The ABB 1SBN010040R1122 is a high-quality auxiliary contact block designed to complement a range of low voltage control products, particularly block contactors. This part, known commercially as the CA5-22M, is engineered to facilitate both reliable performance and versatility in various industrial applications.
Crafted with precision, the ABB 1SBN010040R1122 boasts a compact design with dimensions of 44 mm in width, 47 mm in height, and 39 mm in depth, ensuring it can be easily integrated into existing systems without requiring significant space. The product's net weight is a mere 0.060 kg, making it lightweight yet robust for its function.
This auxiliary contact block features two normally closed (NC) and two normally open (NO) contacts, providing flexibility for different circuit configurations. It is capable of handling a maximum electrical switching frequency of 1200 cycles per hour and a maximum mechanical switching frequency of 3600 cycles per hour, highlighting its capability to withstand high operational demands.
The ABB 1SBN010040R1122 is designed to mount on the front face of A9 to A75 series contactors, offering a seamless and secure installation process. It has a rated insulation voltage of 690 V according to IEC 60947-5-1 and VDE 0110 (Gr. C), and a rated operational voltage for the main circuit at 24 V and auxiliary circuit at 690 V, ensuring compatibility with a wide range of control voltages.
Environmental compliance is assured as the part adheres to the EU Directive 2002/95/EC and its amendment, which addresses the restriction of hazardous substances in electrical and electronic equipment. The auxiliary terminals are rated at IP20, providing a degree of protection against solid objects.
The ABB 1SBN010040R1122 is a testament to ABB's commitment to quality and innovation in the field of low voltage control products. It is an essential component for professionals seeking reliable and efficient auxiliary switching within their electrical systems.