ABB Electrical S282UC-Z10 Circuit Breaker

ABB Electrical S282UC-Z10 Circuit Breaker

Basic Information

Meaning of model number: In ‘S282UC-Z10’, S282 denotes the series to which the circuit breaker belongs, UC may represent its specific application or design characteristics, Z denotes that its tripping characteristic curve is of Z type, and 10 denotes that its rated current is 10A.

Electrical parameters: Suitable for circuits with a DC voltage of 250/500V, with a short-circuit breaking capacity of 10kA and UL 1077 listed.

Dimensions and weight: Dimensions are approximately 1.0‘ x 3.0’ x 3.0’ and weight is approximately 0.3kg.

Functional features

Protection: Overload and short-circuit protection. Overload, thermal release element in the bimetal bending, push the release mechanism action, cut off the circuit; short-circuit occurs, the electromagnetic release quickly generate strong suction, so that the armature suction impact lever, prompting the contacts quickly disconnect, to protect the line and equipment.

Withdrawal characteristics: Z-type withdrawal characteristic curve, so that its response to fault current is more sensitive and accurate, can better adapt to the protection needs of different types of loads, and effectively avoid damage to the equipment due to overload or short-circuit.

Installation: DIN rail mounting, easy to install, can be easily mounted on the standard DIN rail, in the distribution cabinet and other electrical equipment for flexible layout, saving installation space and time, improve installation efficiency.

Application Areas

Industrial control: In industrial automated production lines, it is used to protect various small motors, control circuits, sensors and other equipment, preventing equipment damage and production interruption due to circuit failures, and ensuring the continuity and stability of the production process.

Commercial buildings: It can be used in shopping malls, office buildings, hotels and other places for the protection of lighting systems, socket circuits, air-conditioning systems, etc., to ensure the reliability and safety of the power supply, and provide stable power support for commercial operations.

Data centre: servers and network equipment in data centre require high stability of power supply, the circuit breaker can be used to protect the branch circuits of these key equipments, preventing data loss and equipment damage caused by electrical faults, and guaranteeing the normal operation of the data centre.

FEATURES

• Process Station with integrated fieldbus  capability  

• 4 high-speed fieldbus lines  

• Supports different fieldbus types, even  simultaneously:  PROFIBUS-DP, up to 12 MBd  Modbus  CAN  Foundation Fieldbus H1 (with LD800  HSE)  

• Easy engineering:  fully integrated in Control Builder F  

• One unified database for field devices  shared by the control level and the Human  System Interface (HSI)  

• Module recognition with factory and operational parameters  

• Comprehensive diagnostics for proactive  maintenance  

• Compact, rugged design  

• Front panel connectors  

• DIN Rail (C-rail) or wall mounting for easy  installation  

• Ambient temperature 0-60 °C (32-140 °F)  with temperature monitoring  

• EMC certification according to EN50082  

• Certification:  CE, NAMUR, CSA, UL, EN61000-6-2.