Schneider Electric TeSys Thermal Circuit Breaker - GV3 3 Pole 690V Voltage Rating DIN Rail Mount, 40A Current Rating

Thanks to its new power terminals, this range of GV3 circuit-breakers assures improved reliability of connections and is designed to maintain a constant tightening force which assures a strong, safe and long lasting connection in the most demanding environments.

Thermo Magnetic circuit-breakers
Control and protection of motors from 5.5 kW to 30 kW
Ring terminal product version designed for the asian market and specific applications
High breaking capacity:50 kA/400 V from 40 to 65 A and 100 kA/400 V from 9 to 32 A
3-position, padlockable, rotary knob
Trip test button on front face
Sealable flap for protection of thermal setting
IP65 enclosure

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.