ABB CR-MX110DC4 Pluggable Interface Relay - IP40
Part Number: 1SVR405633R8000
Quick Summary
CR-MX110DC4 pluggable interface relay provides reliable control interfacing for automation panels and control systems. This modular design helps reduce downtime during maintenance and makes spare parts management simpler. It carries CE, TÜV, and UL/UR certifications to support broad regulatory compliance. With a 110 V DC coil and 4 SPDT outputs, the device integrates seamlessly with standard control architectures. Kitted with a compact footprint and robust temperature range, it delivers dependable panel performance for industrial environments. For engineers sourcing reliable, pluggable relays, this ABB option aligns with ISO and CAN/CSA standards across global sites. Its accessibility and accessories ecosystem — sockets, markers, and plug-in modules — further minimize engineering lead times.
Product Information
Extended Description
1SVR405633R8000 ABB: The CR-MX110DC4 pluggable interface relay is from the CR-MX (miniature) relay range. This relay operates with a 110 V DC rated control supply voltage and has a 4 c/o (SPDT) output with contacts rated at 250 V /5 A. Standard sockets, pluggable function modules, holders and markers are available as accessories.
EAN
4013614499043
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)
110 V DC
Rated Operational Voltage
250 V AC
Output
4 c/o (SPDT) contacts
Output Signal
250 V / 5 A
Terminal Type
Flat-Pin Connections
Rated Operational Current AC-12 (Ie)
(230 V) 5 A
Rated Operational Current AC-15 (Ie)
(120 V) 1.9 A | (230 V) 0.8 A
Rated Operational Current DC-12 (Ie)
(24 V) 5 A
Rated Operational Current DC-13 (Ie)
(24 V) 1.8 A | (120 V) 0.5 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
140 mm
Package Level 1 Depth / Length
35 mm
Package Level 1 Height
101 mm
Package Level 1 Gross Weight
0.411 kg
Package Level 1 EAN
4013614487798
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
4013614505461
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: 110 V DC rated control coil enables direct interfacing with standard control logic. Business Impact: eliminates the need for extra DC power supplies, reduces wiring complexity, and lowers energy usage across the controller stack. Application: machine controllers, automation panels, and control circuits that rely on DC control signals from centralized logic modules. Feature: 4 c/o SPDT outputs provide flexible switching configurations without additional hardware. Business Impact: supports multiple circuit topologies—normally open, normally closed, and mixed arrangements—improving reliability and reducing BOM costs. Application: signaling, interlocking, and safety circuits in conveyors, press lines, and packaging equipment. Feature: 250 V AC / 5 A contact rating covers typical control loads encountered in small to mid-sized equipment. Business Impact: enables direct switching of medium power loads, minimizes relay staging, and simplifies wiring diagrams. Application: control relays, pilot lights, and interface circuits in standard automation racks. Feature: IP40 rating with flat-pin connections simplifies installation inside enclosures and along panel backs. Business Impact: provides predictable protection against dust ingress in normal environments and reduces the risk of contact damage during field replacement. Application: plug-and-play deployment in standard ABB CR-MX accessory ecosystems. Feature: Modular ecosystem with standard sockets, pluggable function modules, holders, and markers. Business Impact: accelerates spare-parts swaps, lowers downtime, and improves traceability in maintenance operations. Application: modular control panels, relay banks, and equipment with frequent field servicing. Feature: Wide operating temperature range -40 to +70 °C and operation up to 2000 m altitude. Business Impact: ensures consistent performance in harsh environments and non-ideal facilities. Application: industrial cabinets, outdoor enclosures, and high-altitude installations where climate control is limited. Feature: RoHS compliance with EU Directive 2011/65/EU and broad certifications including CE, TÜV, UL/UR. Business Impact: aligns with regulatory requirements, supplier qualification, and customer validation. Application: worldwide deployments in industrial and machinery sectors that demand formal conformity. Feature: Compact footprint (21.5 mm wide, 35 mm high, 28 mm deep) and weight around 0.037 kg. Business Impact: minimizes panel real estate and reduces thermal load, enabling denser layouts and improved reliability. Application: high-density control cabinets and modular racks where space is at a premium.
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FAQs
The CR-MX110DC4 installs on standard sockets with flat-pin connections. Ensure the coil voltage is 110 V DC and observe proper coil-to-contact isolation. Use prescribed mounting holders and keep the relay in a clean, dust-free area. Verify IP40 protection and secure wiring to prevent loosening during maintenance.
Yes. The CR-MX110DC4 carries CE marks and UL/UR/cUR guidance, with TÜV and CAN/CSA considerations, aligning with common global standards. It supports UL 508 and related regulatory frameworks, making it suitable for multinational deployments in automation, machinery, and electrical panels.
Typical uses include signaling and interlocking in machine control panels, safety circuits for conveyors and packaging lines, and control interfaces between logic modules and actuators. Its 110 V DC coil and 4 SPDT contacts enable flexible circuit topologies while maintaining compact panel footprints.
The CR-MX110DC4 features CE, TÜV, and UL/UR certifications, RoHS compliance, and a robust IP40 rating. Operating temperatures range from -40 to +70 °C, with reliable performance up to 2000 m altitude, suitable for harsh industrial environments.
Modular sockets, holders, and markers enable fast field swaps and easier inventory control, reducing downtime during maintenance. A pluggable design minimizes panel downtime, lowers spare parts costs, and speeds commissioning in high-density control cabinets.