Products

ABB CAL1811B Side Mounted Auxiliary Contact Block 2P 24-690VAC/DC

Product Code: CAL1811B

  • Compatible with AF145-AF2850 contactors
  • Wide voltage range: 24-690 VAC/VDC
  • Compact design: 64.5 mm width, 74 mm height
  • IP20 protection rating for safety
  • Easy screw terminal connections
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Specifications

Product Type Side Mounted Auxiliary Contact Block
Brand ABB
Auxiliary Circuit Connecting Capacity Flexible with Ferrule 1/2 x 0.75 - 2.5mm² Flexible with Insulated Ferrule 1/2 x 0.75 - 2.5mm² Solid 1/2 x 1 - 4mm²
Degree of Protection IP20
Depth 17.1 mm
Height 74 mm
Mounting Type Side
Number of Poles 2
Power Loss 0.15 W
Rated Insulation Voltage 690 V
Rated Voltage 24-690 VAC/VDC
Suitable For Use With AF145-AF2850 Contactors
Terminal Type Screw
Weight 0.04 kg
Width 64.5 mm
Wire Stripping Length 9 mm

Description

<p>When considering accessories for your electrical engineering projects, ensuring compatibility and reliability is paramount. This accessory is designed specifically to complement AF145-AF2850 contactors, offering a robust and efficient solution for various industrial and commercial applications.</p><p>Operating within a versatile rated voltage range of 24-690 VAC/VDC, this accessory provides flexibility in different environments. The power loss is minimal at just 0.15 W, which ensures energy efficiency without compromising performance. Additionally, the rated insulation voltage stands at 690 V, providing an extra layer of safety against potential electrical faults.</p><p>The design incorporates screw terminal types that facilitate secure and straightforward connections. With an IP20 degree of protection, it offers basic protection against solid objects larger than 12 mm but should be used in controlled environments where exposure to moisture or dust is limited.</p><p>Mounting this accessory is convenient due to its side mounting type configuration, allowing integration into existing setups without significant modifications. The wire stripping length requirement of 9 mm ensures that installation can be done with precision while maintaining connection integrity.</p><p>Measuring 64.5 mm in width, 74 mm in height, and with a depth of only 17.1 mm, this compact design allows for easy accommodation in space-constrained areas without sacrificing functionality or accessibility. Despite its sturdy build and comprehensive features, the unit weighs just 0.04 kg—making it lightweight yet durable enough for demanding industrial settings.</p><p>This accessory embodies both form and function with its well-thought-out specifications tailored for seamless use with specific contactor models like AF145-AF2850. Its combination of technical prowess and practical design makes it a dependable choice for professionals seeking reliable components that align with their operational needs while ensuring safety standards are met efficiently.</p><p>For those looking to enhance their systems&amp;#39; performance through compatible accessories that promise durability alongside ease of use—this product stands out as a sound investment tailored to meet the rigorous demands typical within industrial contexts.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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