ABB Fuse Switch Disconnector, 3 Pole, 250A Max Current, 250A Fuse Current
- RS Stock No.:
- 231-9109
- Mfr. Part No.:
- 1SCA022719R0090 OS250D03P
- Brand:
- ABB
Subtotal (1 unit)*
£502.92
(exc. VAT)
£603.50
(inc. VAT)
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- Shipping from 24 November 2025
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Units | Per unit |
|---|---|
| 1 + | £502.92 |
*price indicative
- RS Stock No.:
- 231-9109
- Mfr. Part No.:
- 1SCA022719R0090 OS250D03P
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Number of Poles | 3 | |
| Maximum Current | 250A | |
| Fuse Current Rating | 250A | |
| Enclosed/Not Enclosed | Not-enclosed | |
| Mounting Type | Base Mounting | |
| Mechanical Fuse Size | 0, 1 | |
| Throw Configuration | 3P | |
| Auxiliary Contacts Available | No | |
| Terminal Type | Lug | |
| Voltage Rating | 690V ac | |
Select all | ||
|---|---|---|
Brand ABB | ||
Number of Poles 3 | ||
Maximum Current 250A | ||
Fuse Current Rating 250A | ||
Enclosed/Not Enclosed Not-enclosed | ||
Mounting Type Base Mounting | ||
Mechanical Fuse Size 0, 1 | ||
Throw Configuration 3P | ||
Auxiliary Contacts Available No | ||
Terminal Type Lug | ||
Voltage Rating 690V ac | ||
- COO (Country of Origin):
- FI
ABB 1SCA022719R0090 OS250D03P Fuse Switch Disconnector, 250A Maximum Current, 690V AC Voltage Rating - 1SCA022719R0090 OS250D03P
This fuse switch disconnector is an essential component for electrical systems, designed to manage electrical circuits effectively. With a robust design featuring three poles and a maximum current rating of 250A, it is suitable for various applications requiring high operational reliability. The unit is not enclosed, allowing for ease of installation and maintenance within various environments, and is base mountable for superior stability in fixed installations.
Features & Benefits
• Rated for a maximum operational current of 250A
• Supports voltage ratings up to 690V AC for versatile usage
• Mechanical fuse size of 0, 1 enhances compatibility
• Designed with lug terminals for secure electrical connections
• Front-operated handle for quick and easy control
• Complies with IEC 60947-3 standards ensuring safety and reliability
• Supports voltage ratings up to 690V AC for versatile usage
• Mechanical fuse size of 0, 1 enhances compatibility
• Designed with lug terminals for secure electrical connections
• Front-operated handle for quick and easy control
• Complies with IEC 60947-3 standards ensuring safety and reliability
Applications
• Used for protecting and isolating electrical circuits in industrial settings
• Ideal for switchgear and motor control
• Suitable for integration into low voltage systems
• Perfect for installations requiring a base mounting solution
• Ideal for switchgear and motor control
• Suitable for integration into low voltage systems
• Perfect for installations requiring a base mounting solution
What is the benefit of using a fuse switch disconnector in high current applications?
A fuse switch disconnector offers reliable protection against overloads and short circuits in high-current applications, ensuring that the circuit is safely isolated when necessary. This enhances system stability and user safety.
How does the design of the switch operate under different load conditions?
The switch operates effectively under varying load conditions, with a rated operational current of 250A for AC-21A, AC-22A, and AC-23A. This flexibility ensures reliable performance across multiple electrical tasks.
Can this disconnector facilitate quick maintenance activities?
Yes, the front-operated handle design allows for easy access and quick switching, which is beneficial for maintenance activities by enabling swift isolation of the circuit without complex procedures.