CA5-31M

Name: CA5-31M
Brand: ABB
SKU: CA5-31M

The ABB CA5-31M is a front-mounted auxiliary contact block featuring screw terminals. It is compatible with A and N series contactors and relays, offering a reliable solution for electrical systems.

Product ModelCA5-31M

Material Number1SBN010040R1131

Product ID83458

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable DesignThe ABB CA5-31M is built with a robust design, ensuring consistent performance in various electrical applications.
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2. Easy InstallationIts front-mount configuration with screw terminals simplifies the installation process, reducing setup time and effort.
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3. CompatibilityDesigned to work seamlessly with A and N series contactors and relays, making it a versatile addition to your electrical system.
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4. High-Quality MaterialsConstructed from high-quality materials, the CA5-31M guarantees durability and longevity, minimizing the need for frequent replacements.
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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

43 mm

Product Net Depth / Length

39 mm

Product Net Height

47 mm

Product Net Weight

0.06 kg

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

5. Efficient OperationWith its efficient design, the ABB CA5-31M ensures optimal performance, reducing downtime and enhancing overall system efficiency.

Rated Operational Voltage

Auxiliary Circuit 690 V

Rated Frequency (f)

Auxiliary Circuit 50 / 60 Hz

Rated Operational Current AC-15 (Ie)

(500 V) 2 A (690 V) 2 A (24 / 127 V) 6 A (220 / 240 V) 4 A (380 / 400 V) 3 A

Short-Circuit Protective Devices

Auxiliary Circuit - gG Type Fuses 10 A

Rated Short-time Withstand Current Low Voltage (Icw)

for 0.1 s 140 A for 1 s 100 A

Maximum Electrical Switching Frequency

1200 cycles per hour

Rated Operational Current DC-13 (Ie)

(24 V) 6 A / 144 W (48 V) 2.8 A / 134 W (72 V) 1 A / 72 W (110 V) 0.55 A / 60 W (125 V) 0.55 A / 69 W (220 V) 0.30 A / 66 W (250 V) 0.3 / 75 W

Rated Insulation Voltage (Ui)

acc. to IEC 60947-5-1 690 V acc. to UL/CSA 600 V

Mechanical Durability

10 million

Maximum Mechanical Switching Frequency

3600 cycles per hour

Degree of Protection

acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20

Terminal Type

Screw Terminals

Suitable For

A9 A12 A16 A26 A30 A40 AL9 AL9Z AL12 AL12Z AL16 AL16Z AL26 AL30 AL40 TAL9 TAL12 TAL16 TAL26 TAL30 TAL40 UA16 UA26 UA30

Object Classification Code

ETIM 7

EC000041 - Auxiliary contact block

ETIM 8

EC000041 - Auxiliary contact block

ETIM 9

EC000041 - Auxiliary contact block

eClass

V11.0 : 27371302

UNSPSC

39121522

IDEA Granular Category Code (IGCC)

4743 >> Auxiliary contact block

E-Number (Finland)

3709190

Manufacturer ID

1SBN010040R1131