CA5-31N

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

The ABB CA5-31N is a 4-pole front mount auxiliary contact block designed with screw terminals. It offers reliable electrical connections, making it suitable for a wide range of applications. This robust contact block ensures efficient and secure operation in various systems[1][4].

Product ModelCA5-31N

Material Number1SBN010040R1231

Product ID84747

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Electrical ConnectionsThe ABB CA5-31N provides secure and efficient electrical connections, ensuring the reliability of your system.
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2. 4-Pole ConfigurationEquipped with a 4-pole configuration, this contact block offers versatility in various electrical applications.
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3. Front Mount DesignThe front mount design of the CA5-31N makes it easy to install and access, enhancing maintenance efficiency.
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4. Screw TerminalsFeaturing screw terminals, this contact block ensures easy and secure connection of wires, reducing the risk of electrical faults.
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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. Robust ConstructionBuilt with a robust construction, the ABB CA5-31N can withstand the demands of various industrial and commercial environments, ensuring long-lasting performance.

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

N22E N31E N40E NL22E NL31E NL40E TNL22E TNL31E TNL40E

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

Manufacturer ID

1SBN010040R1231