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- Home /
- Electrical Installation /
- Switch Disconnectors /
- Switch Disconnectors Accessories /
- cam ammeter switch CMA - 3L-N - 90° - 20 A - for Ø 22.3 mm
- Home /
- Schneider Electric /
- cam ammeter switch CMA - 3L-N - 90° - 20 A - for Ø 22.3 mm
cam ammeter switch CMA - 3L-N - 90° - 20 A - for Ø 22.3 mm
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
61,41 €
EAN: 3303430160175
MPN: 16017
Package: 1
Box: 80
Estimate delivery time at our warehouse (approx.):
4-6 weeks
Technical Information
| Item condition | New |
| Manufacture name | cam ammeter switch CMA - 3L-N - 90° - 20 A - for Ø 22.3 mm |
| Brand | Schneider Electric |
| Categories |
Switch Disconnectors Accessories
|
| Modular version | No |
| With zero (off) position | Yes |
| Device construction | Front installation |
Packing details
| Packing level 1 | 3303430160175 |
| Packing level 2 | 3303430160173 |
Other Technical data
| With control element | Yes |
| Degree of protection (IP) | IP65 |
| Degree of protection (NEMA) | 4 |
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Description
The 48 x 48 selector switches are designed for flush-mounted installation on doors, wicket doors and front plates of enclosures and cubicles. The ammeter selector switch uses a single ammeter (by means of current transformers) for successive measurement of the currents of a three-phase circuit. Electrical durability of 100,000 operations, and mechanical durability of 2,000,000 operations. This product is calibrated for 20A circuit rating. 4 silver-nicket contacts for phase 1, 2, 3 or none. Complient to standards IEC/EN 60947-3. Ingress Protection IP65 on front, and IP20 on the back at terminal level. Product dimensions are 48mm in height, 48mm in width and 93mm in depth. Embedded depth behind a door, 66mm.