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SCHNEIDER Voltage Sensing Relay: DIN-Rail Mounted, 12 Pins/Terminals, 8 A, 24 to 240V AC/DC - DIN-Rail Mounted Relays
SCHNEIDERDIN-Rail Mounted Relays

SCHNEIDER Voltage Sensing Relay: DIN-Rail Mounted, 12 Pins/Terminals, 8 A, 24 to 240V AC/DC

The SCHNEIDER Voltage Sensing Relay is a DIN-Rail Mounted relay (SKU 55WZ32, MPN RM22UA23MR) with 12 pins/terminals, rated at 8 A and 24 to 240V AC/DC with screw connections. It monitors overvoltage parameters and…

SKU 3G-OTH-37398

Brand
SCHNEIDER
Item
Voltage Sensing Relay: DIN-Rail Mounted, 12 Pins/Terminals, 8 A, 24 to 240V AC/DC
Category
DIN-Rail Mounted Relays
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
RM22UA23MR
Type
8 A, Screw
AC/DC
24 to 240V
Drop-Out Range
+/- 10%
Pins/Terminals
12
Monitored Parameters
Overvoltage
View Full Spec Sheet

Technical Documents

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER Voltage Sensing Relay is a DIN-Rail Mounted relay (SKU 55WZ32, MPN RM22UA23MR) with 12 pins/terminals, rated at 8 A and 24 to 240V AC/DC with screw connections. It monitors overvoltage parameters and features a drop-out range of +/- 10%.

Frequently Asked Questions

What is the SCHNEIDER RM22UA23MR voltage sensing relay used for?

The SCHNEIDER RM22UA23MR voltage sensing relay monitors overvoltage conditions in industrial control panels. It is commonly used in motor control centers, conveyor systems, and HVAC equipment to protect sensitive loads from voltage spikes. The relay trips when voltage exceeds the set threshold, preventing damage to downstream components.

What are the specifications of the SCHNEIDER RM22UA23MR voltage sensing relay?

The SCHNEIDER RM22UA23MR is a DIN-rail mounted relay with 12 pins/terminals, rated at 8 A and 24 to 240V AC/DC. It monitors overvoltage parameters and has a drop-out range of +/- 10%. The screw-type terminals simplify wiring in control cabinets. This relay is part of the SCHNEIDER RM22 series.

Where to buy the SCHNEIDER RM22UA23MR voltage sensing relay worldwide?

3G Electric supplies the SCHNEIDER RM22UA23MR voltage sensing relay to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact 3G Electric for pricing and lead time on this relay. We source and deliver to any country.

How to install the SCHNEIDER RM22UA23MR voltage sensing relay?

Install the SCHNEIDER RM22UA23MR on a standard DIN rail in a control panel. Connect the monitored voltage to the appropriate terminals per the wiring diagram. Set the overvoltage threshold using the front dial. Ensure the supply voltage is within 24 to 240V AC/DC. Always follow local electrical codes and isolate power before installation.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER din-rail mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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