The S800B series Miniature Circuit Breaker (MCB) is a robust solution tailored for commercial and industrial applications, ensuring reliable protection against overloads and short circuits. Designed with precision, this MCB offers a rated current of 50 A, making it ideal for environments demanding consistent performance.
One of the standout features of this MCB is its high breaking capacity of 16 kA at 400 VAC, providing substantial resilience in fault conditions. This ensures minimal downtime and enhances safety across your electrical installations. Coupled with a rated impulse withstand voltage of 6 kV and an insulation voltage rating of 500 V, it guarantees durability even under challenging operational scenarios.
The S800B MCB supports a wide range of voltages from 400 to 415 VAC with a frequency range between 50/60 Hz. Its power loss is efficiently managed at just 4.3 W, optimizing energy consumption without compromising on performance.
Designed as a three-pole device with dimensions measuring 81 mm in width, 95 mm in height, and depth at 82.5 mm, this breaker fits seamlessly into standard setups using DIN rail mounting systems. The screw clamp terminal type allows for secure connections with tightening torque set at an optimal 3.5 N-m.
In terms of environmental adaptability, the S800B operates effectively within ambient temperatures ranging from -25 to 60°C and can be stored safely between -40 to 70°C. It adheres to IP20 degree protection standards while also aligning with AS/NZS standards such as AS/NZS 60898-1 and AS/NZS 60947-2 ensuring compliance in Australian settings.
This model accommodates cable cross-sections up to 50 sq-mm both on top and bottom terminals which adds flexibility during installation processes. The curve type C characteristic provides balanced tripping behavior suitable for various load types typically found in industrial applications.
Housing comes in RAL7035 grey color that blends well within most industrial environments while maintaining aesthetic consistency across installations. With pole width standardized at just over half an inch per pole (27mm), space efficiency is another advantage offered by this product line.
Overall if you're seeking reliability combined with technical excellence then look no further than the S800B series which delivers all necessary functionalities required by professionals who prioritize quality alongside compliance adherence throughout their projects' lifecycles!