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1SCA111455R1001 ABB Plastic Enclosed Switch 25 A 4 Pole IP65
ABB OTP25B4U plastic enclosed switch disconnector with a 25 A 4 pole IP65 enclosure designed for safe electrical isolation and manual switching applications.
£61.76
Why Choose the ABB OTP25B4U Plastic Enclosed Switch?
The ABB OTP25B4U is a compact and reliable plastic enclosed switch disconnector designed for safe isolation and manual switching of electrical circuits in industrial and commercial installations. As part of the ABB OTP plastic enclosed switch series, it provides dependable switching performance with a robust IP65-rated enclosure for protected indoor and outdoor applications.
This enclosed switch combines ABB’s proven switch disconnector technology with a rigid glass reinforced polycarbonate enclosure, providing durability, UV resistance and reliable protection against low-pressure water jets. The black selector handle and interlocked cover support safe operation and maintenance procedures.
With a 25 A rated current, 4 pole configuration and IP65 plastic enclosure, the ABB OTP25B4U is suitable for electrical isolation applications requiring a compact enclosed switching solution without pre-installed knockouts. :chatgpt-content-reference{index="0"}
Key Advantages
- Compact plastic enclosed switch disconnector for industrial isolation applications.
- 25 A rated operational current for reliable circuit switching.
- 4 pole design suitable for multi-pole isolation requirements.
- IP65 protection rating for indoor and outdoor installation environments.
- Rigid glass reinforced polycarbonate enclosure with UV protection.
- Padlockable black selector handle for secure switching control.
Key Features
- ABB OTP plastic enclosed switch series.
- OTP25B4U enclosed switch disconnector.
- 25 A rated current.
- 4 pole configuration.
- IP65 plastic enclosure.
- Black selector handle with padlock capability.
- Interlocked cover with defeatable interlocking function.
- Fixed neutral terminal and PE terminal for 5-wire systems.
Reliable Electrical Isolation for Industrial Systems
Switch disconnectors such as the ABB OTP25B4U provide a practical solution for manually isolating electrical circuits during maintenance, inspection and operational control procedures. The enclosed design protects the switching mechanism while allowing straightforward installation in industrial environments.
The ABB OTP series is engineered for reliable performance in machinery, automation and power distribution systems. Its robust enclosure, padlockable handle and safety interlocking features support safe operation in demanding applications.
Typical Applications
- Industrial machinery isolation systems.
- Electrical control panels and cabinets.
- Motor switching and equipment isolation.
- Manufacturing and production facilities.
- Outdoor electrical installations.
- Commercial and industrial power distribution systems.
Technical Specifications
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| Material | Polycarbonate | |
|---|---|---|
| Device Type | Enclosed switch disconnector | |
| Voltage | 690 V AC | |
| Series | OTP Plastic Enclosed Switches | |
| Product ID | 1SCA111455R1001 | |
| Product type | Enclosed switch disconnector | |
| Rated current | 25 A | |
| Pole configuration | 4 pole | |
| Rated operational power | 9 kW | |
| Rated operational voltage | Up to 690 V AC | |
| AC-23A operational current | 20 A at 380–415 V AC | |
| Protection rating | IP65 | |
| Enclosure material | Glass reinforced polycarbonate | |
| Handle type | Selector handle | |
| Handle colour | Black | |
| Standards | IEC 60947-1, IEC 60947-3 | |
| Dimensions (H × W × D) | 150 × 130 × 60 mm | |
| Weight | Approx. 0.535 kg |
Frequently Asked Questions
What is the ABB OTP25B4U used for?
The ABB OTP25B4U is used for manual switching and safe isolation of electrical circuits in industrial and commercial installations.
What is the rated current of the OTP25B4U?
The ABB OTP25B4U has a rated current of 25 A.
How many poles does the ABB OTP25B4U have?
The OTP25B4U is a 4 pole enclosed switch disconnector.
What is the IP rating of this enclosed switch?
The ABB OTP25B4U has an IP65 protection rating, providing protection against dust and low-pressure water jets.
Does the OTP25B4U have a padlockable handle?
Yes, the ABB OTP25B4U features a black selector handle that can be padlocked for secure isolation procedures.
Trusted by Industrial Installers Worldwide
ABB OTP plastic enclosed switches are widely used by electrical engineers, installers and industrial operators to provide dependable isolation, safe switching and reliable protection in modern electrical systems.
