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XRG250BS-185/10-3P Switch disconnector fuse
MPN: 1SEP204487R3500
Alt. SKU: XRG250BS-185/10-3P
Special Price
£690.50
£575.42
Regular Price
£1,062.31
Why Choose the XRG250BS-185/10-3P [1SEP204487R3500]
Three-pole switch disconnector fuse designed for busbars with a 185mm centre-to-centre spacing and 10mm thickness. This device ensures reliable isolation and protection within low-voltage distribution systems, compatible with standard busbar configurations for straightforward installation and maintenance.
Technical Specification
- Function: Three pole switch disconnector fuse for isolating and protecting circuits.
- Rated Operational Voltage (Ur): 690 V AC.
- Rated Current (In): 250 A.
- Number of Poles: 3 poles.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Degree of Protection: Front IP41 (IEC 60529).
- Busbar Dimensions Supported: 10 mm thickness, 185 mm phase spacing.
- Terminal Type: Bolt connection.
- Standards: IEC 60947-3 compliant.
- Utilisation Category: Suitable for frequent switching of motor and highly inductive loads (AC-23A) and occasional switching of mixed resistive and inductive loads (AC-22B).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage of the switch disconnector fuse?
The rated operational voltage is 690 V AC.
What is the rated current for this product?
The rated current is 250 A.
How many poles does the switch disconnector fuse have?
This product has 3 poles.
What are the supported busbar dimensions?
The switch disconnector fuse supports a busbar thickness of 10 mm and a phase spacing of 185 mm.
What is the degree of protection for this device?
The degree of protection is IP41, according to IEC 60529.
What type of loads is this switch disconnector fuse suitable for?
It is suitable for frequent switching of motor and highly inductive loads (AC-23A) and occasional switching of mixed resistive and inductive loads (AC-22B).
Is this product compliant with any standards?
Yes, it is compliant with IEC 60947-3. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SEP204487R3500 |
|---|---|
| Packed Quantity | 1 |
| Height | 100mm |
| Width | 590mm |
| Depth | 335mm |
| Number of Poles | 3 Pole |
| Manufacturer | ABB |
| Alternative Product SKU | XRG250BS-185/10-3P |
| Barcode | 3800161651472 |
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