CA4X-10

Name: CA4X-10
Brand: ABB
SKU: CA4X-10

The ABB CA4-10 Auxiliary Contact Block is a reliable and efficient solution for electrical control systems. Equipped with 1 NO contact, it operates at 50/60 Hz and supports up to 1200/900 AC/DC cycles. Suitable for use with AF09 to AF38 across the line contactors and 4-pole NF control relays, this block ensures seamless integration and high performance.

Product ModelCA4X-10

Material Number1SBN011310R1010

Product ID90039

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and EfficiencyThe ABB CA4-10 Auxiliary Contact Block is designed to provide reliable and efficient operation in a variety of electrical control systems.
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2. Versatile ApplicationIdeal for use with AF09 to AF38 across the line contactors and 4-pole NF control relays, this block offers flexibility in application.
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3. High Cycle RatingWith a cycle rating of 1200/900 AC/DC cycles, this block ensures long-lasting performance in demanding environments.
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4. Front-Mounted DesignThe front-mounted instantaneous auxiliary contact block design makes it easy to integrate into existing systems.
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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

9.9 mm

Product Net Depth / Length

39.5 mm

Product Net Height

43 mm

Product Net Weight

0.014 kg

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

5. IP20 Protection ClassEquipped with IP20 protection class, this block is protected against accidental direct contact, ensuring safety and reliability.

UL 60947-5-1, IEC/EN 60947-1, IEC/EN 60947-5-1, GB14048.5

Rated Operational Voltage

Auxiliary Circuit 690 V

Rated Frequency (f)

Auxiliary Circuit 50 / 60 Hz

Conventional Free-air Thermal Current (Ith)

acc. to IEC 60947-5-1, Î = 40 Â°C 10 A

Rated Operational Current AC-15 (Ie)

(500 V) 2 A (690 V) 2 A (24 / 127 V) 6 A (220 / 240 V) 4 A (400 / 440 V) 2.4 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) 4 A (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) 0.27 A / 60 W (250 V) 0.27 A / 68 W (400 V) 0.15 A / 60 W (500 V) 0.13 A / 65 W (600 V) 0.1 A / 60 W

Rated Insulation Voltage (Ui)

acc. to IEC 60947-5-1 and VDE 0110 (Gr. C) 690 V acc. to UL/CSA 600 V

Rated Impulse Withstand Voltage (Uimp)

6 kV

Maximum Mechanical Switching Frequency

3600 cycles per hour

Connecting Capacity Auxiliary Circuit

Flexible with Ferrule 1/2x 0.75 ... 2.5 mmÂ² Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mmÂ² Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mmÂ² Rigid 1/2x 1 ... 2.5 mmÂ²

Wire Stripping Length

Auxiliary Circuit 10 mm

Degree of Protection

acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20

Terminal Type

Screw Terminals

Suitable For

AFC40 AFC52 AFC65 AFC80 AFC96 AFC09 AFC12 AFC16 AFC26 AFC30 AFC38 NFC22E NFC31E NFC40E

Tightening Torque UL/CSA

Auxiliary Circuit 11 inÂ·lb

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

Manufacturer ID

1SBN011310R1010