ABB AA1-24 MS116/132 Shunt Trip - 20-24VAC Remote Circuit Breaker Tripping Accessory for Industrial & Commercial Use
ABB
$81.29
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ABB
ABB AA1-24 MS116/132 Shunt Trip - 20-24VAC Remote Circuit Breaker Tripping Accessory for Industrial & Commercial Use
The ABB AA1-24 MS116/132 Shunt Trip is a vital accessory for enhancing the safety and functionality of your electrical systems. Designed to operate within a voltage range of 20-24VAC, it ensures seamless compatibility with a variety of setups. This model is crucial for enabling remote tripping of circuit breakers, offering an additional layer of protection against electrical faults. Its compact design, weighing only 3.8555 ounces, allows for easy installation and integration into existing electrical frameworks. Suitable for both industrial and commercial applications, the ABB shunt trip is essential for maintaining system integrity and safety. It is designed to be attached laterally on the left side of MS116, MS132, or MS165 manual motor starters. In compliance with IEC 60947-1 standards, the shunt trip ensures that the manual motor starter is switched off if the supply voltage during tripping remains between 70% and 110% of the rated control circuit supply voltage.
