ABB 1SVR405651R2000 Socket for CR-M Relay - UL 508 Certified
Part Number: 1SVR405651R2000
Quick Summary
ABB 1SVR405651R2000 Socket for CR-M Relay secures compact control panel connections for miniature relays. This standard socket is designed for CR-M relays with 3 c/o (SPDT) outputs, and uses screw terminals for reliable wire terminations. The design addresses field-wiring challenges, such as loose connections and slow maintenance, by enabling straightforward installation and quick module swaps. It carries CE, UKCA, UL 508 and CSA/cURus certifications with RoHS-compliant materials, ensuring regulatory compliance across global projects. For system integrators and panel builders, the socket offers predictable performance, compact footprint, and easy accessory integration with pluggable function modules, holders, and markers, supporting scalable automation architecture and reduced total cost of ownership.
Product Information
Extended Description
1SVR405651R2000 ABB: The CR-M3SS socket is from the CR-M (miniature) relay range. The standard socket is suitable for CR-M relays with 3 c/o (SPDT) output contacts. The socket has screw connection terminals. Pluggable function modules, holder and marker are available as accessories.
Country of Origin
Germany (DE)
Lead Time
0 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
AETAD009EXPU
Country of Origin
Turkiye (TR)
Lead Time
0 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
BRABB008EXPU
Country of Origin
Switzerland (CH)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
CHABB001EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
Turkiye (TR)
Lead Time
0 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
CHSEC006EXPU
Lead Time
35 day
Warranty Return
Product under warranty must be returned
Stocked At Warehouses
CZABB004EXPU
Country of Origin
Germany (DE)
Made To Order
No
Product Sales Status
Active
Quote Only
No
Country of Origin
Turkiye (TR)
Quote Only
No
Lead Time
28 day
Product Sales Status
Active
Made To Order
No
Stocked At Warehouses
TRESA001EXPU
Warranty Return
Product under warranty must be returned
EAN
4013614528651
Minimum Order Quantity
10 piece
Customs Tariff Number
85366990
Data Sheet, Technical Information
Catalog 2024 Electronic Relays and Controls - Chapter Interface relays and optocouplers
Instructions and Manuals
Instructions - CR-PLS, CR-PSS, CR-MxLS(H), CR-MxSS, CR-MxSF(B), CR-UxS(M) sockets
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
27 mm
Product Net Height
42.5 mm
Product Net Depth / Length
82 mm
Product Net Weight
0.068 kg
Function
Accessory for interface relays CR-M
Sub-Function
Socket for miniature relays
Sub-Function 2
Standard socket for miniature relay 3 c/o
Rated Operational Voltage
250 V
Output
none
Terminal Type
Screw Terminals
Rated Operational Current AC-12 (Ie)
(230 V) 7 A
Rated Insulation Voltage (Ui)
3 V
Mounting Position
1
Standards
CAN/CSA C22.2 No.14 | IEC/EN 63000 | IEC/EN 61984 | UL 508
Connecting Capacity Main Circuit UL/CSA
Flexible with Ferrule 2x 20-16 AWG | Rigid 2x 20-14 AWG | Stranded 2 x 20-14 AWG
Flammability According to UL94
V-0
Ambient Air Temperature
Operation -40 ... +70 °C | Storage -40 ... +70 °C
Maximum Operating Altitude Permissible
2000 m
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
RoHS Information
EU Declaration of Conformity - CR-M, CR-P, CR-U Socket and accessories
RoHS Status
Following EU Directive 2011/65/EU
CSA Certificate
CSA Certificate – Sockets and function modules for pluggable interface relays CR-S, CR-P, CR-M, CR-U
cURus Certificate
cURus508_E244328
Declaration of Conformity - CE
EU Declaration of Conformity - CR-M, CR-P, CR-U Socket and accessories
Declaration of Conformity - UKCA
UK Declaration of Conformity - CR-M, CR-P, CR-U Socket and accessories
EAC Certificate
EAC_RU_C-DE.ME77.B.00446-19
Package Level 1 Units
box 10 piece
Package Level 1 Width
141 mm
Package Level 1 Depth / Length
78 mm
Package Level 1 Height
95 mm
Package Level 1 Gross Weight
0.682 kg
Package Level 1 EAN
4013614373794
Object Classification Code
K
ETIM 7
EC001456 - Relay socket
ETIM 8
