Schneider Electric LV429035

The TM32D thermal-magnetic trip unit is specifically engineered for use with Compact NSX 100/160 circuit breakers. With a rating of 32 A, it incorporates a fixed magnetic protection feature to guard against short circuits, alongside adjustable thermal overload protection. This unit is compatible with both AC and DC networks, operating within the frequency range of 50/60 Hz.

Designed to operate efficiently in distribution applications, the TM32D trip unit also supports a rated operational voltage of 690 V AC and 750 V DC. It offers a long-time pick-up adjustment range of 0.7 to 1 times the rated current, ensuring precise protection settings tailored to application requirements. The long-time delay adjustment can be fixed between 120 to 400 seconds at 1.5 times the rated current, or 15 seconds at 6 times the short-time pick-up adjustment.

This product is a part of the EcoStruxure Power architecture when used in conjunction with PowerTag NSX and the basic frame of Compact NSX. The trip unit operates effectively in ambient temperatures ranging from -25 °C to 70 °C, making it suitable for various environmental conditions. Compliance with UL 508 and EN/IEC 60947-2 standards ensures its reliability and safety in industrial applications.