TeSys GV3 motor protection circuit breakers protect your motors from faults such as an overload of high voltage, short circuits, or relay shutdowns is vital in an age where any downtime can be detrimental to a business and its operations. Schneider Electric has built a reliable, robust series known as the GV3P series of Motor Protection Circuit Breaker to act as an intermediary between your devices, protecting vital equipment in the event of unforeseen incidents. TeSys GV3 circuit breakers include Everlink power terminal system with excellent connection quality ensuring any cable tightening pressure remains secure in any environment.

MPCBs are more critical now than ever. Most infrastructure now relies on a motor behind the scenes to power critical uninterruptible systems such as heating, ventilation, cooling all of which we take for granted. These systems are vital in ensuring business productivity and therefore must be protected against overcurrent, thermal overloads and much more.

To select the right MPCB, consider the systems you and your business rely upon. Checking the features and benefits of each MPCB will prove invaluable when deciding what critical infrastructure, you wish to protect.

IEC 947 and UL 508 type E certification

This motor circuit breaker from the TeSys Deca series provides reliable motor protection with a rated current of 40 A and robust thermal-magnetic trip technology. It offers a breaking capacity of 100 kA at 230/240 V AC and operates up to 690 V AC, conforming to IEC 60947-4-1 standards, making it a dependable choice for various electrical installations.

• Thermal-magnetic mechanism for overload protection
• 3-pole configuration for comprehensive motor protection
• Rated operational voltage of 690 V supports high-capacity applications
• High breaking capacity of 100 kA enhances safety
• Easy DIN rail mounting simplifies installation
• Adjustable thermal protection range from 30 A to 40 A

• Motor protection in industrial settings
• AC applications for reliable operation
• Installations with variable loads and power ratings
• Automation processes requiring consistent circuit safety

Yes, it operates in ambient temperatures from -20°C to 60°C.