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Switch Disconnector EMC SAM 16-25A
SWITCH DISCONN. 16A 3P+1 EMC
Article number: Suppl. article no:
3164412
301081
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Metal-enclosed safety switch in EMC design, for environments where electromagnetic compatibility requirements exist. Enclosed load break switches/disconnectors according to IEC 60947-3 also for use as safety switches where such are required. According to current regulations, safety switches must be connected to the main circuit to disconnect the installation part during mechanical or electrical work and to prevent accidental connection of such installation during ongoing work. Since a safety switch is only to be used to disconnect the installation part, it is necessary to have both electrical switches for start and stop and a separate electrical switch as a safety switch in the electrical circuit of a plant. Load break switches/disconnectors according to IEC 60947-3 can be used both as a safety switch and as a separate electrical switch.
- Article number: 3164412
- Suppl. article no: 301081
- Ean no: 7394438010810
- Material class QO180B
Technical data
- Rated permanent current at AC-23, 400 V: 16 A
- Rated permanent current Iu: 16 A
- Housing colour: Grey
- Number of poles: 3
- Number of auxiliary contacts as normally open contact: 1
- Version as main switch: Yes
- Version as maintenance-/service switch: Yes
- Version as safety switch: Yes
- Max. rated operation voltage Ue AC: 500 V
- Rated operation power at AC-23, 400 V: 7.5 kW
- Degree of protection (IP), front side: IP65
- Number of auxiliary contacts as change-over contact: 0
- Colour control element: Black
- Width: 120 mm
- Height: 135 mm
- Depth: 67 mm
- Device construction: Complete device in housing
- Type of electrical connection of main circuit: Screw connection
- Interlockable: Yes
- Type of control element: Rocker lever
- Conditioned rated short-circuit current Iq: 10 kA
- Housing material: Aluminium
- REACH Date: 2023-07-04
- REACH Information obligation: No