ABB 1SVR405623R1100 Pluggable Interface Relay - UL 508
Part Number: 1SVR405623R1100
Quick Summary
ABB 1SVR405623R1100 Pluggable Interface Relay provides compact SPDT switching for control panels. When replacements are needed, the plug-in design reduces downtime and simplifies field servicing. It carries CE, UL 508, UKCA, UR, and VDE certifications, with RoHS compliance to support global deployments. With a DIN-rail friendly form factor and a built‑in LED indicator plus a diode for surge suppression, it enhances reliability and traceability in automation projects.
Product Information
Extended Description
1SVR405623R1100 ABB: The CR-U024DC3LD pluggable interface relay is a univeral relay and is also commonly referred to as an ice cube relay. CR-U relays may be plugged into CR-U sockets and this combination of relay and socket may be seemlessly snap-on mounted onto a DIN Rail. CR-U relays have robust circular pin terminals, designed and manufactured to handle tough, repetitive-use applications and are more durable than standard relays.This relay operates with a 24 V DC rated control supply voltage and has a 3 c/o (SPDT) output with contacts rated at 250 V / 10 A, 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, and a diode, for surge suppression. Standard sockets, logic sockets, pluggable function modules, holders and markers are available as accessories.
EAN
4013614498770
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
35 mm
Product Net Height
54.4 mm
Product Net Depth / Length
35 mm
Product Net Weight
0.083 kg
Function
Pluggable universal interface relay CR-U
Sub-Function
Relay with built in LED and Diode
Rated Control Supply Voltage (Us)
24 V DC
Rated Operational Voltage
250 V AC
Output
3 c/o (SPDT) contacts
Output Signal
250 V / 10 A
Terminal Type
Pin
Rated Operational Current AC-12 (Ie)
(230 V) 10 A
Rated Operational Current AC-15 (Ie)
(120 V) 3 A | (230 V) 1.5 A
Rated Operational Current DC-12 (Ie)
(24 V) 10 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
IEC/EN 63000 | IEC/EN 61810-1 | UL 508
Maximum Operating Voltage UL/CSA
300 V AC
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-U range
CQC Certificate
CQC Certificate, Interface Relays, CR-U, Made in Poland
Declaration of Conformity - CCC
CCC Declaration of Conformity, Interface Relays, CR-U, 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-U range
Package Level 1 Units
box 10 piece
Package Level 1 Width
182 mm
Package Level 1 Depth / Length
77 mm
Package Level 1 Height
76 mm
Package Level 1 Gross Weight
0.87 kg
Package Level 1 EAN
4013614383335
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 DC control supply enables direct interfacing with PLC outputs. Impact: Simplifies wiring, lowers panel complexity, and improves energy efficiency by minimizing standby currents. Application: ideal for automation cabinets and multi-zone control where standard 24 V logic is used. Feature: 3 c/o SPDT outputs with 250 V AC 10 A rating. Impact: One input can switch multiple signals, enabling compact interlocks and signaling schemes. Application: control of indicators, alarms, and actuators across machinery and packaging lines. Feature: Built-in LED indicator and diode for coil surge suppression. Impact: Immediate visual status on energization and improved coil protection extends relay life in inductive loads. Application: essential during commissioning and regular maintenance to verify operation without instrumentation. Feature: Pluggable CR-U interface and snap-on DIN rail mounting. Impact: Fast replacement and easy upgrades without rewiring, reducing maintenance downtime in high-availability lines. Application: modular automation panels, where rapid field service is critical. Feature: Compact 35 x 35 x 54.4 mm footprint with IP40 protection. Impact: Enables dense panel packing and predictable performance across environments. Application: industrial controls in automotive, packaging, and processing lines. Feature: Compliance with IEC/EN 63000, IEC/EN 61810-1, UL 508. Impact: Simplifies certification processes, provides regulatory assurance, and supports global deployments. Application: global manufacturing and systems integrator projects requiring robust certifications.
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FAQs
Yes. The CR-U pluggable interface relay is designed to snap into compatible CR-U sockets and mount on standard DIN rails, enabling fast exchanges without rewiring and simplifying panel upgrades.
The device uses a 24 V DC control coil and provides 3 c/o SPDT contacts with a 250 V AC maximum operating voltage and up to 10 A, suitable for multi-circuit switching in automation panels.
Absolutely. With three SPDT contacts, a single input can control multiple loads, enabling interlocks, signaling, and actuator control in machines, conveyors, and process lines.
It complies with IEC/EN 63000 and IEC/EN 61810-1, and is certified to UL 508 (with CE, UKCA, UR, and VDE endorsements), supporting global deployments and audits.
The plug-in CR-U design reduces spare parts inventory and minimizes downtime during replacement, accelerating maintenance cycles and delivering lower lifecycle costs in high-availability environments.