Product Description
The ABB A110-30-11-80 is an AC nonreversing contactor designed for use in industrial applications. It features a three-pole configuration suitable for controlling motors and power circuits with maximum ratings up to 300 horsepower and 250 kW. The unit operates on 240 Volts AC and includes one normally open and one normally closed auxiliary contact, making it a versatile component in motor control systems.
- Meets UL508 and CSA22.2 No. 14 standards
- Compact design that saves installation space
- Suitable for a wide range of applications, including motor starting and distribution
Product Highlights
This contactor is ideal for controlling three-phase motors and can handle voltage ratings up to 1000 Volts. Its design ensures reliability and safety, making it compliant with multiple international standards.
Product Information
Standard Information
-
Manufacturer: ABB
-
Part Number: 517761
Technical Specifications
-
Coil Voltage: 220 - 230 V AC at 50 Hz, 230 - 240 V AC at 60 Hz
-
Contact Configuration: 3NO (Main), 1NO 1NC (Auxiliary)
-
Phase: 3 PH
-
Wattage Ratings: 40 kW at 1000 V, 30 kW at 220/230/240 V, 55 kW at 380/400 V, 59 kW at 415/440/500 V, 75 kW at 690 V
-
Size: 102 mm width, 148 mm height, 123.5 mm depth
-
Operating Temperature: -25 to +55 degrees Celsius with thermal overload relay
-
Maximum Breaking Capacity: 80 A at 690 V
-
Environmental Conditions: Maximum operating altitude of 3000 m
-
Number of Poles: 3
