kV | |
| Product ID | 1SCA105018R1001 | |
| EAN | 6417019391496 | |
| Dimensions (H × W × D) | approx. 100 × 96.5 × 74 mm | |
| Weight | approx. 0.49 kg | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB OT100F4N2 used for?
The ABB OT100F4N2 is used to manually isolate and disconnect electrical circuits in industrial panels, machinery and distribution systems.
How many poles does the OT100F4N2 have?
The OT100F4N2 is a 4-pole switch disconnector, making it suitable for applications where three phases and neutral need to be switched.
What is the rated current of the ABB OT100F4N2?
The ABB OT100F4N2 has a rated operational current of 100 A.
Can the OT100F4N2 be mounted on DIN rail?
Yes, the OT100F4N2 is base mounted and DIN-rail mountable, allowing flexible installation inside electrical enclosures.
Are the handle and shaft included with the OT100F4N2?
No, the handle and shaft are not included and should be selected separately to suit the installation and panel design.
Trusted by Panel Builders Worldwide
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.
