ABB 1SVR405643R6000 Pluggable Relay - 48V DC Coil
Part Number: 1SVR405643R6000
Quick Summary
CR-MX 1SVR405643R6000 pluggable interface relay provides reliable 4-c/o switching for control panels and safety circuits. Engineers often struggle with modularity and maintenance of discrete relays in compact enclosures. It carries CE, UL 508, and TÜV certifications, plus a robust IP40 rating, supporting safe operation in indoor automation environments. Designed as a 48 V DC coil miniature relay, it simplifies panel wiring, speeds replacement with pluggable modules, and reduces downtime. The integration of standard sockets, pluggable function modules, holders, and markers delivers scalable, cost-efficient control solutions for machines, conveyors, and process equipment.
Product Information
Extended Description
1SVR405643R6000 ABB: The CR-MX048DC4T pluggable interface relay is from the CR-MX (miniature) relay range. This relay operates with a 48 V DC rated control supply voltage and has a 4 c/o (SPDT) output with contacts rated at 250 V /5 A. The relay has an integrated blue test button for manual actuation and locking of the output contacts. Standard sockets, pluggable function modules, holders and markers are available as accessories.
EAN
4013614536106
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
0.035 kg
Function
Pluggable miniature interface relay CR-MX
Rated Control Supply Voltage (Us)
48 V DC
Rated Operational Voltage
250 V AC
Output
4 c/o (SPDT) contacts
Output Signal
250 V / 5 A
Terminal Type
Flat-Pin Connections
Rated Operational Current AC-12 (Ie)
(230 V) 5 A
Rated Operational Current AC-15 (Ie)
(120 V) 1.9 A | (230 V) 0.8 A
Rated Operational Current DC-12 (Ie)
(24 V) 5 A
Rated Operational Current DC-13 (Ie)
(24 V) 1.8 A | (120 V) 0.5 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 DC 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
0.43 kg
Package Level 1 EAN
4013614536458
Package Level 2 Units
box 300 piece
Package Level 2 EAN
4013614540592
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: Four changeover contacts (4 c/o SPDT) deliver versatile switching for signal and power circuits. Business Impact: Supports reliable logic and load switching up to 250 V AC / 5 A, reducing the need for extra relays and simplifying wiring. Application: Control panels, machine automation, and safety circuits using compact, modular relays.Feature: 48 V DC coil with pluggable interface design. Business Impact: Enables quick module replacement and simplified maintenance, cutting downtime and service costs. Application: Automation cabinets where rapid CO replacement is critical for line uptime.Feature: IP40 protection with flat-pin connections in a compact footprint (21.5 mm width). Business Impact: Suits dense control enclosures and reduces space claims while maintaining safety and reliability. Application: Indoor control cabinets, conveyors, and process equipment in tight spaces.Feature: Certifications and compliance (CE, UL 508, TÜV, cUR) across standards. Business Impact: Eases regulatory approvals and product qualification, lowering project risk and time-to-value. Application: Industrial equipment assemblies requiring formal conformity for regional markets.Feature: Integrated test button for manual actuation. Business Impact: Improves field testing, debugging, and commissioning without dedicated test rigs. Application: Commissioning of control panels and safety interlocks in new or retrofit installations.Feature: Wide operating range (-40 to +70 °C) and durable construction. Business Impact: Ensures consistent performance in challenging environments and high-altitude installations up to 2000 m. Application: Harsh or variable temperature settings in industrial environments.
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FAQs
Install the relay using flat-pin connections in a compatible socket/module footprint. Ensure the pluggable module is seated correctly in its holder, confirm the direction and orientation per the CR-MX guidelines, and wire the 48 V DC coil control circuit and the 250 V/5 A output paths to the respective loads. Utilize markers for clear identification to speed future maintenance.
This relay features a 48 V DC coil with 4 c/o SPDT contacts. The output is rated for up to 250 V AC at 5 A. It supports rated operational currents for various configurations (AC and DC), with insulation voltage of 250 V and an impulse withstand (coil-to-contacts) of 1.5 kV, making it suitable for mixed-signal control applications.
The CR-MX family uses flat-pin connections and standard sockets with pluggable modules, designed for compact panel installations. While mounting position is specified as 1, you should verify enclosure compatibility and use appropriate sockets or holders that align with DIN rail strategies or panel mounts in your specific cabinet layout.
It carries CE labeling and UL/CSA compatibility, plus TÜV testing. The product also complies with IEC/EN 63000 and IEC/EN 61010-1, and adheres to UL 508 for industrial control equipment. These certifications support regulatory compliance for global deployments and help streamline supplier qualification processes.
The pluggable interface allows rapid replacement of failed modules without rewiring entire circuits, reducing downtime and service costs. Integration with standard sockets and markers simplifies inventory management and technician training, delivering measurable ROI through faster rebuilds, easier upgrades, and fewer panel reworks during plant revisions.