100-D115A11

The Allen Bradley 100-D115A11 is a 3-phase non-reversing contactor engineered for heavy-duty applications. Capable of handling currents up to 115 AMPS, it is rated for a substantial power capability of 40 horsepower. Its contact configuration consists of one normally open (N.O.) and one normally closed (N.C.) contact, which aids in versatile operational functionality.

Designed for robust performance, this contactor has an electrical connection via screw terminals, enabling secure and reliable integration into existing systems. Additionally, it can operate at an AC control supply voltage of 220 V at a frequency of 50 Hz. The unit exhibits a rated impulse withstand voltage of 12 kV, which guarantees durability against voltage spikes in varying conditions.

The contactor operates with a low main current circuit resistance of just 0.4 milliohms, which contributes to its efficiency. It also has a power dissipation rating of 14.5 watts when running at 400 V. The operational response time is between 9 to 18 milliseconds, which supports effective switching in time-sensitive applications. It can handle capacitive loads up to 97 kVAR at 500 V, making it suitable for various control applications.

The unit is designed to function in ambient temperatures ranging from -40 to 80 degrees Celsius. This wide operating temperature range adds to its reliability across diverse environments, ensuring consistent performance in both extreme cold and heat. The 100-D115A11 provides a dependable solution for industrial applications requiring efficient control of 3-phase motors and other heavy-duty devices.