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The c3controls Series 330 Motor Protection Circuit Breaker, part number 330-T25S2U20, provides reliable overload and short circuit protection for motor control applications. This thermal-magnetic breaker is designed for group motor installations, offering space, labor, and cost savings.
Key electrical specifications include a 20A current rating and a 575V voltage rating. It features a 3-pole configuration and a rotary actuator type. The breaker is designed for easy installation with a 35mm DIN rail mounting capability.
This Series 330 breaker is UL Listed and CE marked, meeting global standards. Its self-protected design eliminates the need for upstream fuses or circuit breakers. The compact design is only 45mm wide and supports up to 20HP at 460V (15kW at 400V).
Accessories such as auxiliary contacts, release modules, and wiring accessories are available. The modular design allows for seamless integration with Series 300 Contactors and accessories. It also features dual IEC and NEMA terminal markings for global compatibility.
The current rating is 20A.
The voltage rating is 575V.
It is a Thermal Magnetic breaker.
It has 3 poles.
It uses a Rotary actuator type.
It is designed for DIN Rail mounting.
It is approved by CE and cULus.