ABB 1SVR405651R1300 - CR-M2SF Socket for 2 C/O Relays UL 508
Part Number: 1SVR405651R1300
Quick Summary
ABB 1SVR405651R1300 is a CR-M2SF socket for miniature relays used in control panels. Engineers often struggle with reliable connections and time-consuming wiring in tight spaces. UL 508, CE, and CSA certifications assure regulatory compliance and safety in harsh industrial environments. With fork-terminal connections, modular accessories, and a compact form factor, it speeds installation and simplifies maintenance. Designed for interface relays CR-M, it supports scalable automation architectures and reduces field failures. Industry teams rely on the documented data sheet and CAD drawings to speed integration and ensure consistent interface relay performance.
Product Information
Extended Description
1SVR405651R1300 ABB: The CR-M2SF socket is from the CR-M (miniature) relay range. The standard socket is suitable for CR-M relays with 2 c/o (SPDT) output contacts. The socket has fork type connection terminals. Pluggable function modules, holder and marker are available as accessories.
EAN
4013614528644
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
0.04 kg
Function
Accessory for interface relays CR-M
Sub-Function
Socket for miniature relays
Sub-Function 2
Standard socket for miniature relay 2 c/o
Rated Operational Voltage
250 V
Output
none
Terminal Type
Fork | Screw Terminals
Rated Operational Current AC-12 (Ie)
(230 V) 7 A
Rated Insulation Voltage (Ui)
4 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
151 mm
Package Level 1 Depth / Length
71 mm
Package Level 1 Height
66 mm
Package Level 1 Gross Weight
0.402 kg
Package Level 1 EAN
4013614385216
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
Fork-terminal connections with a standard 2 c/o (SPDT) output socket provide a secure, tool-free wiring path. This translates into faster terminations, reduced wiring errors, and better vibration resistance in demanding environments. The design is purpose-built for CR-M miniature relays, making it an ideal choice for control panels, machine builders, and relay-based I/O interfaces across manufacturing lines. In practice, technicians report fewer field faults and quicker changeouts when swapping modules. Compatibility with pluggable function modules, holders, and markers extends the socket's life cycle without altering the base installation. This modular approach lets engineers tailor the interface to specific relay configurations and future expansions, cutting rework time and lowering project risk. The solution integrates cleanly with CAD data and documentation from the vendor, enabling smoother factory acceptance testing and faster commissioning. Operational resilience is underpinned by a 250 V rated voltage and a 230 V AC, 7 A current path. The mix of fork and screw terminals supports flexible field wiring while meeting UL/CSA requirements and RoHS directives. With a V-0 flammability rating and broad temperature tolerance, the socket maintains performance from -40 to +70 °C and up to 2000 m altitude, safeguarding reliability in rugged industrial plants. Dimensions and weight matter in crowded enclosures: the socket measures 27 mm wide, 42.5 mm high, and 82 mm deep, with a net weight of 0.04 kg. This compact footprint minimizes panel intrusion, simplifies cable routing, and reduces enclosure changes. The small size also eases logistics and stocking for spare parts in maintenance inventories. Compliance and traceability are supported by CAN/CSA C22.2 No.14, IEC/EN 63000, IEC/EN 61984, UL 508, and RoHS declarations. Engineers can rely on the associated data sheets, CAD drawings, and manuals to verify compatibility with existing interfaces and shorten procurement lead times.
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FAQs
Use the fork-terminal connections for 2 C/O outputs and terminate wires with ferrules where applicable. Flexible with ferrule 2x 20-16 AWG, rigid 2x 20-14 AWG, or stranded 2x 20-14 AWG wiring are supported by UL/CSA. Ensure the relay coil and contact wiring stay within the 250 V rated operating voltage and 7 A current at 230 V. Fastening with the socket’s standard mounting method and verifying tight terminals minimizes resistance and arcing risks.
The socket supports 250 V rated operational voltage and 7 A current at 230 V. It is designed for 2 C/O SPDT outputs, has fork and screw terminals, and is compatible with CR-M miniature relays. It complies with UL 508, CAN/CSA C22.2 No.14, IEC/EN 63000, and IEC/EN 61984, ensuring regulatory alignment for industrial installations.
Yes. The socket carries UL 508 and RoHS declarations, along with CE/UKCA listings and CSA/cURus certifications. This combination supports compliance in North American and European installations, simplifying procurement and reducing regulatory risk for panel builders and OEMs.
ABB offers pluggable function modules, holders, and markers as accessories, enabling quick customization and future expansion without rewiring. CAD dimensional drawings and technical manuals are available to assist with integration, ensuring consistent interfacing and easier maintenance across multiple machines or lines.
Expect faster terminations due to fork-terminal wiring, reduced field faults, and easier module changes. The compact footprint (27 mm x 42.5 mm x 82 mm) saves panel space, while robust ratings and certifications minimize regulatory risk. Overall, installation time decreases and maintenance becomes more predictable, improving overall project ROI in automation deployments.