CR-MX048DC2

Name: CR-MX048DC2
Brand: ABB
SKU: CR-MX048DC2

The ABB CR-MX048DC2 is a pluggable interface relay designed for 48V DC control supply voltage. It features 2 c/o (SPDT) contacts rated at 250V/7A, making it suitable for various industrial applications where galvanic isolation and signal separation are required.

Product ModelCR-MX048DC2

Material Number1SVR405631R6000

Product ID82568

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. Galvanic Isolation and Signal SeparationThe CR-MX048DC2 ensures reliable operation with galvanic isolation and signal separation, crucial for maintaining system integrity in industrial processes.
2
2. High Voltage RatingWith contacts rated at 250V/7A, this relay is designed to handle high operational voltages, making it versatile for a wide range of applications.
3
3. Compact DesignMeasuring 21.5 mm in width, 35 mm in net width, and 28 mm in net height, the CR-MX048DC2 is a compact solution for space-constrained environments.
4
4. Environmental DurabilityOperating within the temperature range of -40°C to +70°C, this relay is designed to withstand various environmental conditions, ensuring consistent performance.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

21.5 mm

Product Net Height

35 mm

Product Net Depth / Length

28 mm

Product Net Weight

0.037 kg

Function

Pluggable miniature interface relay CR-MX

Rated Control Supply Voltage (Us)

48 V DC

5. Compliance with Industry StandardsThe CR-MX048DC2 meets international standards such as IEC/EN 61810-1, IEC/EN 61810-7, and UL 508, ensuring compliance with regulatory requirements and enhancing its reliability in industrial settings.

Rated Operational Voltage

Output

2 c/o (SPDT) contacts

Output Signal

250 V / 7 A

Terminal Type

Flat-Pin Connections

Rated Operational Current AC-12 (Ie)

(230 V) 7 A

Rated Operational Current AC-15 (Ie)

(120 V) 2 A (230 V) 0.8 A

Rated Operational Current DC-12 (Ie)

(24 V) 7 A

Rated Operational Current DC-13 (Ie)

(24 V) 1.9 A (120 V) 0.8 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

Standards

CAN/CSA C22.2 No.14 IEC/EN 63000 IEC/EN 61810-1 UL 508

Maximum Operating Voltage UL/CSA

250 V AC

Flammability According to UL94

V-2

Ambient Air Temperature

Operation -40 ... +70 Â°C Storage -40 ... +70 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

Manufacturer ID

1SVR405631R6000