EC001456 - Relay socket
ETIM 9
EC001456 - Relay socket
eClass
V11.0 : 27371603
UNSPSC
39122335
E-Number (Finland)
2712715
E-Number (Norway)
4187432
E-Number (Sweden)
4005372
Feature → Business Impact → Application. The CR-M3SS standard socket is purpose-built for miniature CR-M relays with three changeover contacts (3 c/o SPDT), delivering a compact, reliable interface that minimizes wiring errors and vibration-related failures. This translates to faster panel commissioning, easier field servicing, and lower maintenance costs in automation cabinets and process lines. Application: ideal for control panels in manufacturing and process automation where modular, serviceable interfaces are essential. Feature → Business Impact → Application. Screw-terminal wire terminations provide robust, vibration-resistant connections that stay secure through repeated cycling and temperature changes. Benefit: reduces downtime due to loose connections and simplifies inspector-friendly labeling with compatible markers. Application: suitable for machine loops and remote mounting stations in harsh industrial environments. Feature → Business Impact → Application. Compatibility with pluggable function modules, holders and markers enables quick configuration changes without replacing entire assemblies. Benefit: accelerates upgrades, facilitates customization for different lines, and supports lean maintenance practices. Application: scalable automation architectures in multi-line facilities. Feature → Business Impact → Application. Certifications and RoHS compliance (UL 508, CE, UKCA, CSA/cURus, RoHS) provide regulatory assurance across regions. Benefit: reduces risk during audits, supports global deployments, and ensures material compliance. Application: critical in certified control panels for machinery, packaging, and process industries. Feature → Business Impact → Application. Compact dimensions 27 mm wide, 42.5 mm high, 82 mm deep with a weight of 0.068 kg enable tight panel layouts and passive cooling. Benefit: saves enclosure space, enables denser wiring layouts, and facilitates easier inventory management. Application: modern control enclosures and compact automation cabinets.
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FAQs
The ABB 1SVR405651R2000 Socket is designed for CR-M miniature relays with three changeover contacts (3 c/o SPDT). It accepts standard CR-M relays and uses screw-terminal connections for reliable field wiring. Compatible pluggable function modules, holders, and markers allow quick customization in panel installations. This makes it ideal for compact control panels, automation cabinets, and process lines that require modular, serviceable interfaces.
Install the CR-M3SS socket by aligning it with the relay slot, then secure wiring with the screw terminals using 2x 20-16 AWG ferrules or similar conductors. Verify voltage rating of 250 V and current rating of 7 A before commissioning. Use ABB accessories for labeling and module placement to simplify maintenance and future replacements in the panel.
Yes. The socket carries UL 508 certification and CE marking, with additional approvals such as UKCA, CSA/cURus where applicable. RoHS-compliant materials support EU environmental requirements, and the broader certification set helps ensure regulatory compliance across North American and European control-panel projects.
The socket provides a 250 V rated operational voltage and a 7 A rated operational current (AC-12 at 230 V). It features screw terminals for secure terminations and is intended for SPDT outputs. Operating temperature ranges from -40 to +70 °C and it supports installation up to 2000 m altitude, suitable for demanding industrial environments.
ABB offers pluggable function modules, a holder and markers as accessories for the CR-M3SS socket. These options enable label customization, quick module swapping, and flexible mounting within control panels. Accessory compatibility supports scalable automation projects, reducing downtime during maintenance and upgrades without replacing the socket itself.