Contactor Thermal Overload Protection CHINT NR2-25 for E-TUN-4525 elevator ANSI/ISEA 107-2020 CLASS 3 TYPE

ANSI/ISEA 107-2020 CLASS 3 TYPE R: Complies with the highest standards for road safety

Custom-shaped to perfectly fit the lower section of the E-FWV-400 VFFS Wrapper

3P breaker is specifically designed to protect your semi-automatic carton closer machine from electrical overloads and short circuits

C-Curve Tripping Characteristic: Suitable for protecting general-purpose circuits with moderate inrush currents

Contactor Thermal Overload Protection CHINT NR2-25 for E-TUN-4525 elevator ANSI/ISEA 107-2020 CLASS 3 TYPEOverview The CHINT NR2 25 Thermal Overload Protection Relay is a precision engineered safety device designed to protect electric motors and circuits in the E TUN 4525 Heat Tunnel from overloads and phase failure conditions. By automatically interrupting the control circuit during abnormal current flow, it safeguards heating fans, conveyor drives, and auxiliary equipment from thermal damage and mechanical failure. Key Features Adjustable Current Range: