CR-MX110AC4

Name: CR-MX110AC4
Brand: ABB
SKU: CR-MX110AC4

The ABB CR-MX110AC4 is a high-performance industrial electromagnetic relay designed for various applications. It features a 110V AC control supply and 4PDT contacts, ensuring reliable and efficient switching in industrial processes.

Product ModelCR-MX110AC4

Material Number1SVR405633R7000

Product ID92539

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable PerformanceThe ABB CR-MX110AC4 is built to last, offering high operational reliability and durability in demanding industrial environments.
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2. Versatile ApplicationsThis relay is universally applicable and can be used in a wide range of applications where galvanic isolation, signal separation, and voltage coupling are required.
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3. High Switching CapacityWith 4PDT contacts, the CR-MX110AC4 can handle complex switching operations efficiently, making it ideal for multi-pole applications.
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4. Safety FeaturesThe relay is designed with safety in mind, featuring a maximum switched voltage of 250V AC/DC and a minimum switching current of 5mA, ensuring safe operation in various industrial settings.

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)

110 V AC

5. Compact DesignThe compact dimensions of the CR-MX110AC4 (21x36x28mm) make it easy to integrate into existing systems, saving space and enhancing overall system efficiency.

Rated Operational Voltage

Rated Frequency (f)

50 / 60 Hz

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

1SVR405633R7000