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1SCA022562R3210 ABB 25 A 4 Pole IP65 Steel Enclosed Switch-Disconnector
ABB OTL25BA4M is a 25 A four-pole IP65 steel enclosed switch-disconnector with a red/yellow selector handle, 20 A and 9 kW motor switching capability at 415 V AC-23A, neutral and PE terminals and metric-style cable knock-outs.
£203.41
Why Choose the ABB OTL25BA4M Enclosed Switch-Disconnector?
The ABB OTL25BA4M is a robust 25 A four-pole steel enclosed switch-disconnector designed for dependable load-break switching and local electrical isolation. Identified by ABB product ID 1SCA022562R3210, it combines four-pole switching with a durable metal enclosure for industrial machinery, motors and electrical distribution applications.
The OTL25BA4M features an IP65 steel sheet enclosure and a highly visible red/yellow selector-type handle with I-O / ON-OFF indication. Its four-pole arrangement provides simultaneous switching of four conductors, while neutral and PE terminals are included for practical installation in suitable three-phase and neutral systems.
For load switching, the OTL25BA4M is rated at 25 A AC-22A up to 690 V and 20 A AC-23A at up to 415 V. It also provides 9 kW / 20 A motor switching capability at 415 V AC-23A, while top and bottom metric-style cable knock-outs support flexible cable routing.
Key Advantages
- Robust 25 A four-pole steel enclosed switch-disconnector.
- Four-pole configuration enables simultaneous switching of four conductors.
- 25 A AC-22A rating up to 690 V.
- 20 A AC-23A rating at up to 415 V.
- 9 kW motor switching capability at 415 V AC-23A.
- IP65 steel enclosure provides protection against dust and water ingress.
- Highly visible red/yellow selector-type handle with I-O / ON-OFF indication.
- Neutral and PE terminals included.
- Top and bottom cable knock-outs provide flexible installation options.
Key Features
- ABB OTL enclosed switch-disconnector range.
- 25 A rated current.
- 4-pole switching configuration.
- 25 A AC-22A up to 690 V.
- 20 A AC-23A at up to 415 V.
- 9 kW / 20 A at 415 V AC-23A.
- Durable steel sheet enclosure.
- IP65 protection rating.
- Red/yellow selector-type handle.
- I-O / ON-OFF handle indication.
- Neutral and PE terminals included.
- Top and bottom metric-style cable knock-outs.
- No auxiliary contacts fitted as standard.
- Provision for up to 2NO + 2NC auxiliary contacts.
Four-Pole Load-Break Isolation for Industrial Electrical Systems
Four-pole switch-disconnectors such as the ABB OTL25BA4M allow four conductors to be switched simultaneously through a single operating mechanism. In suitable three-phase systems, this arrangement can provide simultaneous isolation of the three phase conductors and neutral, subject to the electrical design and installation requirements.
The OTL25BA4M combines a 25 A AC-22A rating with a robust IP65 steel enclosure and distinctive red/yellow operating handle. Its 9 kW / 20 A capability at 415 V AC-23A makes it suitable for industrial motors and machinery where reliable enclosed four-pole isolation is required.
Typical Applications
- Industrial machinery local isolation.
- Four-pole electrical isolation applications.
- Three-phase and neutral switching where appropriate to the installation design.
- Motor switching and isolation up to 9 kW at 415 V AC-23A.
- Conveyor and material handling equipment.
- Pumps, fans and ventilation systems.
- Manufacturing and production machinery.
- Processing and packaging equipment.
Technical Specifications
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| Material | Steel | |
|---|---|---|
| Device Type | Enclosed switch disconnector | |
| Series | OTL | |
| ABB product ID | 1SCA022562R3210 | |
| ABB order code | OTL25BA4M | |
| ABB product group | 311019-Metal Enclosed (Loadbreak) | |
| Product type | Steel enclosed switch-disconnector | |
| Rated current | 25 A | |
| Number of poles | 4 | |
| Rated operational current, AC-22A | 25 A up to 690 V | |
| Rated operational current, AC-23A | 20 A at up to 415 V | |
| Rated motor output, AC-23A | 9 kW / 20 A at 415 V | |
| Enclosure material | Steel sheet | |
| Protection rating | IP65 | |
| Handle | Red/yellow selector-type handle | |
| Handle indication | I-O / ON-OFF | |
| Auxiliary contacts included | None | |
| Maximum auxiliary contacts | 2NO + 2NC | |
| Neutral terminal | Included | |
| PE terminal | Included | |
| Cable entry position | Top and bottom | |
| Cable outlets per side | 2 × Ø25.5 mm + Ø16.5 mm | |
| Cable entry type | Metric-style knock-outs | |
| Compression glands | Ordered separately | |
| Dimensions (H × W × D) | 200 × 150 × 100 mm | |
| Net weight | approx. 1.7 kg |
Frequently Asked Questions
What is the ABB OTL25BA4M used for?
The ABB OTL25BA4M is a 25 A four-pole steel enclosed switch-disconnector designed for load-break switching and local isolation of industrial machinery, motors and electrical circuits.
How many poles does the ABB OTL25BA4M have?
The OTL25BA4M has four poles, enabling four conductors to be switched simultaneously through a single operating mechanism.
What are the switching ratings of the ABB OTL25BA4M?
The OTL25BA4M is rated at 25 A AC-22A up to 690 V and 20 A AC-23A at up to 415 V.
What motor power can the ABB OTL25BA4M switch?
The OTL25BA4M provides a rated motor switching capability of 9 kW / 20 A at 415 V AC-23A.
What handle and enclosure does the ABB OTL25BA4M use?
The OTL25BA4M uses an IP65 steel sheet enclosure with a highly visible red/yellow selector-type handle providing I-O / ON-OFF indication. Neutral and PE terminals are also included.
Trusted Industrial Switching from ABB
ABB OTL enclosed switch-disconnectors provide dependable load-break switching and local isolation for industrial electrical equipment, with the OTL25BA4M combining a 25 A rating, four-pole switching, 9 kW motor capability at 415 V AC-23A, IP65 steel construction and a highly visible red/yellow operating handle.
