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Schneider Electric Phase Monitoring Relay, 3 Phase, SPDT, 183 → 528 V, DIN Rail

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£110.66

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RS Stock No.:
146-250
Distrelec Article No.:
301-12-077
Mfr. Part No.:
RM17TG00
Brand:
Schneider Electric
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Brand

Schneider Electric

Monitoring Application

Phase

Electrical Phase

3

Voltage Sensing Range

183 → 528 V

Contact Configuration

SPDT

Mounting Type

DIN Rail

Phase Sensitivity

Phase Failure, Phase Sequence

Time Delay

<100ms

Series

Harmony Control

Better World Verification

Green Premium

Better World Product

Yes

Terminal Type

Screw

Length

65.5mm

Minimum Temperature Sensed

183 V

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+50°C

Current Range

10mA

Special Features

IP20 Terminals

Height

90mm

Dimensions

65.5 x 17.5 x 90mm

Maximum Voltage Sensed

528V

Operating Temperature Range

-20 → +50°C

Width

17.5mm

Standards Met

CE, CSA, UL

COO (Country of Origin):
ID

Schneider Electric Harmony Control Series Monitoring Relay, SPDT Contact Configuration, Phase Monitoring Application - RM17TG00


This monitoring relay is designed to ensure the safety and efficiency of phase-controlled systems. It operates within a voltage sensing range of 183 to 528V, detecting phase failures and ensuring the correct phase sequence. Utilised in various industrial applications, it enhances operational reliability by effectively monitoring three-phase supplies.

Features & Benefits


• Detects phase failures to enhance system protection
• Monitors phase sequence for dependable operation
• Quick response time under 100ms
• Simple installation with DIN rail mounting
• Accommodates a voltage range from 183 to 528V
• Green Premium Relay reduces environmental impact

Applications


• Monitoring three-phase electrical systems
• Automation and control
• Machinery requiring phase sequence checks
• Integration within control panels and electrical cabinets

What is the recommended installation position for this product?


It can be installed in any position without derating, offering flexibility in setup.

How does it respond to phase failures?


The relay activates within 100ms to secure the system.

Can this relay handle varying environmental conditions?


Yes, it operates effectively at temperatures ranging from -20°C to +50°C.

What type of connections can be used with this unit?


It features screw terminals accommodating various wire sizes, ensuring secure connections.

Is the relay suitable for both AC and DC applications?


It is primarily designed for AC applications, specifically within its rated voltage range.

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