We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
SCHNEIDER RM22UB34 DIN-Rail Mounted Undercurrent Relay - DIN-Rail Mounted Relays
SCHNEIDERDIN-Rail Mounted Relays

SCHNEIDER RM22UB34 DIN-Rail Mounted Undercurrent Relay

The SCHNEIDER Voltage Sensing Relay is a DIN-Rail Mounted Relay (SKU RM22UB34, MPN RM22UB34) with 9 pins/terminals, 8 A rating, and 60 to 280V AC supply via screw terminals. It monitors undercurrent with a pick-up…

SKU 3G-OTH-37533

Brand
SCHNEIDER
Item
RM22UB34 DIN-Rail Mounted Undercurrent Relay
Part Number
RM22UB34
Category
DIN-Rail Mounted Relays
Available to Order
Also known as:RM22UB34SCHNEIDER
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SCHNEIDER
Manufacturer Part Number
RM22UB34
Type
8 A, Screw
AC
60 to 280V
Pick Up Range
110 to 240V AC/DC
Drop-Out Range
+/- 10%
Pins/Terminals
9
Monitored Parameters
Undercurrent

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SCHNEIDER Voltage Sensing Relay is a DIN-Rail Mounted Relay (SKU RM22UB34, MPN RM22UB34) with 9 pins/terminals, 8 A rating, and 60 to 280V AC supply via screw terminals. It monitors undercurrent with a pick-up range of 110 to 240V AC/DC and a drop-out range of +/- 10%.

Frequently Asked Questions

What is the SCHNEIDER RM22UB34 voltage sensing relay used for?

The SCHNEIDER RM22UB34 voltage sensing relay monitors undercurrent in industrial control panels. It is commonly used in motor protection, pump control, and conveyor systems to detect current drops and trigger alarms or shutdowns. This DIN-rail mounted relay with 9 terminals and 8 A rating ensures reliable monitoring in automation environments.

What are the specifications of the SCHNEIDER RM22UB34 relay?

The SCHNEIDER RM22UB34 is a DIN-rail mounted voltage sensing relay with 9 pins/terminals, 8 A rating, and 60 to 280V AC supply via screw terminals. It monitors undercurrent with a pick-up range of 110 to 240V AC/DC and a drop-out range of +/- 10%. The manufacturer part number is RM22UB34.

Where to buy the SCHNEIDER RM22UB34 relay worldwide?

You can source the SCHNEIDER RM22UB34 relay from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SCHNEIDER components for industrial applications.

How to install the SCHNEIDER RM22UB34 voltage sensing relay?

Install the SCHNEIDER RM22UB34 on a standard DIN rail in a control panel. Connect the supply voltage (60 to 280V AC) to the screw terminals per the wiring diagram. Set the pick-up range (110 to 240V AC/DC) and drop-out tolerance (+/- 10%) using the front dials. Ensure proper isolation and follow local electrical codes.

Used in

Common applications for SCHNEIDER
Industrial motor control — TeSys Deca LADR0 off-delay timer module for timed contactor operation
Control panel automation — Schneider 781R series socket-mounted relay with 24V AC coil and SPDT contacts
Machine control systems — Schneider 784 series 4PDT relay rated 15 A for signal switching
Electrical panel branch protection — C60BP 2-pole 35 A C-curve miniature circuit breaker
Motor management systems — TeSys Island TPRAN2X1 analog I/O expansion module for process monitoring
Control circuit supplementary protection — C60SP 1-pole 40 A B-curve supplementary protector
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from SCHNEIDER

View all SCHNEIDER parts →
DIN-rail mounted relay with screw terminals, rated for 48 to 240V AC/DC. Features 2 inputs and 3 normally-open (NO) output contacts. Suitable for industrial switching and control applications requiring signal isolation and load switching in automation panels
SCHNEIDER
DIN-rail mounted relay with screw terminals, rated for 48 to 240V AC/DC. Features 2 inputs and 3 normally-open (NO) output contacts. Suitable for industrial switching and control applications requiring signal isolation and load switching in automation panels

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first