ABB 1SVR405618R4400 Pluggable Interface Relay - IP40
Part Number: 1SVR405618R4400
Quick Summary
CR-M012DC4LDG pluggable interface relay is a compact switch module designed to plug into ABB CR-M sockets for DIN-rail mounting in control panels. Engineers often struggle with lengthy commissioning due to hard-to-test relays; this unit’s built-in test button and LED simplify energization checks. This device carries CE and UL/CSA listings, RoHS compliance, and IP40 protection, supporting safe operation in indoor automation environments. With a 12 V DC coil, 4 c/o SPDT output, gold-plated contacts, diode, and an integrated LED indicator, it delivers reliable switching for small loads while staying compact.
Product Information
Extended Description
1SVR405618R4400 ABB: The CR-M012DC4LDG pluggable interface relay is a miniature relay with gold-plated contacts, which is to be plugged into a suitable ABB CR-M socket. Plugged into a socket, the combination of relay and socket may be seemlessly snap-on mounted onto a DIN Rail.This relay operates with a 12 V DC rated control supply voltage and has a 4 c/o (SPDT) output with contacts rated at 250 V / 6A, enabling the possibility of switching multiple circuits with a single input signal. The relay has an integrated test button which is used for the manual actuation of the relay by locking it's output contacts. The test button facilitates easy testing and commissioning. The relay also has an integrated LED, which provides the visual indication of the energization of the relay coil. Furthermore, the gold-plated contacts ensure contact reliability particularly necessary in applications where small currents and loads are to be switched. Standard sockets, logic sockets, pluggable function modules, holders and markers are available as accessories. Standard sockets, logical sockets, pluggable function modules, holder and marker are available as accessories.
EAN
4013614498046
Minimum Order Quantity
10 piece
Customs Tariff Number
85364900
Data Sheet, Technical Information
Catalog 2024 Electronic Relays and Controls - Chapter Interface relays and optocouplers
Instructions and Manuals
Instructions - CR-M, CR-P, CR-U range
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
21.2 mm
Product Net Height
35.6 mm
Product Net Depth / Length
27.5 mm
Product Net Weight
0.033 kg
Function
Pluggable miniature interface relay CR-M
Sub-Function
Relay with built in LED and Diode | Relay with built in LED and gold-plated contacts
Rated Control Supply Voltage (Us)
12 V DC
Rated Operational Voltage
250 V AC
Output
4 c/o (SPDT) contacts
Output Signal
250 V / 6 A
Terminal Type
Flat-Pin Connections
Rated Operational Current AC-12 (Ie)
(230 V) 6 A
Rated Operational Current AC-15 (Ie)
(120 V) 1.5 A | (230 V) 1 A
Rated Operational Current DC-12 (Ie)
(24 V) 6 A
Rated Operational Current DC-13 (Ie)
(24 V) 2 A | (250 V) 0.1 A
Rated Insulation Voltage (Ui)
250 V
Degree of Protection
IP40
Mounting Position
1
Standards
CAN/CSA C22.2 No.14 | IEC/EN 63000 | IEC/EN 61810-1 | UL 508
Maximum Operating Voltage UL/CSA
300 V AC
Contact Rating UL/CSA
B300
Pilot Duty UL/CSA
B300
Flammability According to UL94
HB
Ambient Air Temperature
Operation -40 ... +70 °C | Storage -40 ... +85 °C
Maximum Operating Altitude Permissible
Without Derating 2000 m
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
RoHS Information
EU Declaration of Conformity - CR-M, CR-U Pluggable interface relay
RoHS Status
Following EU Directive 2011/65/EU
CCC Certificate
CCC Certificate - Pluggable interface relays CR-M range
CQC Certificate
CQC Certificate, Interface Relays, CR-M, Made in Poland
CSA Certificate
CSA Certificate - Pluggable interface relays CR-M
cUR Certificate
cUR_E244330
Declaration of Conformity - CCC
CCC Declaration of Conformity, Interface Relays, CR-M, Made in Poland
Declaration of Conformity - CE
EU Declaration of Conformity - CR-M, CR-U Pluggable interface relay
Declaration of Conformity - UKCA
