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1SCA163424R1001 ABB OT25G1-3MQ Switch-disconnector OT Plus 25 A, size G1, 3-pole, incl. handle
ABB OT25G1-3MQ three-pole OT Plus switch disconnector with 25 A rating, Quick-spring terminals, base or DIN rail mounting and a padlockable direct-mounted knob handle for industrial electrical isolation.
£27.38
Why Choose the ABB 1SCA163424R1001 OT Plus Switch Disconnector?
The ABB 1SCA163424R1001, also known as the OT25G1-3MQ, is a compact and dependable three-pole switch disconnector designed to provide safe manual isolation of low-voltage electrical circuits. As part of the trusted ABB OT Plus switch disconnector range, it delivers reliable switching performance for industrial control panels, OEM machinery and electrical distribution systems.
Designed for base mounting and DIN rail installation, this model features integrated Quick-spring terminals for fast, secure wiring. It is supplied with a padlockable direct-mounted knob handle, eliminating the need for a separate operating handle or shaft while allowing safe lock-off during maintenance.
With a 25 A rated operational current, three-pole configuration and suitability for systems up to 800 V AC, the ABB OT25G1-3MQ is ideal for isolating three-phase electrical circuits in industrial automation, machinery and power distribution applications.
Key Advantages
- Compact three-pole switch disconnector for industrial electrical isolation.
- 25 A rated operational current for dependable switching.
- Suitable for base mounting and DIN rail installation.
- Quick-spring terminals simplify installation.
- Padlockable direct-mounted knob handle included.
- Ideal for industrial control panels, OEM machinery and electrical distribution systems.
Key Features
- ABB OT Plus switch disconnector series.
- Model: OT25G1-3MQ.
- Product code: 1SCA163424R1001.
- 25 A rated operational current.
- Three-pole construction.
- Front-operated switching mechanism.
- Base mounted and DIN rail mountable.
- Quick-spring terminal connections.
- Padlockable direct-mounted operating handle included.
Reliable Isolation for Industrial Applications
Switch disconnectors provide a safe means of manually isolating electrical circuits before maintenance, servicing and inspection. The ABB OT Plus range combines compact dimensions with robust mechanical construction and dependable switching performance, making it suitable for demanding industrial environments.
The ABB OT25G1-3MQ is designed for reliable isolation of three-phase electrical systems while offering rapid installation through Quick-spring terminals. Its supplied padlockable handle enhances operator safety by allowing secure lock-off during maintenance procedures without additional accessories.
Typical Applications
- Industrial control panels.
- Three-phase electrical distribution systems.
- Machine isolation switches.
- OEM machinery.
- Industrial automation equipment.
- Motor control applications.
Technical Specifications
Tick the specs you need, then view products that match.
| Voltage | 800 V | |
|---|---|---|
| Device Type | Switch Disconnector | |
| Mounting Type | DIN rail | |
| Supply Type | AC | |
| Product Series | ABB OT Plus | |
| Current | 25 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Manufacturer | ABB | |
| Series | OT Plus Switch Disconnectors | |
| Model | OT25G1-3MQ | |
| Order code | 1SCA163424R1001 | |
| EAN | 6417019931074 | |
| Product type | Switch disconnector | |
| Rated operational current | 25 A | |
| Rated operational voltage | Up to 800 V AC | |
| Rated insulation voltage (Ui) | 800 V | |
| Number of poles | 3 | |
| Mounting type | Base mounting / DIN rail mounting | |
| Terminal type | Quick-spring terminals | |
| Protection rating | IP20 from the front | |
| Operating handle | Padlockable direct-mounted knob handle included | |
| Frame size | G1 | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB 1SCA163424R1001 used for?
It provides safe manual isolation of three-phase electrical circuits in industrial machinery, automation systems and electrical distribution equipment.
How many poles does this switch disconnector have?
The ABB OT25G1-3MQ features a three-pole configuration for isolating three-phase electrical circuits.
What is the rated operational current?
The switch disconnector has a 25 A rated operational current.
Does this model include an operating handle?
Yes. It is supplied with a padlockable direct-mounted knob handle for safe operation and lock-out during maintenance.
Can this switch be DIN rail mounted?
Yes. The ABB OT25G1-3MQ is suitable for both base mounting and DIN rail installation.
Trusted by Industrial Professionals Worldwide
ABB OT Plus switch disconnectors are trusted by electrical engineers, machine builders and panel manufacturers for dependable electrical isolation, compact installation and long-term reliability in demanding industrial environments.
