Profile: ABB 3-pole contactors and overload relays
BB 3-pole contactors offer an exhaustive selection of products for simple and extreme applications as well as products with specific purposes. The AF contactor technology revolutionizes how we use contactors and allows use in all parts of the world and in all network conditions. Furthermore, mini-contactor range offers compact dimensions and specific connection possibilities. The AS contactor is efficient and allows you to optimize your equipment design. You can choose terminals between screw, spring and ring tongue through our ranges. So whatever your need of a contactor might be, ABB will have a variant meeting just that.
Featuring AF technology as standard, AF contactors establish a new industry benchmark. The electronically controlled coil offers multiple benefits over conventional alternatives, and together with ABB's wide product offering, an optimal configuration, every time.
AOptimize logistics and cut administration costs with fewer product variants to handle Access global support and use the same products in all parts of the world: the 100 - 250V, AC/DC coil covers all standard network voltages A reduction of the coil's energy consumption by 80 per cent lets you save energy Secure your uptime by letting the AF technology over bridge voltage drops and sags. Main features Up to 560 kW - 400V AC-3, 900 hp - 480V and 2650A - 690V AC-1, 2700A - general use Only 4 coils cover 24V - 500V AC and 20V - 500 V DC Screw, spring connection types Built-in surge suppression Connection sets and interlock unit for reversing and star-delta starter for an easy, fast and secure assembly of starters Mirror and mechanically linked contacts