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3G Electric
SCHNEIDER SSM1A112BDR Solid State Relay, DIN-Rail Mount, SCR AC Output, 12 A - DIN-Rail Mounted Relays
SCHNEIDERDIN-Rail Mounted Relays

SCHNEIDER SSM1A112BDR Solid State Relay, DIN-Rail Mount, SCR AC Output, 12 A

The SCHNEIDER Solid State Relay is a DIN-Rail Mounted Relay with a Form A (SPST-NO) switch configuration and SCR output. It features a DC input current of 9 to 11 mA and an AC output voltage of 24 to 280V AC, with a…

SKU 3G-OTH-36663

Brand
SCHNEIDER
Item
SSM1A112BDR Solid State Relay, DIN-Rail Mount, SCR AC Output, 12 A
Part Number
SSM1A112BDR
Category
DIN-Rail Mounted Relays
Available to Order
Also known as:SSM1A112BDRSCHNEIDER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SCHNEIDER
Manufacturer Part Number
SSM1A112BDR
Type
SCR, AC Output
Finger Safe
Yes
Current Type
DC
Input Current
9 to 11 mA
Mounting Style
DIN Rail
Output Voltage
24 to 280V AC
Max Output Current
12 A
Switch Configuration
Form A
Voltage/Current Type
AC Output
Electrical Connection
Screw Clamp
Maximum Output Current without Heat Sink
12 A

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

Product Description

The SCHNEIDER Solid State Relay is a DIN-Rail Mounted Relay with a Form A (SPST-NO) switch configuration and SCR output. It features a DC input current of 9 to 11 mA and an AC output voltage of 24 to 280V AC, with a maximum output current of 12 A without a heat sink. This finger-safe relay uses a screw clamp electrical connection and is designed for DIN-rail mounting.

Frequently Asked Questions

What is the SCHNEIDER SSM1A112BDR solid state relay used for?

The SCHNEIDER SSM1A112BDR solid state relay is used for switching AC loads up to 12 A and 280V AC in industrial control panels. Its SCR output and DIN-rail mounting make it suitable for heating, motor, and lighting applications where silent, fast, and reliable switching is needed.

What are the specifications of the SCHNEIDER SSM1A112BDR?

The SCHNEIDER SSM1A112BDR is a DIN-rail mounted solid state relay with SCR AC output, 9 to 11 mA DC input, and 24 to 280V AC output voltage. It has a maximum output current of 12 A without heat sink, Form A (SPST-NO) switch configuration, and screw clamp electrical connection.

Where to buy the SCHNEIDER SSM1A112BDR worldwide?

3G Electric supplies the SCHNEIDER SSM1A112BDR solid state relay to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this DIN-rail mounted relay.

How to install the SCHNEIDER SSM1A112BDR on a DIN rail?

To install the SCHNEIDER SSM1A112BDR, clip the relay onto a standard 35 mm DIN rail until it locks. Ensure the screw clamp connections are tightened to the recommended torque for your wire gauge. Always follow the manufacturer's manual for proper heat sinking if operating near 12 A.

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
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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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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

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