RS PRO Phase Monitoring Relay, Three Phase, 380V ac, DIN Rail

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£12.61

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£15.13

(inc. VAT)

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RS Stock No.:
132-172
Brand:
RS PRO
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Brand

RS PRO

Monitoring Application

Phase

Electrical Phase

Three

Voltage Sensing Range

380V ac

Mounting Type

DIN Rail

COO (Country of Origin):
TR

RS PRO Monitoring Relays - Phase Failure Relay


The RS PRO phase failure relay, also known as a phase protection relay, is your first line of defence against costly three-phase motor failures caused by overheating or voltage issues. Engineered for precision, these relays safeguard voltage-sensitive devices from damage by detecting anomalies such as phase drops, low or excessive voltage, and even inverse phase order.

Why Would You Choose This Phase Failure Relay?


When trouble strikes, the relay springs into action, signalling circuit breakers to intervene before the problem escalates. By ensuring smooth motor operation and boosting system efficiency, the RS PRO phase failure relay not only keeps your equipment running but also reduces fire and electrocution risks. Designed for three-phase systems without a neutral, it’s the ultimate guardian for your operations.

Features and Benefits


  • Protect the load from high and low voltages

  • Protect the loads from asymmetry unbalanced voltages

  • Phase sequence feature

  • Indicator LEDs for error cases

Dimensions


  • 60 mm x 90 mm x 23 mm

Applications


  • Electrical and Automated Equipment

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