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2CDS273001R0504

2CDS273001R0504

SKU: TR
$28.88Price

2CDS273001R0504 - ABB

S203M-C50 Miniature Circuit Breaker - 3P - C - 50 A

In Stock

Description:

System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space.

Only 1 left in stock
  • Dimensions

    Width in Number of Modular Spacings: 3

    Product Net Width: 52.5 mm

    Product Net Height: 88 mm

    Product Net Depth / Length: 69 mm

    Product Net Weight: 0.375 kg

    Pole Net Weight: 0.125 kg

    Built-In Depth (t2): 69 mm

    Dimension Diagram: 2CDC022007F0010

  • Environmental

    Ambient Air Temperature:

    Operation -25 ... +55 °C

    Storage -40 ... +70 °C

    Reference Ambient Air Temperature: 30 °C

    Degree of Protection:

    IP20

    IP40

    Enclosure with Cover IP40

    Pollution Degree: 3

    Environmental Conditions: 28 cycles

    with 55 °C / 90-96 %

    and 25 °C / 95-100 %

    Resistance to Vibrations:

    20 Cycles with Load 0.8 In: 5g 5 ... 150 ... 5 Hz

    Resistance to Shock acc. to IEC 60068-2-27:

    25g 2 shocks 13 ms

  • Technical

    Standards:

    IEC/EN 60898-1

    CSA 22.2 No. 235

    IEC/EN 60947-2

    UL 1077

    Tripping Characteristic: C

    Rated Operational Voltage:

    acc. to IEC 60898-1 400 V AC

    acc. to IEC 60898-1 400 V

    acc. to IEC 60947-2 440 V AC

    Operational Voltage:

    Maximum (Incl. Tolerance) 440 V AC

    Minimum 12 V AC

    Minimum 12 V DC

    Rated Insulation Voltage (Ui):

    acc. to IEC/EN 60664-1 440 V

    Rated Impulse Withstand Voltage (Uimp):

    4 kV

    at 2000 m 5 kV

    at Sea Level 6.2 kV

    Dielectric Test Voltage:

    50/60 Hz, 1 min: 2 kV

    Input Voltage Type: AC/DC

    Rated Current (In): 50 A

    Rated Short-Circuit Capacity:

    (AC) 10 kA

    (230 V AC) 10 kA

    (400 V AC) 10 kA

    (400 V) 10 kA

    Rated Ultimate Short-Circuit Breaking Capacity (Icu):

    (230 V AC) 25 kA

    (400 V AC) 15 kA

    (440 V AC) 15 kA

    (230 V) 25 kA

    (400 V) 15 kA

    Rated Conditional Short-Circuit Current (Inc):

    (230 V) 10 kA

    (400 V) 20 kA

    Rated Service Short-Circuit Breaking Capacity (Ics):

    (133 V AC) 15 kA

    (230 V AC) 7.5 kA

    Frequency (f): 50 Hz

    Rated Frequency (f): 50 / 60 Hz

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