CR-MX048DC4

Name: CR-MX048DC4
Brand: ABB
SKU: CR-MX048DC4

ABB CR-MX048DC4: A compact, 48V DC interface relay for industrial applications. Features galvanic isolation, signal separation, and voltage coupling. Ideal for high-performance processes.

Product ModelCR-MX048DC4

Material Number1SVR405633R6000

Product ID92504

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Galvanic Isolation\"Ensure safe and reliable operation with the CR-MX048DC4's galvanic isolation, preventing electrical shock and maintaining system integrity.\"
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2. Signal Separation\"Effectively separate signals with the CR-MX048DC4, reducing interference and improving overall system performance.\"
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3. Voltage Coupling\"Achieve seamless voltage coupling with the CR-MX048DC4, enabling efficient signal transmission and processing in industrial applications.\"
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4. Compact Design\"The CR-MX048DC4 boasts a compact design, making it easy to integrate into various industrial settings without occupying excessive space.\"
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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

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. High-Performance\"Designed for high-performance processes, the CR-MX048DC4 ensures reliable operation under demanding conditions, making it a trusted choice for industrial applications.\"

Rated Operational Voltage

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

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

1SVR405633R6000