ABB OS250DS30K Isolator switch 250 A 1 pc(s)
Product type
Isolator switch
Operation type
Rotation actuator
Mounting type
Recess-mount
Switching current (max.)
250 A
No. of contacts
3
Datasheet (PDF)
EAN:
Part number:
Item no:
Technical specifications
- Product type
Isolator switch
- Operation type
Rotation actuator
- Mounting type
Recess-mount
- No. of contacts
3
- Number of pins
3
- Connection
Bolt fixings
- Switching current (max.)
250 A
250 kW
- Content
1 pc(s)
- Type
OS250DS30K
Other
250 A
3
80 kA
NH0
FALSE
Bolt connection
FALSE
Long turning handle
TRUE
TRUE
250 kW
8 kA
FALSE
FALSE
TRUE
1000 V
FALSE
FALSE
Right
TRUE
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3099792 ABB OS250DS30K Isolator switch 250 A 1 pc(s)
User & Safety Instructions
User & Safety Instructions 3099792 ABB OS250DS30K Isolator switch 250 A 1 pc(s)
Description
The manually operated OS series switch disconnectors from ABB provide optimum protection for the most demanding applications. The OS series switches currents from 20 A to 1250 A and at voltages up to 690 V AC. All OS switches have an integrated fuse chamber where fuses of different sizes can be used. For this purpose, ABB offers different versions for different backup standards. Thanks to its modular design, the mechanism and poles can be positioned according to the installation requirements. This enables a high degree of flexibility and efficiency in planning. In addition, the series has IEC and UL approvals. ABB offers a wide range of accessories for these switches, such as extension shafts, handles, auxiliary switches and terminal covers. The OS switches are an ideal solution for motor protection and can be used in numerous other industrial applications along with transformers.
This text is machine translated.
This text is machine translated.