CA5-22ERT

Name: CA5-22ERT
Brand: ABB
SKU: CA5-22ERT

The ABB CA5-22ERT is a front-mount auxiliary contact block featuring 2NO-2NC contacts. It measures 39 mm in length, 43 mm in width, and 47 mm in height, making it a compact yet robust solution for electrical connections. Suitable for use with A9/A16/A26 and A50 block contactors, this contact block ensures reliable and efficient performance in various electrical applications.

Product ModelCA5-22ERT

Material Number1SBN010042R1022

Product ID74366

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable PerformanceThe ABB CA5-22ERT is designed to provide consistent and reliable electrical connections, ensuring the smooth operation of your electrical systems.
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2. Compact DesignWith dimensions of 39 mm x 43 mm x 47 mm, this contact block is compact and easy to integrate into your existing electrical setup.
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3. Versatile CompatibilityCompatible with A9/A16/A26 and A50 block contactors, the CA5-22ERT offers versatility in its applications, making it a versatile solution for various electrical needs.
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4. High-Quality ContactsEquipped with 2NO-2NC contacts, this contact block ensures high-quality electrical connections, minimizing the risk of faults and ensuring efficient operation.
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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. Durable ConstructionBuilt to last, the ABB CA5-22ERT is constructed with durable materials, providing a long-lasting solution for your electrical needs.

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

AF45 AF50 AF63 AF75 AF95B GAF75 A9 A16 A26 A45 A50 A63 A75 A95 A110 AL9 AL16 AL26 AE45 AE50 AE63 AE75 TAL9 TAL16 TAL26 TAE45 TAE50 TAE75 GA75 GAE75 UA50 UA63 UA75 UA95 UA110

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

1SBN010042R1022