Universal relay for DC power control with 3 c/o (SPDT) contacts, mechanical status indication, and various supply voltage options.
Product ModelCR-U220DC3L
Material Number1SVR405622R9100
Product ID86989
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable DC Power ControlThe CR-U220DC3L is designed to provide reliable control over DC power systems, ensuring consistent performance in a wide range of applications.
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2. Versatile Supply VoltagesAvailable in multiple supply voltages (12 V, 24 V, 48 V, 110 V, 125 V, and 220 V DC), this relay can be easily integrated into various DC power systems.
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3. Mechanical Status IndicationThe relay features mechanical status indication, providing a clear visual signal of its operational state, enhancing user confidence and ease of use.
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4. High-Performance ContactsEquipped with 3 c/o (SPDT) contacts rated at 250 V and 10 A, this relay ensures high-performance switching and reliable contact operation.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
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
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5. Durable DesignConstructed with cadmium-free contact material and designed for long-lasting operation, the CR-U220DC3L is built to withstand the demands of industrial environments.
Rated Control Supply Voltage (Us)
220 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
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 ... +70 °C Storage -40 ... +85 °C
Maximum Operating Altitude Permissible
Without Derating 2000 m
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)
2712794
E-Number (Norway)
4187488
Manufacturer ID
1SVR405622R9100
ABB CR-U220DC3L Universal Relay - Reliable DC Power Control | INDSLT
