CA5-31NRT

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

The ABB CA5-31NRT Auxiliary Contact Block is a reliable and versatile electrical solution, offering high performance and durability. Suitable for various applications, it ensures efficient and safe electrical connections.

Product ModelCA5-31NRT

Material Number1SBN010042R1231

Product ID89133

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable PerformanceThe ABB CA5-31NRT Auxiliary Contact Block is engineered to provide consistent and reliable performance, ensuring your electrical systems operate smoothly.
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2. Versatile ApplicationsDesigned for a wide range of applications, this contact block is ideal for use in various industries, including manufacturing, construction, and more.
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3. High DurabilityConstructed with high-quality materials, the CA5-31NRT is built to withstand the demands of frequent use, providing a long-lasting solution for your electrical needs.
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4. Efficient ConnectionsThe contact block ensures efficient electrical connections, reducing the risk of errors and downtime. Its reliable design minimizes the need for frequent maintenance.

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. Compliance and SafetyThe ABB CA5-31NRT meets or exceeds industry standards for safety and compliance, ensuring that your electrical systems are both safe and reliable.

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

Rated Short-time Withstand Current Low Voltage (Icw)

for 0.1 s 140 A for 1 s 100 A

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

Degree of Protection

acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP10

Terminal Type

Ring-Tongue 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

1SBN010042R1231