CA5-40E

Name: CA5-40E
Brand: ABB
SKU: CA5-40E

The ABB CA5-40E is a 4-pole auxiliary contact block designed for high reliability and performance. It features 4 normally open (NO) contacts, 1200 operating cycles, and is suitable for use with A45 to A110, AE45 to AE75, AF45 to AF110, and TAE45 to TAE75 across the line contactors. Ideal for surface mounting and offering IP20 protection.

Product ModelCA5-40E

Material Number1SBN010040R1040

Product ID86583

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High ReliabilityThe ABB CA5-40E is engineered for long-lasting performance with 1200 operating cycles, ensuring consistent operation in demanding electrical systems.
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2. Versatile CompatibilityDesigned to work seamlessly with a wide range of contactors, including A45 to A110, AE45 to AE75, AF45 to AF110, and TAE45 to TAE75 across the line contactors.
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3. Surface MountingEasy to install with a surface mounting design, making it convenient for various electrical applications.
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4. IP20 ProtectionOffers IP20 protection class, ensuring the contact block is dust-protected and suitable for most industrial environments.
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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 OperationFeatures 4NO contacts, allowing for efficient and reliable operation in a variety of electrical circuits.

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 3 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

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

E-Number (Finland)

3709195

Manufacturer ID

1SBN010040R1040