ABB 1SVR405622R2100 Pluggable Interface Relay - UL/CSA
Part Number: 1SVR405622R2100
Quick Summary
ABB 1SVR405622R2100 pluggable interface relay enables compact control of automation circuits. Engineers often struggle with wiring errors and extended downtime when swapping non-pluggable solutions, which complicates maintenance and commissioning. This device carries CE, UKCA, and UL/CSA certifications, providing regulatory compliance and safe panel integration across markets. Its DIN-rail snap-on design, built-in LED indicator, and integrated test button support quick testing, easy troubleshooting, and scalable deployment in complex control schemes.
Product Information
Extended Description
1SVR405622R2100 ABB: The CR-U120AC3L 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 120 V AC 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. Standard sockets, logic sockets, pluggable function modules, holders and markers are available as accessories.
EAN
4013614498602
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
Rated Control Supply Voltage (Us)
120 V AC
Rated Operational Voltage
250 V AC
Rated Frequency (f)
50 / 60 Hz
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
CAN/CSA C22.2 No.14 | 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 ... +55 °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
CSA Certificate
CSA Certificate - Pluggable interface relays CR-P and CR-U
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
4013614374333
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
E-Number (Finland)
2712790
E-Number (Norway)
4187492
Feature: Pluggable CR-U universal interface relay. Business Impact: Quick replacement and reduced downtime due to plug-in, snap-on mounting (DIN rail) enabling fast fault isolation. Application: Ideal for PLC interfaces and signal conditioning in industrial panels. Feature: 120 V AC control supply and 3 c/o SPDT outputs. Business Impact: Enables switching of multiple circuits from a single input, decreasing component count and wiring complexity. Application: Control coils, signaling, and interlocks in automation sequences. Feature: Integrated test button and LED indicator. Business Impact: Simplifies commissioning and on-site diagnostics, reducing commissioning time and human error. Application: Routine checks during maintenance and startup in manufacturing lines. Feature: Robust circular pin terminals and durable construction. Business Impact: Improved vibration resistance and longer service life in harsh environments, lowering maintenance costs. Application: High-cycle use on factory floors and in packaging lines. Feature: Wide operating range and protection ratings. Business Impact: Reliable performance from -40 to +55 °C, IP40 protection, and 2000 m altitude capability, ensuring consistent behavior in diverse installations. Application: Industrial automation panels, machine builders, and control cabinets. Feature: Compliance and documentation readiness. Business Impact: Streamlined approvals and easier supplier audits with CE, UKCA, UL/CSA, and related certifications. Application: Global deployment across plants and job sites needing regulatory alignment.
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FAQs
The CR-U relays are designed for snap-on DIN rail mounting and plug into CR-U sockets, offering quick replacement and minimal wiring. The compact 35 mm net width and 54.4 mm height fit standard control cabinets, while the integrated contacts support SPDT configurations for signaling and interlocking in automation panels.
It operates with a 120 V AC control supply and provides 3 c/o SPDT contacts rated up to 250 V and 10 A. The device supports AC-12 current of 10 A at 230 V, and AC-15 ratings of 1.5–3 A depending on voltage, making it suitable for coil drive and load switching in mixed-control circuits.
Yes. With 250 V/10 A SPDT contacts and a robust DIN-rail form factor, it's well-suited for inductive loads common in automation panels. Always consider surge and inrush profiles, and use the relay within its rated outputs to maximize longevity and minimize contact wear in high-inductive applications.
The CR-U range carries CE and UKCA declarations, UL/CSA certification, and additional approvals (UR, LR, VDE, etc.). These certifications support compliance for European and North American markets, UL 508 safety standards, and international installations, simplifying risk management and regulatory audits in multi-site deployments.
The pluggable, modular design reduces maintenance time by allowing rapid swap-outs without rewiring. The built-in test button and LED indicator speed fault isolation, improving uptime. Over a product life, this translates to lower labor costs, less production downtime, and predictable replacement cycles in high-demand automation environments.