Allen Bradley 100-CX40N1140A Contactor, 3 Pole, 380-400VAC, 1 NO/1 NC
The A-B 100-CX40N1140A Contactor is engineered for industrial automation applications requiring robust switching capabilities. Designed for efficient control of high-power circuits, this 3-pole contactor ensures reliable operation in demanding environments.
Manufacturer:Allen Bradley
Model Number:100-CX40N1140A
Poles:3
Rated Voltage:380-400VAC
Rated Current:40A
Number of Contacts:1 NO/1 NC
Control Voltage:24VDC
Terminal Type:Screw Terminal
Operating Frequency:50/60Hz
IP Rating:IP20
Weight:2.5 kg
Dimensions:Width: 55mm, Length: 90mm, Height: 75mm
Designed for durability and reliability, the Allen Bradley 100-CX40N1140A Contactor is built to withstand the rigors of industrial environments. With a robust design featuring 3 poles and a contact configuration of 1 Normally Open (NO) and 1 Normally Closed (NC), it ensures efficient and dependable operation in motor control applications.
This contacter is capable of handling voltages ranging from 380 to 400VAC, making it suitable for a wide range of applications including motor starters, pumps, compressors, and more. Its rated current of up to 40A and dual operating frequency support make it versatile for various industrial settings.
The mechanical life of 10 million operations and an electrical life of 1 million operations ensure longevity and minimal maintenance requirements. It operates efficiently at both 50Hz and 60Hz, making it compatible with global electrical standards.
Safety is a priority, with the IP20 enclosure rating providing protection against solid objects larger than 12.5mm and accidental contact. The contacter is easy to install with a simple 24V DC control voltage requirement, ensuring quick setup in any control panel.
Enhance your industrial control systems with the Allen Bradley 100-CX40N1140A Contactor. Whether you’re upgrading existing machinery or building new systems, this reliable component will provide consistent performance and peace of mind.











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