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MCB Miniature Industrial Circuit Breaker 1~63A 1P 2P 3P 4P 1P+N PC Thermal Formed Case

Categories Industrial Circuit Breaker
Brand Name: SIEMENS
Model Number: 5SY6
Certification: CCC, CE, GS etc.
Place of Origin: China
MOQ: 12pcs / 1doz.
Price: USD4~100/unit
Payment Terms: T/T, Western Union
Supply Ability: 100,000 pcs/month
Delivery Time: 2~15days
Packaging Details: standard in carton box
Model: 5SY, 5SN
Pole(s): 1,2,3,4, 1P+N
Volt: 220~240VAC, 380~400VAC
Hz: 50~60Hz
Phase: 1/3
Standard: EN/IEC60898
Breaking capacity: Ics=Icn=6000A
Thermal trip curve: B,C,D
Case material: PC thermal formed
Wiring: terminal block, busbar duct etc. IP20B
Electric shock protection: Class II
Mechanical life: 20,000
Electrical life: 10,000
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    MCB Miniature Industrial Circuit Breaker 1~63A 1P 2P 3P 4P 1P+N PC Thermal Formed Case

    SIEMENS 5SY Series MCB - Miniature Circuit Breaker 1~63A, 1P,2P,3P,4P,1P+N for electrical distribution IEC 60898

    5SY6, 5SN Miniature Circuit Breaker - MCB

    SIEMENS Brand Original Made In China

    Miniature circuit breakers are used to protect plants in buildings and infrastructures for industrial applications. The devices can be used as main control switches for disconnecting or isolating plants.

    Additional components offer

    increased flexibility
    Additional components, such as auxiliary switches, fault signal contacts, shunt releases, undervoltage releases, remote controlled mechanisms and RC units enhance the miniature circuit breaker's overall functionality.

    Quick and safe assembly

    Integrated movable terminal covers located at the cable entries ensure the terminals are fully insulated when the screws are tightened. Manual quick-assembly systems guarantee convenient time-saving assembly without requiring any tools.

    Sentron 5SY Series Miniature circuit breakers

    Miniature circuit breakers from Siemens, offer the highest quality and reliability. The excellent technical properties of the devices mean you are always on the safe side. Apart from that you benefit from the innovative mounting options which enable quick and easy installation. The miniature circuit breakers from Siemens can be combined as required with a wide range of supplementary components e.g. control current switches, fault signal contacts, shunt releases, under voltage releases, remote operating mechanisms or with RCCB units to provide protection for persons and against fire.

    Features and Benefits

    Enclosure: IP20 equipment
    Automatic cut-out, 1, 2, 3 and 4-pole
    DIN rail assembly
    For use in industry, and in the functional and residential construction sector
    Supports fast and convenient removal from the assembly

    Standards

    IEC 60898 - Relates to Low Voltage Circuit Breakers for use in household and similar
    Installations. In the UK traditionally known as miniature circuit breakers
    (MCB’s).

    Q: What is the differences in the Tripping Curves B, C, and D?

    A: Curve B: Tripping: 3 to 5 times the rated current.
    Applications: protection of generators, persons, very long cables
    Curve C: Tripping: 5 to 10 times the rated current
    Applications: protection of circuits and general applications
    Curve D: Tripping: 10 to 14 times the rated current
    Applications: protection of high surge circuits, welders, transformers and motors

    Standards

    EN 60898, VDE 0641 part of 11, IEC 60898

    Specifications

    Attribute

    Value

    Range

    Sentron

    Series

    5SY6

    Number of Poles

    1,2,3,4,1P+N

    Current Rating

    1~63A A

    Tripping Characteristics

    Type B, C, D

    Rated AC Voltage

    230 V, 400 V

    Breaking Capacity

    6 kA

    Length

    89.8mm

    Width

    17.6mm / pole

    Depth

    76.4mm

    Model

    Product brand name

    SENTRON

    Product designation

    Miniature circuit breaker

    General technical data

    Number of poles

    1

    Number of poles / Note

    1P

    Tripping characteristic class

    C

    circuit-breaker / Design

    5SY6CC

    Mechanical service life (switching cycles) / typical

    10 000

    Overvoltage category

    III

    Voltage

    Insulation voltage

    ● with single-phase operation / at AC / rated value

    440 V

    ● with multi-phase operation / at AC / rated value

    440 V

    Supply voltage / with single-phase operation / at AC / rated value

    230 V

    Supply voltage

    Type of voltage

    AC

    Current / at AC / rated value

    20 A

    Supply voltage

    ● at AC / rated value

    400 V

    Operating voltage

    ● at DC / rated value / maximum

    72 V

    Supply voltage frequency

    ● rated value

    50/60 Hz

    Protection class

    Protection class IP

    IP20, with connected conductors

    Switching capacity

    Switching capacity current

    ● acc. to EN 60898 / rated value

    6 kA

    Energy limiting class

    3

    Dissipation

    Power loss [W] / for rated value of the current / at AC / in hot operating state / per pole

    1.7 W

    Current

    Tripping residual / rated value / derated current / at 40 Cel

    18.38 A

    Suitability for operation

    Mechanical engineering / industry

    Product details

    Product function / neutral conductor switching

    No

    Product feature / Touch protection

    Yes

    Product component

    ● combined terminal top

    Yes

    ● combined terminal bottom

    Yes

    Product feature

    ● Properties for main switches in accordance with EN 60204-1

    No

    ● halogen-free

    Yes

    ● sealable

    Yes

    ● silicon-free

    Yes

    Product extension / can be installed / supplementary devices

    Yes

    Short circuit

    Breaking capacity short-circuit current (Icn)

    ● at AC / acc. to UL 1077 and CSA C22.2 No.235

    5 kA

    Connections

    ● Connectable conductor cross-section

    — solid

    0.75 ... 35 mm²

    — stranded

    0.75 ... 35 mm²

    ● Connectable conductor cross-section / finely stranded / with core end processing

    0.75 ... 25 mm²

    Tightening torque [lbf·in] / with screw-type terminals

    22 ... 31 lbf·in

    Tightening torque / with screw-type terminals

    2.5 ... 3.5 N·m

    Position / of power supply cord

    Any

    Mechanical Design

    Height

    90 mm

    Width

    18 mm

    Depth

    76 mm

    Installation depth

    70 mm

    Number of width units

    1

    Mounting type

    Quick assembly system

    Mounting position

    any

    Net weight

    140 g

    Environmental conditions

    Influence of the surrounding temperature

    max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C

    Ambient temperature

    -25 ... +55 °C

    ● during storage

    -40 ... +75 °C

    Certificates

    Reference code

    ● acc. to DIN EN 61346-2

    F

    ● acc. to DIN EN 81346-2

    F

    Quality MCB Miniature Industrial Circuit Breaker 1~63A 1P 2P 3P 4P 1P+N PC Thermal Formed Case for sale
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