ABB 1SVR405641R0100 Pluggable Interface Relay - UL/cUR
Part Number: 1SVR405641R0100
Quick Summary
ABB 1SVR405641R0100 pluggable interface relay enables compact control in automation panels and machines. It reduces wiring complexity and downtime by allowing rapid, plug-in replacement without rewiring. The device uses a 24 V AC coil, 2 c/o SPDT contacts rated up to 250 V and 7 A, and includes an LED indicator plus a test button for quick status checks during commissioning and maintenance. Certified for global deployment, it supports CE, cUR, TÜV, UL 508, and CSA standards, delivering dependable performance across regions. For system integrators, this relay integrates with standard sockets and CR-MX accessories, enabling scalable, cost-efficient panel builds and simplified spare-part management.
Product Information
Extended Description
1SVR405641R0100 ABB: The CR-MX024AC2LT pluggable interface relay is from the CR-MX (miniature) relay range. This relay operates with a 24 V AC rated control supply voltage and has a 2 c/o (SPDT) output with contacts rated at 250 V / 7 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
4013614535871
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
0.034 kg
Function
Pluggable miniature interface relay CR-MX
Sub-Function
Relay with built in LED
Rated Control Supply Voltage (Us)
24 V AC
Rated Operational Voltage
250 V AC
Rated Frequency (f)
50 / 60 Hz
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
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
0.42 kg
Package Level 1 EAN
4013614536229
Package Level 2 Units
box 300 piece
Package Level 2 EAN
4013614540363
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: 24 V AC coil enables direct compatibility with common control circuits and low-voltage control schemes, reducing wiring complexity and power supply footprint. Business Impact: Faster wiring, lower installation costs, and improved panel density in machine builds. Application: Ideal for control loops in automation panels where space is at a premium and quick energize sequences are required. Feature: 2 c/o SPDT outputs rated to 250 V at 7 A provides flexible switching for both signaling and power applications. Business Impact: Supports both control and interlocking functions within a single miniature relay, reducing inventory by consolidating parts. Application: Suitable for safety interlocks, signaling relays, and small-motor control in CR-MX ecosystems. Feature: Integrated LED and test button for manual actuation and visual status indication. Business Impact: Accelerates commissioning, diagnostics, and maintenance with immediate, on-site feedback. Application: Helpful during factory acceptance tests and routine checks in panel assemblies. Feature: Flat-pin terminal connections simplify installation and replacement with standard sockets and accessories. Business Impact: Reduces training time for technicians and minimizes risk of mis-wiring during maintenance. Application: Easy swap in CR-MX plug-in configurations with compatible sockets and markers. Feature: IP40 rating, wide operating temperature (-40 to +70 °C), and robust mechanicals. Business Impact: Reliable operation in harsh industrial environments with minimal derating. Application: Suitable for on-site automation equipment, conveyors, and machine control enclosures. Feature: Compliance with CE, cUR, TÜV, UL 508, CSA 22.2 No. 14 and RoHS/CMRT, ensuring global deployment and responsible sourcing. Business Impact: Streamlines cross-border projects and supplier qualification, reducing risk and lead times. Application: Approved for multinational installations and regulated industries, with straightforward documentation for audits.
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FAQs
Use standard CR-MX sockets and ensure the flat-pin connections align correctly with the socket. The 24 V AC coil is energized via the compatible control circuit, and the 2 SPDT outputs connect to the load across the same terminal pattern as other CR-MX mini-relays. Verify polarity (where applicable) and seat the relay firmly to avoid intermittent contacts.
The relay provides 2 c/o SPDT contacts with a 250 V AC rating at up to 7 A, suitable for both AC-12 (230 V, 7 A) and DC-12 (24 V, 7 A). It supports DC-13 operations at 24 V up to 1.9 A and at 120 V up to 0.8 A, ensuring flexibility for mixed-control applications and signaling in automation panels.
Yes. With SPDT outputs, compact dimensions, LED indication, and a test pushbutton, it is well-suited for signaling, interlocking, and small-power control tasks in panel-based automation, conveyors, and machine control where space and reliability matter.
The ABB 1SVR405641R0100 carries CE, cUR, TÜV, UL 508, and CSA 22.2 No. 14 certifications, along with RoHS and CMRT compliance. This certification package supports worldwide installations and simplifies regulatory documentation for audits and cross-border projects.
Pluggable relays like this one reduce downtime by enabling rapid replacement without rewiring. They also simplify spare-part management and training, since technicians can exchange modules quickly with standard CR-MX sockets, lowering maintenance costs and accelerating changeovers in production lines.