211-1609

ABB ESB Series Contactor, 12V Control Voltage, 20A Current Rating - 1SBE121111R1402 This contactor is designed for effective control of single loads up to 20A, making it suitable for both domestic and industrial applications. It operates on a coil voltage of 12V AC/DC and is engineered with a compact design, measuring 65mm in length and 18mm in width. The robust construction ensures reliable performance across various environmental conditions, with operational temperatures ranging from -25°C to +55°C. Features & Benefits • Designed for hum-free operation with low power consumption • Integrated overvoltage protection enhances system safety • Ideal for controlling AC and DC circuits • Supports a normal state configuration of 2NC for safety • Features screw terminal connections for ease of installation • Compact size facilitates installation in confined spaces Applications • Used for control circuits in residential automation systems • Suitable for industrial machinery requiring reliable load control • Utilised in electrical panels for efficient power management • Employed in safety where reliable disconnection is essential What protection features does this product offer? It includes overvoltage protection to safeguard connected circuits, ensuring operational reliability and safety within specified limits. How does this device perform in different environments? It operates effectively in temperatures ranging from -25°C to +55°C, making it suitable for diverse applications in both hot and cold climates. What types of loads can be controlled with this contactor? It can manage single loads up to 20A, accommodating both AC and DC applications, ideal for various operational needs. What installation requirements should be considered? The screw terminal type allows for straightforward wiring, making installations quick and efficient, especially in confined spaces. How is the contact configuration beneficial for safety? The 2NC configuration ensures that the circuit remains secure under normal conditions, enhancing safety during operation and preventing accidental energisation.