CA5X-31N

Name: CA5X-31N
Brand: ABB
SKU: CA5X-31N

The ABB CA5X-31N is a 4-pole front-mounted auxiliary contact block with screw terminals. It offers reliable and efficient electrical connections, making it perfect for various industrial applications.

Product ModelCA5X-31N

Material Number1SBN019040R1231

Product ID74373

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Electrical ConnectionsThe CA5X-31N ensures consistent and reliable electrical connections, crucial for maintaining system efficiency and safety.
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2. Efficient DesignIts compact design with screw terminals simplifies installation and reduces space requirements, making it ideal for space-constrained environments.
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3. Robust ConstructionBuilt with high-quality materials, the CA5X-31N is designed to withstand harsh industrial conditions, ensuring long-lasting performance.
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4. Easy InstallationThe front-mounted design and screw terminals facilitate easy installation and maintenance, reducing downtime and increasing productivity.
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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

32.5 mm

Product Net Height

47 mm

Product Net Weight

0.06 kg

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

5. Versatile ApplicationsSuitable for a wide range of industrial applications, including control panels, motor starters, and other electrical systems, the CA5X-31N offers versatility and reliability.

Rated Operational Voltage

Auxiliary Circuit 690 V Main Circuit 690 V

Conventional Free-air Thermal Current (Ith)

acc. to IEC 60947-5-1, Î = 40 Â°C 16 A

Rated Operational Current AC-15 (Ie)

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

Rated Short-time Withstand Current Low Voltage (Icw)

for 0.1 s 140 A for 1 s 100 A

Maximum Electrical Switching Frequency

(AC-15) 1200 cycles per hour (DC-13) 900 cycles per hour

Rated Operational Current DC-13 (Ie)

(24 V) 6 A / 144 W (110 V) 0.55 A / 60 W (125 V) 0.55 A / 69 W (220 V) 0.30 A / 66 W (250 V) 0.30 A / 75 W (400 V) 2.8 A / 134 W (500 V) 1 A / 72 W

Rated Insulation Voltage (Ui)

acc. to IEC 60947-5-1 and VDE 0110 (Gr. C) 690 V

Maximum Mechanical Switching Frequency

3600 cycles per hour

Terminal Type

Screw Terminals

Suitable For

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

39121500

IDEA Granular Category Code (IGCC)

4743 >> Auxiliary contact block

Manufacturer ID

1SBN019040R1231