Better World

Schneider Electric Monitoring Relay, 1 Phase, SPDT, DIN Rail, 48V ac 48 V dc

View all Monitoring Relays

Subtotal (1 unit)*

PHP9,751.06

(exc. VAT)

PHP10,921.19

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 2 unit(s) shipping from April 13, 2026
  • Plus 3 unit(s) shipping from April 24, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP9,751.06

*price indicative

Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:
146-159
Mfr. Part No.:
RM17UAS16
Manufacturer:
Schneider Electric
Find similar products by selecting one or more attributes.
Select all

Brand

Schneider Electric

Product Type

Monitoring Relay

Electrical Phase

1

Function

Overvoltage, Undervoltage Monitoring

Contact Configuration

SPDT

Mount Type

DIN Rail

Switching Voltage

250V ac/dc

Power Consumption

3.9VA

Terminal Type

Screw

IP Rating

IP20, IP30

Supply AC Voltage

48V ac

Minimum Operating Temperature

-20°C

Contact Current

5A

Supply DC Voltage

48 V dc

Maximum Operating Temperature

50°C

Length

72mm

Height

90mm

Width

17.5mm

Series

Harmony Control

Standards/Approvals

NF EN 60255-6 and IEC 60255-6, UL, GL, C-Tick, GOST, CSA

Better World Product

Yes

COO (Country of Origin):
ID

Schneider Electric Harmony Control Series Monitoring Relay, SPDT Contact Configuration, Voltage Monitoring Application - RM17UAS16


This monitoring relay is designed for voltage oversight in critical electrical applications. Its ability to detect overvoltage and undervoltage enhances reliability, making it essential for system stability. It is suitable for single-phase and DC supplies, providing effective monitoring of electrical phases.

Features & Benefits


• SPDT relay type for versatile applications

• Adjustable time delays for accurate control

• Monitors voltage in the range of 20 to 80V AC/DC

• Provides overvoltage protection to safeguard equipment

• Designed for DIN rail mounting for straightforward installation

• Operates effectively in extreme temperatures from -20°C to +50°C

Applications


• Monitoring electrical phases in industrial environments

• Automation processes requiring precise voltage control

• HVAC systems necessitating voltage stability

• Renewable energy installations for fault detection

How does the relay differentiate between overvoltage and undervoltage?


It detects when the voltage surpasses or falls below set thresholds.

Is it possible to adjust the delay time for fault detection?


Yes, the relay features an adjustable time delay from 0.1 to 10 seconds.

What is the maximum voltage the device can sense?


It can sense voltages up to a maximum of 80V AC or DC.

Will this device work effectively in outdoor environments?


It is intended for indoor use and may not perform effectively outside of its specified temperature range.

Can this product be integrated with existing electrical systems?


Yes, it is compatible with various single-phase and DC supply configurations.

Approvals

UL, CSA, GL, C-Tick, GOST

Standards

NF EN 60255-6 and IEC 60255-6

Related links