Products

ABB CA422U Auxiliary Contact Block 4P 24-690VAC

Product Code: CA422U

  • Clip-On accessory for easy installation
  • Supports 24-690 VAC voltage range
  • 2NC+2NO contact configuration
  • Screw terminal connection type
  • Complies with IEC and UL standards
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Specifications

Product Type Auxiliary Contact Block
Brand ABB
Connection Type Screw Terminal
Contact Configuration 2NC+2NO
Depth 39.5 mm
Height 43 mm
Model Clip-On
Mounting Type Front Fastening
Number of Poles 4
Rated Current 4 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 6 kV
Rated Insulation Voltage 690 V
Rated Voltage 24-690 VAC
Standards and Approvals IEC/EN 60947-5-1, UL 60335-2-40 LZGH2 A2L, UL 60947-5-1, CSA C22.2 No. 60335-2-40 LZGH2 A2L, CSA C22.2 No. 60947-5-1-14
Suitable For Use With AF09-AF16
Terminal Type Screw
Width 43 mm

Description

<p>When it comes to enhancing your industrial or commercial electrical systems, having reliable accessories is crucial. Enter the Clip-On Accessory, a robust component designed for those who value precision and dependability in their setups. This accessory operates efficiently within a wide voltage range of 24-690 VAC, making it versatile for various applications. It supports a rated current of 4 A and maintains optimal performance at both 50 and 60 Hz frequencies.</p><p>The Clip-On Accessory is engineered with safety and resilience in mind. Its rated impulse withstand voltage stands at an impressive 6 kV, providing substantial protection against transient overvoltages. Furthermore, it boasts a rated insulation voltage of 690 V, ensuring that it can handle demanding environments without compromising on safety or functionality.</p><p>A notable feature of this accessory is its contact configuration: 2NC (normally closed) + 2NO (normally open). This setup provides flexibility in control circuits, allowing users to tailor their configurations to specific needs. The screw terminal connection type ensures secure connections that are easy to manage during installation and maintenance.</p><p>Installation is straightforward with front fastening mounting type, simplifying integration into existing systems. With dimensions measuring 43 mm in width and height and a depth of just 39.5 mm, the compact design allows for space-efficient installations without sacrificing accessibility or ease of use.</p><p>This accessory is particularly suitable for use with AF09-AF16 models, broadening its applicability across different setups within the industry. Compliance with standards such as IEC/EN 60947-5-1 demonstrates its adherence to international quality benchmarks. Additionally, approvals under UL 60335-2-40 LZGH2 A2L, UL 60947-5-1, CSA C22.2 No.60335-2-40 LZGH2 A2L, and CSA C22.2 No.60947-5-1-14 further attest to its reliability across various regulatory landscapes.</p><p>In summary, the Clip-On Accessory offers an ideal blend of versatility and robustness for professionals seeking dependable components in their electrical assemblies—ensuring seamless operation while meeting stringent safety standards.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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