CA4-01

Name: CA4-01
Brand: ABB
SKU: CA4-01

The ABB CA4-01 auxiliary contact block is a 1-pole front-mounted solution designed for standard industrial environments. Equipped with screw terminals and 1 NC instantaneous contacts, it is compatible with AF and NF contactors, offering reliable operation and efficient circuit control.

Product ModelCA4-01

Material Number

Key Features

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1. Reliable OperationThe ABB CA4-01 auxiliary contact block ensures reliable operation in standard industrial environments, making it a trusted choice for your control systems.
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2. CompatibilityCompatible with AF and NF contactors, this block can be fitted on various models, providing flexibility in your industrial setup.
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3. Efficient Circuit ControlWith its 1 NC instantaneous contacts, the CA4-01 block efficiently controls auxiliary circuits, enhancing overall system performance.
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4. Durable DesignEquipped with screw terminals, this block is designed to withstand the demands of industrial environments, ensuring long-lasting reliability.
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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. Easy InstallationThe front-mounted design of the CA4-01 block makes installation straightforward, saving you time and effort in setting up your control systems.

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) 3 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) 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) 0.27 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

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 Solid 1/2x 1 ... 2.5 mmÂ² Rigid Stranded 1/2x 1 ... 2.5 mmÂ²

Terminal Type

Screw Terminals

Suitable For

AF09 AF09Z AF12 AF12Z AF16 AF16Z AF26 AF26Z AF30 AF30Z AF38 AF38Z AF40 AF52 AF65 AF80 AF96 AFC09 AFC12 AFC16 AFC26 AFC30 AFC38 AFC40 AFC52 AFC65 AFC80 AFC96 AF09B AF09ZB AF12B AF12ZB AF16B AF16ZB AF26B AF26ZB AF30B AF30ZB AF38B AF38ZB AF40B AF52B AF65B AF80B AF96B NF22E NFZ22E NF31E NFZ31E NF40E NFZ40E NFC22E NFC31E NFC40E NFZB22E NFB22E NFZB31E NFB31E NFZB40E NFB40E

Connecting Capacity Auxiliary Circuit UL/CSA

Rigid Solid 1/2x 18-14 AWG Rigid Stranded 1/2x 18-14 AWG

Tightening Torque UL/CSA

Auxiliary Circuit 11 inÂ·lb