CR-U048AC2

Name: CR-U048AC2
Brand: ABB
SKU: CR-U048AC2

The ABB CR-U048AC2 is a universal pluggable interface relay suitable for AC applications. It features reliable performance, easy installation, and is designed for industrial use. This compact relay is perfect for a variety of electrical control systems.

Product ModelCR-U048AC2

Material Number1SVR405621R5000

Product ID84991

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Universal CompatibilityThe CR-U048AC2 is designed to work with various AC voltages, making it a versatile choice for different industrial applications.
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2. Reliable PerformanceBuilt with high-quality components, this relay ensures consistent and reliable operation in demanding environments.
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3. Easy InstallationIts pluggable design allows for quick and simple installation, reducing setup time and minimizing the need for specialized tools.
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4. Compact DesignMeasuring 35 x 35 x 54.4 mm, the CR-U048AC2 is compact and space-efficient, making it ideal for use in tight spaces or as part of a larger control system.
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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 w/o built in LED

5. Durability and SafetyConstructed with cadmium-free contact material, this relay offers long-lasting performance and meets stringent safety standards, ensuring reliable operation over time.

Rated Control Supply Voltage (Us)

Rated Operational Voltage

250 V AC

Rated Frequency (f)

50 / 60 Hz

Output

2 c/o (SPDT) contacts

Output Signal

250 V / 10 A

Terminal Type

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

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

Ambient Air Temperature

Operation -40 ... +55 Â°C Storage -40 ... +85 Â°C

Maximum Operating Altitude Permissible

Without Derating 2000 m

Object Classification Code

ETIM 7

EC001437 - Switching relay

ETIM 8

EC001437 - Switching relay

ETIM 9

EC001437 - Switching relay

eClass

V11.0 : 27371601

UNSPSC

39122331

E-Number (Finland)

2712771

E-Number (Norway)

4187460

Manufacturer ID

1SVR405621R5000