Siemens Residual Current Circuit Breaker with Overload Protection, 16A Current Rating, 3-Pole, 30 mA Trip 5SU1336-7FP16

Siemens 5SU1336-7FP16 Residual Current Circuit Breaker with Overload Protection is engineered for general purpose electrical protection, integrating overcurrent and earth fault sensing in one device. With a current rating of 16A and trip sensitivity of 30 mA, this 3-pole RCBO design is ideal for safeguarding three-phase electrical installations.

This device operates at a rated AC voltage of 500 V and features a thermal magnetic tripping mechanism providing reliable performance and swift fault response. Its breaking capacity of 6 kA ensures safe interruption during short circuits.

The breaker mounts easily on DIN Rails and uses screw terminals for secure and stable wiring. The toggle switch reset actuator allows convenient manual resetting after trips.

Designed for diverse industrial, commercial, and residential applications, it provides protection in motor control, electrical distribution boards, and automation systems. It supports installation flexibility with capability to mount in any position and has a mechanical service life estimated at 10,000 operating cycles.

Constructed to handle environmental challenges, it tolerates humidity up to 95% and protects downstream equipment from transient overvoltages up to 4000 V. Compact dimensions (90 mm height, 70 mm depth, 35 mm width) suit space-constrained panel layouts.

Incorporates instantaneous tripping for quick fault clearing. Provides combined overcurrent and earth leakage protection. Compatible with three-phase systems requiring 16A current rating. Ensures compliance with CE standards for safety and quality.

Offers reliable mechanical durability with 10,000 operating cycles. Facilitates secure DIN Rail mounting and screw-terminal connections. Suitable for industrial, commercial, and residential electrical installations. Resists humidity levels up to 95% and surge voltages up to 4000 V.

Compact form factor optimizes panel space. Explore the comprehensive Siemens range on EnvMart for reliable and efficient circuit protection solutions tailored to varied industrial and commercial needs.