Power Automation Sweden AB

Cylindervägen 8
13152 Nacka Strand
Sweden
RK 9179

Phase Sequence Monitor (Phase Sequence Relay)

RK 9179

Contacts

Nominal voltage

Variant

  • 0060282
  • RK9179.11 3AC50/60HZ 400V

Technical specifications

Width: 17,5 mm
Enclosure design: Distribution board
1- / 3-phase: 3
Output contacts: 1 C/O contact
Measuring range max.: 3 AC 400 V
Standard measuring range: 3 AC 400 V
Type: RK 9179

Features

  • According to IEC/EN 60255, DIN VDE 0435-303
  • Detection of phase sequence in 3-phase systems
  • Without auxiliary voltage
  • Closed circuit operation
  • LED indicator for phase sequence
  • Output 1 changeover contact
  • Devices available in 2 enclosure versions:
    - I- and R-model, e.g. IK 9169 with depth 61 mm or RK 9169 withdepth 71 mm with terminals at the bottom for installation systems and industrial distribution systems according to
    DIN 43 880
    - S-model, e.g. SK 9169 depth 100 mm, with terminals at the top for cabinets with mounting plate and cable duct
  • Width 17.5 mm