ABB Auxiliary Contact Block 2 Contacts 1 NO/1 NC CAL5 Side Mount 6A 690V 1SBN010020R1011

ABB 1SBN010020R1011 Auxiliary Contact Block is a robust solution designed to enhance the switching capabilities of A9 to A110 series contactors by adding two contacts - one normally open (NO) and one normally closed (NC). This device is ideal for industrial automation and control applications that demand compactness and reliability.

With compact dimensions measuring 62 mm (length) × 12 mm (width) × 74 mm (height), it is suitable for installations where space is limited. The contact block supports a contact voltage and rated insulation voltage of 690V, with an operational current rating of 6A, making it suitable for controlling or monitoring heavy-duty electrical circuits.

The contact block features side mounting and screw terminal connections, ensuring secure and straightforward installation and wiring. It exhibits mechanical durability for up to 10 million cycles, delivering long-lasting performance in demanding industrial environments.

Operating temperature ranges from -25°C up to 60°C allow usage in diverse environmental conditions. The product complies with international quality and safety standards IEC 60529, EN 60529, UL/CSA, and IEC 60947-5-1, guaranteeing reliability and safety in electrical systems.

Extends contactor switching functionality in control and monitoring circuits. Compact form factor suitable for tight spaces and side mounting. Rated for 6A current and 690V voltage ensuring heavy-duty application capability.

Easy installation with screw terminals ensures stable electrical connections. High mechanical durability supports up to 10 million cycles. Operable in wide temperature ranges for versatile industrial environments. Compliant with multiple global safety and performance standards.

Lightweight design minimizes load on contactor assemblies.

This Auxiliary Contact Block is widely used in industry sectors such as manufacturing automation, electrical panels, motor control systems, lighting controls, and security apparatus installations. It serves as a reliable accessory to enhance control circuits with added switching contacts.

For related products or additional auxiliary contact options, similar contact blocks from the ABB CAL4 and CAL5 series are recommended for review. Explore more ABB automation and control gear devices in the Electronics & Electricals category at EnvMart.