RS PRO Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail

모든 Monitoring Relays 열람하기

Subtotal (1 unit)*

₩97,327.60

Add to Basket
수량 선택 또는 입력
일시적 품절
  • 2026년 5월 18일 부터 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량
한팩당
1 +₩97,327.60

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
223-7792
제조업체:
RS PRO
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

RS PRO

Monitoring Application

Phase

Electrical Phase

3

Contact Configuration

SPDT

Voltage Sensitivity

Overvoltage Protection, Undervoltage Protection

Mounting Type

DIN Rail

Terminal Type

Screw

Minimum Operating Temperature

-20°C

Width

90mm

Maximum Operating Temperature

+60°C

Length

66.5mm

Dimensions

17.5 x 90 x 66.5mm

Operating Temperature Range

-20 → +60°C

COO (Country of Origin):
IN

RS PRO Phase Monitoring Relays


RS PRO is proud to present a complete range of phase monitoring relays designed for 3 phase systems. Each monitor relay is packed with excellent features to ensure effective protection against all types of low voltage faults. These compact high-quality monitoring devices offer over-voltage and under-voltage protection, protect against voltage phase sequence, phase loss, and phase asymmetry.

Key Features


  • Phase Failure Relays

  • Compatible with 3 or 4 wire application

  • Switchable by a dip switch

  • Selectable supply voltage

  • Adjustable under and over voltage set points

  • Selectable ON/OFF time delays

  • LED Indication

  • Compact housing

Specifications


  • Compact width: 17.5 mm

  • Multi-Voltage: Three Phase 3 Wire @ 208-480

  • VAC or Three Phase 4 Wire @ 120-277 VAC

  • Can be configured for 3 Phase 3 Wire or 3 Phase 4 Wire system

  • Protection against Phase loss, Phase Sequence, Phase Asymmetry, Under Voltage & Over Voltage

  • Selectable Under Voltage / Over Voltage, Asymmetry and Phase Sequence

  • LED Indication for all Faults & for change in dip switch settings during runtime for better security Adjustable ON/OFF Time Delay in seconds minutes

  • 1 C/O Configuration

Connection


  • Connection for supply voltage and relay is illustrated on the side of the device.

RS PRO Phase Monitoring Relay Variants


  • 208-480 VAC, UV/OV, Phase Loss, Phase Sequence, Phase Asymmetry Monitoring, 1 C/O = RS stock no: 223-7791

  • 415 VAC (3P, 3W) / 240 VAC (3P, 4W), UV/OV, Phase Loss, Selectable Phase Sequence, Phase Asymmetry, 1C/O = RS stock no: 223-7792

  • 415 VAC (3P, 3W) / 240 VAC (3P, 4W), UV/OV, Selectable Phase Sequence & Phase Asymmetry, ON Delay and OFF Delay (in sec/min), 1C/O = RS stock no: 223-7794

  • 415 VAC (3P, 3W), Phase loss Monitoring, 1 C/O = RS stock no: 223-7795

Application


  • Switchgear

  • Control Gear

  • Machine Control

  • Mains Distribution Systems

관련된 링크들