ABB Fuse Switch Disconnector, 3 Pole, 400A Max Current, 500A Fuse Current
- RS Stock No.:
- 762-2641
- Mfr. Part No.:
- OS400D03P 1SCA022719R0250
- Brand:
- ABB
Image representative of range
Subtotal (1 unit)*
£667.35
(exc. VAT)
£800.82
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 2 unit(s) shipping from 17 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £667.35 |
*price indicative
- RS Stock No.:
- 762-2641
- Mfr. Part No.:
- OS400D03P 1SCA022719R0250
- 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 | 400A | |
| Fuse Current Rating | 500A | |
| Mounting Type | DIN Rail | |
| Electrical Phase | 3 | |
| Series | OS400D | |
| Mechanical Fuse Size | 0 → 2 | |
| Auxiliary Contacts Available | Yes | |
Select all | ||
|---|---|---|
Brand ABB | ||
Number of Poles 3 | ||
Maximum Current 400A | ||
Fuse Current Rating 500A | ||
Mounting Type DIN Rail | ||
Electrical Phase 3 | ||
Series OS400D | ||
Mechanical Fuse Size 0 → 2 | ||
Auxiliary Contacts Available Yes | ||
RoHS Status: Exempt
- 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
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.