UK Declaration of Conformity - CR-M, CR-U Pluggable interface-relays and accessories
EAC Certificate
EAC_RU_C-DE.ME77.B.00446-19
LR Certificate
LR Certificate - Pluggable interface relays CR-M and CR-U range
RMRS Certificate
RMRS Certificate - Pluggable interface relays CR range, except 60 V and 125 V versions
UR Certificate
UR (ANSI/UL 508) Certificate - Pluggable interface relays / optocouplers CR-M, CR-MX, CR-P, CR-S, CR-U range
VDE Certificate
VDE Certificate - Pluggable interface relays CR-M range, except 125 V versions
Package Level 1 Units
box 10 piece
Package Level 1 Width
114 mm
Package Level 1 Depth / Length
50 mm
Package Level 1 Height
61 mm
Package Level 1 Gross Weight
0.35 kg
Package Level 1 EAN
4013614401015
Object Classification Code
K
ETIM 7
EC001437 - Switching relay
ETIM 8
EC001437 - Switching relay
ETIM 9
EC001437 - Switching relay
eClass
V11.0 : 27371601
UNSPSC
39122331
E-Number (Norway)
4187734
Feature: Pluggable interface design enables quick field replacement and reduced downtime. Benefit: Streamlined maintenance and faster commissioning in production lines. Application: DIN-rail control panels in machine rooms and control cabinets. Long-tail keywords: pluggable interface relay, DIN rail mounting, ABB CR-M sockets, modular control solutions. Feature: 12 V DC coil offers low-power actuation and compatibility with common control logic. Benefit: Lower coil drive energy and safer integration with existing automation I/O. Application: 12 V control circuits in small to mid-size automation projects. Feature: 4 c/o SPDT output provides multiple switching paths from a single input. Benefit: Simplified logic consolidation and reduced component count on the control board. Application: Signaling, interlocking, and multi-channel control in packaging and material handling. Feature: Gold-plated contacts plus integrated diode and LED indication improve reliability and diagnostics. Benefit: Extended contact life at low-load switching and immediate status visibility for commissioning. Application: Precision signal and low-current control tasks in robotics and conveyor systems. Feature: Flat-pin connections and plug-in socket compatibility with ABB CR-M family. Benefit: Fast installation, robust mating, and straightforward spare-part sourcing. Application: Standard ABB automation installations and retrofit projects. Feature: IP40-rated enclosure and wide operating temperature range (-40 to +70 °C). Benefit: Indoor reliability across environments with minimal derating. Application: Control cabinets, industrial automation rooms, and machine interfacing.
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FAQs
The 1SVR405618R4400 is a pluggable interface relay designed to snap into compatible ABB CR-M sockets. Install the socket onto the DIN rail first, then plug the relay into the socket to create a secure, plug-and-play assembly with flat-pin terminals for easy field replacement.
The relay uses a 12 V DC coil. It provides 4 c/o SPDT contacts with an output signal of 250 V at up to 6 A. The contacts have gold plating for reliable switching, and there is an integrated diode and LED for diagnostic visibility.
Yes. With 4 SPDT outputs, 12 V DC coil, and compact DIN-rail mounting, it suits signaling, interlock, and control circuits in automation panels, conveyors, and packaging equipment. The integrated LED helps fast commissioning and ongoing diagnostics.
The CR-M012DC4LDG family carries CE and UL/CSA listings, RoHS compliance, and EU declarations of conformity. It complies with applicable standards such as IEC/EN 63000 and UL 508, supporting safe operation in controlled industrial environments.
The plug-in design minimizes downtime during replacement or upgrades, while the built-in test button and LED simplify commissioning and diagnostics. Gold-plated contacts reduce wear on small-load switching, improving long-term reliability and return on investment in automation projects.