
ABB isolating switch XT4 4p 1SDA075621R1
- BrandABB
- SeriesXT4
- Depth82.5 mm
- Rated current In250 A
- Width140 mm
- Height160 mm
- Rated DC current at AC-21, 400V250 A

SWITCH-DISCONNECTOR TMAX XT4N-D 150 MCS-UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS Im 3000A
| Series | XT4 |
|---|---|
| Electrical | |
| Rated current In | 250 A |
| Rated DC current at AC-21, 400V | 250 A |
| Rated continuous current Iu | 250 A |
| Number of poles | 4 |
| Independent trip unit | No |
| Main electrical circuit connection type | Screw connection |
| Version as emergency switching-off device | No |
| Version as main switch | Yes |
| Design as protective switch | No |
| Design as auxiliary/maintenance switch | No |
| Mechanical | |
| Depth | 82.5 mm |
| Width | 140 mm |
| Height | 160 mm |
| Colour of control elements | White |
| Suitable for central front panel mounting | No |
| Suitable for floor mounting | No |
| Suitable for intermediate mounting | No |
| Suitable for front panel mounting, 4 holes | No |
| Operating conditions | |
| IP protection rating | IP20 |
| Other | |
| Design | Built-in device fixed built-in technique |
| Reversing design | No |
| Motor drive optional | Yes |
| Suitable for distribution board | Yes |
| Type designation | XT4N-D 250 MCS-UL/CSA Im=3000 4p F F |
| Built-in motor drive | No |
| With interlock | Yes |
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