ABB 1SVR405643R7100 Pluggable Interface Relay - CE TÜV
Part Number: 1SVR405643R7100
Quick Summary
The CR-MX110AC4LT pluggable interface relay enables compact control interfacing for automation panels. In crowded control cabinets, wiring errors and hard-to-reach modules slow commissioning and increase downtime. This device carries CE marking, TÜV certification and UL/CSA recognition, with RoHS compliance, helping you satisfy global compliance efficiently. The compact 21.5 mm wide footprint, flat-pin connections and integrated LED with a test button simplify installation, diagnostics and maintenance. Its 110 V AC coil and 4 c/o SPDT outputs provide reliable switching for load and signal applications, while 250 V / 5 A contacts support a range of actuated devices. Together, these features deliver faster setup, easier replacement and predictable performance in industrial environments.
Product Information
Extended Description
1SVR405643R7100 ABB: The CR-MX110AC4LT pluggable interface relay is from the CR-MX (miniature) relay range. This relay operates with a 110 V AC rated control supply voltage and has a 4 c/o (SPDT) output with contacts rated at 250 V / 5 A. The relay has an integrated orange test button for manual actuation and locking of the output contacts and an integrated LED. Standard sockets, pluggable function modules, holders and markers are available as accessories.
EAN
4013614535963
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
37 mm
Product Net Depth / Length
28 mm
Product Net Weight
0.035 kg
Function
Pluggable miniature interface relay CR-MX
Sub-Function
Relay with built in LED
Rated Control Supply Voltage (Us)
110 V AC
Rated Operational Voltage
250 V AC
Rated Frequency (f)
50 / 60 Hz
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
CSA 22.2 No. 14 | IEC/EN 63000 | IEC/EN 61010-1 | 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 AC 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
Package Level 1 Units
box 10 piece
Package Level 1 Width
103 mm
Package Level 1 Depth / Length
142 mm
Package Level 1 Height
37 mm
Package Level 1 Gross Weight
0.43 kg
Package Level 1 EAN
4013614536311
Package Level 2 Units
box 300 piece
Package Level 2 EAN
4013614540622
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
The 110 V AC coil is optimized for standard control logic, delivering predictable actuation with minimal power consumption and robust coil insulation, which reduces overheating in dense panels. This translates to lower energy waste and longer relay life in repetitive switching scenarios. The 4 c/o SPDT outputs enable versatile signal interconnection and load switching in a single compact unit, trimming panel height and simplifying harnessing, which cuts assembly time and error rates. Flat-pin connections streamline wiring and support quick field replacements with standard sockets, reducing downtime during maintenance or modular upgrades. The LED indicator and built-in test button offer immediate status checks and manual actuation, enhancing fault diagnosis and operator confidence. Compliance with CE, TÜV, UL/CSA and RoHS supports international deployments while delivering risk-averse performance in meets-specified environments. The compact dimensions and RoHS compliance make this relay ideal for space-constrained automation cabinets and energy-efficient control solutions.
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FAQs
This unit uses standard flat-pin connections within the CR-MX family and should be mounted in compatible sockets with proper spacings. Ensure the coil voltage matches your control circuit (110 V AC), verify the 21.5 mm width and 28 mm depth fit the panel cavity, and attach leads to the correct SPDT outputs. Use the integrated test button to verify contact operation and observe the LED indicator for quick status checks during commissioning.
The relay provides four c/o SPDT contacts rated up to 250 V AC and 5 A, suitable for medium-load switching in automation panels. It operates from a 110 V AC control supply and supports frequencies up to 50/60 Hz. Coil-to-contacts insulation is rated for safe operation, with a 1.5 kV impulse withstand voltage, enabling reliable operation in typical factory environments.
Yes. This relay is designed for UL/CSA recognition and IEC/EN conformance, with additional CE and TÜV certifications. It carries RoHS compliance, and its UL 508 alignment supports safe use in industrial control panels. When integrating into UL-listed systems, confirm terminal wiring practices and ensure the panel enclosure provides the specified IP40 protection and adequate clearance for safe operation.
The device carries CE marking, TÜV certification, UL/CSA recognition and cUR_E, along with RoHS compliance per EU Directive 2011/65/EU. These certifications support cross-border deployments and ensure adherence to common electrical and safety standards in industrial applications.
Pluggable designs enable rapid field replacement without rewiring the entire interface, reducing downtime and labor costs during maintenance or module upgrades. The integrated LED and test button simplify diagnostics, shortening fault isolation times. Combined with the compact 21.5 mm width and 4 c/o SPDT outputs, this relay supports scalable, serviceable automation architectures with predictable total cost of ownership.