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Phase Sequence Indicator
SK 9178
- Article number: 0054760
- Type: SK9178 3AC50/60HZ 400V
Indication of phase sequence in 3-phase systems. more
Product description
Indication of phase sequence in 3-phase systems.
Technical specifications
Measuring range max.: | 3 AC 400 V |
Standard measuring range: | 3 AC 400 V |
1- / 3-phase: | 3 |
Width: | 17,5 mm |
Enclosure design: | Switch cabinet |
Type: | SK 9178 |
Features
- According to IEC/EN 60 255-1
- Indication of phase sequence in 3-phase systems
- Without auxiliary supply
- LED indicator for phase sequence
- Devices available in 2 enclosure versions:
IK 9178: depth 59 mm, with terminals at the bottom for installation systems and industrial distribution systems according to DIN 43 880
SK 9178: depth 98 mm, with terminals at the top for cabinets with mounting plate and cable duct - Width 17.5 mm