ABB 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. Main benefits include Optimize 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 - 250 V, AC/DC coil covers all standard network voltages; A reduction of the coil's energy consumption by 80% lets you save energy & Secure your uptime by letting the AF technology overbridge voltage drops and sags. Main features include Up to 560 kW - 400 V AC-3, 900 hp - 480 V and 2650 A - 690 V AC-1, 2700 A - general use; Only 4 coils cover 24 V - 500 V AC and 20 V - 500 V DC; Screw, spring and ring tongue 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.
ABB compact AS contactor range allows you to optimize equipment design and provides reliable, time and cost saving solutions. Main benefits include Right performances at the right price; Same dimensions in depth, width and height throughout the range in AC or DC control and for screw and spring terminals; Reversing contactors in 90 mm width including mechanical and electrical interlocking without additional width & Easy, fast and secure assembly of starters thanks to connection sets for direct-on-line, reversing and star-delta starters. Main features include Up to 7,5 kW - 400 V AC-3, 10 hp - 480 V and 24 V - AC-1, 20 V - general use; Screw and spring connection types; Direct control by PLC removing any use of interface relay and reducing panel power consumption; Side clipped-on surge suppressors, integrated into overall contactor dimensions & Mirror and mechanically linked contacts.
ABB Electronic overload relays offer reliable and precise protection for motors in the event of overload or phase failure.The electronic overload relay can make up a compact starting solution together with contactors. Main benefits include Reliable protection for motors; Easy to create starters; Optimized match to ABB contactors; Reduced logistic costs and improved designed by three trip classes in one device & Single mounting kits and wire reset for remote control available for specific applications. Main features include Selectable trip class (10E, 20E, 30E); Adjustable current setting ranges; Overload protection with phase loss sensitivity; Temperature compensation up to +70°C and self supply; Automatic or manual reset, sealable & Stop and test function.
ABB Mini contactors are ideally suited for applications where reliability is a must and space is at a premium. The dimensions, technical features and the variety of the assortment provide customers a high flexibility in a wide-range of applications. Main benefits include Flattest mini contactor on the market; No noise in operation thanks to the hum free coil; Energy and cost saving & Flexible use in any position. Main features include Up to 5,5 kW - 400 V AC-3, 5 hp - 480V, 20 A - 400 V AC-1 and 16 A - general use; 3 connection types available: screw, soldering pins and flat pins; Mini-reversing contactor with built-in mechanical interlock available; Special version with 1.4 W coil consumption for direct connection to PLC & Integrated protective circuit with diodes and an additional surge suppressor.
ABB Thermal overload relays are economic electromechanical protection devices for the main circuit. They offer reliable protection for motors in the event of overload or phase failure. The thermal overload relay can make up a compact starting solution together with contactors. Main benefits include Reliable protection for motors; Easy to create starters; Optimized match to ABB contactors & Single mounting kits and wire reset for remote control available for specific applications. Main features include Trip class 10; Adjustable current setting ranges; Overload protection with phase loss sensitivity; Temperature compensation up to +60°C; Automatic or manual reset, sealable & Stop and test function.