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1SCA162515R1001 ABB OT100G3-3DS Switch-disconnector OT Plus 100 A, size G3, 3-pole, door mounting,
ABB OT100G3-3DS 3-pole 100A switch disconnector with screw terminals for industrial power distribution, machine isolation and electrical control panels.
£69.81
Why Choose the ABB OT100G3-3DS Switch Disconnector?
The ABB OT100G3-3DS (SKU: 1SCA162515R1001) is a high-performance 3-pole switch disconnector designed to provide safe and reliable isolation of electrical circuits in industrial and commercial power distribution systems. As part of the proven ABB OT Plus switch disconnector series, it offers dependable switching performance for panel builders, OEMs and electrical contractors.
Engineered for demanding applications, the OT100G3-3DS features robust screw terminals, a compact door-mounted design and excellent operational reliability. It enables safe manual isolation during maintenance while supporting efficient operation of electrical installations. The switch is supplied without an operating handle or shaft, allowing flexible configuration to suit individual control panels.
With a 100 A rated current, 3-pole configuration and 800 V AC rated operating voltage, this switch disconnector is ideal for distribution boards, motor isolation and industrial power control applications where dependable circuit isolation is essential.
Key Advantages
- High-quality 3-pole switch disconnector for safe electrical isolation.
- 100 A rated current suitable for industrial power distribution.
- 800 V AC rated operating voltage for demanding applications.
- Compact door-mounted design for control panels and switchboards.
- Protected screw terminals with front IP20 terminal protection.
- Designed for long service life and reliable switching performance.
Key Features
- ABB OT Plus switch disconnector series.
- Model: OT100G3-3DS.
- Order code: 1SCA162515R1001.
- 100 A rated permanent current (Iu).
- 3-pole design.
- 800 V AC maximum rated operating voltage.
- Door-mounted installation.
- Screw terminal connections with protected terminal clamps.
- Suitable for distribution board installation.
- Main switch and maintenance/service switch applications.
Reliable Electrical Isolation for Industrial Applications
Switch disconnectors provide a safe and visible means of isolating electrical circuits for maintenance, servicing and emergency shutdown procedures. The ABB OT Plus range is engineered to deliver dependable switching performance while helping protect personnel and equipment throughout the lifecycle of an electrical installation.
The OT100G3-3DS is widely specified by panel builders and industrial engineers thanks to its compact footprint, durable construction and compatibility with modern switchgear assemblies. Its versatile design makes it suitable for a broad range of low-voltage power distribution applications.
Typical Applications
- Industrial control panels.
- Power distribution boards.
- Motor isolation.
- Machine control systems.
- OEM electrical equipment.
- Maintenance and service isolation.
Technical Specifications
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| Voltage | 800 V | |
|---|---|---|
| Mounting Type | Door / front mounting | |
| Device Type | Switch Disconnector | |
| Product Series | ABB OT Plus | |
| Current | 100 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Manufacturer | ABB | |
| Series | OT Plus | |
| Model | OT100G3-3DS | |
| Order code | 1SCA162515R1001 | |
| Product type | Switch disconnector | |
| Rated permanent current (Iu) | 100 A | |
| Number of poles | 3 | |
| Rated operating voltage | 800 V AC | |
| Connection type | Screw terminals | |
| Mounting type | Door mounted | |
| Suitable for distribution board installation | Yes | |
| Terminal protection | IP20 (front) | |
| Dimensions (H × W × D) | approx. 102.5 × 70 × 70 mm | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB OT100G3-3DS used for?
It is used to safely isolate electrical circuits in industrial power distribution, machinery and control panel applications.
What is the rated current of this switch disconnector?
The ABB OT100G3-3DS has a 100 A rated permanent current (Iu).
How many poles does the switch have?
This model is a 3-pole switch disconnector designed for three-phase electrical systems.
Is an operating handle included?
No. The operating handle and shaft are supplied separately, allowing the installation to be configured as required.
Can this switch be installed in a distribution board?
Yes. The OT100G3-3DS is suitable for distribution board installation and is commonly used in industrial control panels and switchboards.
Trusted by Electrical Professionals Worldwide
ABB OT Plus switch disconnectors are trusted by panel builders, OEM manufacturers and industrial engineers for delivering safe circuit isolation, dependable performance and long-term reliability across demanding electrical installations.
