ABB Fuse Switch Disconnector, 4-Pole, 1.25 kA, 1.25kA
- RS Stock No.:
- 727-5816
- Mfr. Part No.:
- OS250B22N2P 1SCA022778R9940
- Manufacturer:
- ABB
This image is representative of the product range
Subtotal (1 unit)*
PHP57,277.34
(exc. VAT)
PHP64,150.62
(inc. VAT)
FREE delivery for orders over ₱5,000.00
Stocked by manufacturer
- Ready to ship from November 16, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP57,277.34 |
*price indicative
- RS Stock No.:
- 727-5816
- Mfr. Part No.:
- OS250B22N2P 1SCA022778R9940
- Manufacturer:
- ABB
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Number of Poles | 4 | |
| Product Type | Fuse Switch Disconnector | |
| Enclosed/Not Enclosed | Enclosed | |
| Mount Type | DIN Rail | |
| Switching Voltage | 1kV | |
| Electrical Phase | 3 | |
| Terminal Type | Lug Terminal | |
| Switching Current | 1.25kA | |
| IP Rating | IP20, IP65 | |
| Series | OS250B | |
| Fuse Current | 1.25kA | |
| Minimum Operating Temperature | -40°C | |
| Mechanical Fuse Size | B1-B3 | |
| Switching Power | 1000kW | |
| Maximum Operating Temperature | 60°C | |
| Auxiliary Contacts Available | Yes | |
| Standards/Approvals | No 248, IEC 60269-2-1, UL98, IEC 60947-3, CSA C 22.2 No 4, UL512, UL248 | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Number of Poles 4 | ||
Product Type Fuse Switch Disconnector | ||
Enclosed/Not Enclosed Enclosed | ||
Mount Type DIN Rail | ||
Switching Voltage 1kV | ||
Electrical Phase 3 | ||
Terminal Type Lug Terminal | ||
Switching Current 1.25kA | ||
IP Rating IP20, IP65 | ||
Series OS250B | ||
Fuse Current 1.25kA | ||
Minimum Operating Temperature -40°C | ||
Mechanical Fuse Size B1-B3 | ||
Switching Power 1000kW | ||
Maximum Operating Temperature 60°C | ||
Auxiliary Contacts Available Yes | ||
Standards/Approvals No 248, IEC 60269-2-1, UL98, IEC 60947-3, CSA C 22.2 No 4, UL512, UL248 | ||
- COO (Country of Origin):
- FI
Standard OS Fused Disconnector
The switch fuses from the ABB OS series are available in 3 or 4 pole. These fused switches are easy to use and snap to install, the adjustable mounting feet allow both top and side mounting of the switch fuse.
Supplied with a black plastic ON/OFF handle (OHB45J6 for OS32-63 and OHB65J6 for OS100-160) and adjustable operating shaft (OXP6X161for OS32 to 160)
For longer operating shafts see stock no. 710-0609 for 360mm or stock no. 710-0618 for 430 mm
Lockable handles with 'Test' position are available, for Black see stock no. 710-0611
Fuse carrier protected to IP20, however when mounted correctly in a suitable enclosure and using either the supplied or optional handle, a front panel protection rating of IP65 is achieved
The fuse covers cannot be removed when the switch is in the 'ON' position
Panel or DIN rail mounting
Auxiliary contacts may be fitted to the side
4 Pole (Neutral) non fused
Different Ampere Ratings available
ABB OS Range
A fused switch disconnector provides a cost effective means of short circuit protection, together with circuit isolation. The choice of fuse rating determines the level of protection, the maximum value is determined by the fused switch disconnector. These items have been tested in accordance with EN 60947-3.
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