Schneider Electric Acti9 iDT40 Miniature Circuit Breaker, 3-Pole, 16A, Type C, 400V AC, 4500A Breaking Capacity A9P22316

Schneider Electric A9P22316 Acti9 iDT40 Miniature Circuit Breaker is a robust and compact 3-pole device designed for reliable protection of electrical circuits in industrial and commercial installations. Rated at 16A current and designed to operate at 400V AC, this circuit breaker offers excellent performance and safety features. It uses advanced thermal-magnetic tripping technology that guards against overloads and short circuit faults effectively.

The device features a clip-on mounting system making it easy to install on standard DIN rails. Its compact dimensions (85mm height, 54mm width, 74mm depth) optimize panel space usage. The toggle switch reset actuator includes an integrated trip indicator to notify fault conditions instantly. Its Type C tripping curve makes it a suitable choice for circuits with moderate inrush currents such as motor loads and commercial electrical equipment.

Designed in compliance with EN/IEC 60898-1 and EN/IEC 60947-2 standards, it ensures global quality and safety norms are met. The high breaking capacity of 4500A ensures fast-clearing of fault currents, preventing damage to connected equipment and wiring. Suitable for three-phase systems, it safeguards motors, inductive loads, and general commercial electrical circuits effectively.

The breaker is designed to function reliably within a wide ambient temperature range from -25 to 70 °C, making it adaptable to various environmental conditions. Additionally, it supports a padlocking feature, providing an additional safety layer during maintenance or periods when the circuit must remain off.

Equipped with thermal-magnetic trip technology for dual protection against overload and short circuits. Type C tripping suitable for commercial and industrial applications. Breaking capacity of 4500A ensures system safety against high fault currents.

Clip-on mounting compatible with DIN rail installations for flexibility and ease. Compact form factor conserves panel space while maintaining performance. Compliance with international EN/IEC standards guarantees quality and safety.

Suitable for protecting motors and inductive loads in three-phase electrical systems. Wide operational temperature range from -25 to 70 °C ensures adaptability. Padlockable toggle switch adds a safety mechanism when required.

Ideal for industrial, commercial electrical distribution applications and motor protection. Browse our full range of Schneider Electric circuit breakers for comprehensive electrical safety solutions at EnvMart.