ABB 1SVR405631R4000 Pluggable Interface Relay - UL 508
Part Number: 1SVR405631R4000
Quick Summary
ABB 1SVR405631R4000 is a pluggable interface relay that enables reliable signal interfacing in control panels. Designers often face cramped spaces, modularity gaps, and slow field replacement when implementing relays in automation systems. This model carries UL 508, cUR, and CE certifications, with TÜV in the mix for added assurance and IP40 protection for challenging industrial environments. The 12 V DC coil and 250 V AC/7 A output deliver solid performance, while compatibility with standard sockets and available accessories keeps wiring simple and maintenance costs predictable. In short, it combines compact form, proven certifications, and scalable integration to support efficient, compliant control solutions.
Product Information
Extended Description
1SVR405631R4000 ABB: The CR-MX012DC2 pluggable interface relay is from the CR-MX (miniature) relay range. This relay operates with a 12 V DC rated control supply voltage and has a 2 c/o (SPDT) output with contacts rated at 250 V / 7 A. Standard sockets, pluggable function modules, holders and markers are available as accessories.
EAN
4013614498848
Minimum Order Quantity
300 piece
Customs Tariff Number
85364900
Data Sheet, Technical Information
Data sheet - Pluggable interface relays CR-MX Miniature relays
Instructions and Manuals
Instructions - CR-MX Range
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
21.5 mm
Product Net Height
35 mm
Product Net Depth / Length
28 mm
Product Net Weight
0.037 kg
Function
Pluggable miniature interface relay CR-MX
Rated Control Supply Voltage (Us)
12 V DC
Rated Operational Voltage
250 V AC
Output
2 c/o (SPDT) contacts
Output Signal
250 V / 7 A
Terminal Type
Flat-Pin Connections
Rated Operational Current AC-12 (Ie)
(230 V) 7 A
Rated Operational Current AC-15 (Ie)
(120 V) 2 A | (230 V) 0.8 A
Rated Operational Current DC-12 (Ie)
(24 V) 7 A
Rated Operational Current DC-13 (Ie)
(24 V) 1.9 A | (120 V) 0.8 A
Rated Impulse Withstand Voltage (Uimp)
Between Coil and Contacts 1.5 kV
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
250 V AC
Flammability According to UL94
V-2
Ambient Air Temperature
Operation -40 ... +70 °C | Storage -40 ... +70 °C
Maximum Operating Altitude Permissible
Without Derating 2000 m
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
RoHS Information
1SVD982022-0002
RoHS Status
Following EU Directive 2011/65/EU
CQC Certificate
CQC Certificate - CR-MX range Pluggable interface relays with DC coil
cUR Certificate
cUR_E244330
Declaration of Conformity - CE
EU Declaration of Conformity - CR-MX Pluggable interface relays
TÜV Certificate
TUEV Certificate - Pluggable interface relays CR-MX range
UR Certificate
UR (ANSI/UL 508) Certificate - Pluggable interface relays / optocouplers CR-M, CR-MX, CR-P, CR-S, CR-U range
Package Level 1 Units
box 10 piece
Package Level 1 Width
142 mm
Package Level 1 Depth / Length
37 mm
Package Level 1 Height
103 mm
Package Level 1 Gross Weight
0.411 kg
Package Level 1 EAN
4013614487699
Package Level 2 Units
box 300 piece
Package Level 2 Width
300 mm
Package Level 2 Depth / Length
325 mm
Package Level 2 Height
205 mm
Package Level 2 Gross Weight
13.185 kg
Package Level 2 EAN
4013614505669
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
Feature → Business Impact → Application: The CR-MX miniature relay family uses a 12 V DC rated control supply, delivering reliable actuation with low power consumption and fast response times, which reduces energy usage in high-cycle applications. This translates to measurable energy savings and cooler operation in enclosure environments, while improving overall panel efficiency. Application-wise, the 2 c/o SPDT contacts deliver flexible switching for signaling, interlocking, and control logic in machine timers and safety circuits. Feature → Business Impact → Application: Flat-Pin Connections simplify wiring and enable rapid field installation, cutting commissioning time and enabling quicker fault isolation during maintenance. Application contexts include compact PLC panels, industrial automation cabinets, and modular control architectures that demand clean, repeatable layouts. Feature → Business Impact → Application: The CR-MX range supports standard sockets, pluggable function modules, holders, and markers, which reduces replacement downtime and supports scalable maintenance programs in manufacturing lines. Feature → Business Impact → Application: Compliance and protection are supported by IP40, 250 V insulation, and 1.5 kV impulse withstand voltage between coil and contacts, providing robust performance in electrical protection and circuit control roles. Feature → Business Impact → Application: Ratings such as AC-12 at 230 V (7 A) and DC-12 (24 V) at 7 A align with many signal-conditioning and control tasks, enabling engineers to design with confidence and minimize over-specification. Feature → Business Impact → Application: The 21.5 mm width, 35 mm height, and 28 mm depth yield a compact footprint suitable for dense control panels, while high insulation voltage supports safer system integration in multi-voltage environments. Overall, you get a modular, plug-in relay solution that accelerates design, reduces wiring errors, and supports regulatory compliance across industrial applications.
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FAQs
The ABB 1SVR405631R4000 is a pluggable CR-MX miniature relay designed for use with standard sockets and modular accessories. Its flat-pin connections simplify wiring and allow quick field swaps, reducing downtime during maintenance and upgrades. This makes it well-suited for compact control panels and modular automation architectures where space and serviceability are critical.
Key ratings include a 12 V DC rated control supply voltage and a 250 V AC output with 7 A maximum current. The device supports 2 c/o SPDT contacts, with AC-12 ratings at 230 V and DC-12 ratings at 24 V. Insulation voltage is 250 V, and impulse withstand between coil and contacts is 1.5 kV, ensuring reliable operation in demanding environments.
Yes. With 2 c/o SPDT contacts and robust insulation and protection ratings, the relay is suitable for signaling and interlock functions in control panels. Its compact CR-MX form factor helps integrate interlocking logic and signaling loops without consuming excessive panel space, while the pluggable design simplifies maintenance and replacement in safety-critical circuits.
This model carries CE declarations, UL 508 and cUR certifications, and TÜV certifications, along with IP40 protection. These standards reassure compliance across design, manufacturing, and field deployment, supporting safe operation in industrial environments, qualified supplier status, and smoother approvals for electrical panels and machine builds.
Adopting CR-MX pluggable interfaces reduces wiring complexity, simplifies field replacements, and shortens downtime during maintenance. The 12 V DC coil lowers standby power, while modular accessories and sockets speed up installation and upgrades. Over time, these factors translate into lower labor costs, fewer prolonged outages, and a faster path to scale or reconfigure automation tasks.