S202UDC-K50

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ABB 50A 2P 125VDC BREAKER

SKU: S202UDC-K50 Category: Tags: ,

Description

Technical

  • Standards:
    UL 489
  • Tripping Characteristic:
    K
  • Rated Operational Voltage:
    125 V DC
    acc. to IEC 60947-2 125 V
  • Rated Insulation Voltage (Ui):
    440 V
  • Rated Impulse Withstand Voltage (Uimp):
    4 kV
    at 2000 m 5 kV
    at Sea Level 6.2 kV
  • Input Voltage Type:
    DC
  • Rated Current (In):
    50 A
  • Rated Short-Circuit Capacity (Icn):
    (230 V AC) 14 kA
  • Rated Ultimate Short-Circuit Breaking Capacity (Icu):
    (230 V AC) 14 kA
  • Rated Conditional Short-Circuit Current (Inc):
    (230 V) 14 kA
  • Rated Service Short-Circuit Breaking Capacity (Ics):
    (230 V AC) 14 kA
  • Rated Frequency (f):
    DC
  • Power Loss:
    6 W
    at Rated Operating Conditions per Pole 3 W
  • Power Supply Connection:
    Please Note Polarity of Device
  • Contact Position Indication:
    Red ON / Green OFF
  • Energy Limiting Class:
    3
  • Mechanical Endurance (Nendu):
    20000 cycle
  • Number of Poles:
    2
  • Number of Protected Poles:
    2
  • Overvoltage Category:
    III
  • Tightening Torque:
    2.8 N·m
  • Screw Terminal Type:
    Failsafe Bi-directional Cylinder-lift Terminal
  • Actuator Marking:
    I / O
  • Actuator Material:
    Insulation Group II, Black, Sealable
  • Housing Material:
    Insulation Group I, RAL 7035
  • Mounting on DIN Rail:
    TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
    TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
  • Mounting Position:
    Any
  • Recommended Screw Driver:
    Pozidriv 2
  • Accessories Available:
    Yes
  • Remarks:
    Please note polarity of device
  • Connecting Capacity:
    Busbar 10 / 10 mm²
    Flexible with Ferrule 0.75 … 16 mm²
    Flexible 0.75 … 16 mm²
    Rigid 0.75 … 25 mm²
    Stranded 0.75 … 25 mm²
  • Installation Size:
    acc. to DIN 43880 2
  • Terminal Type:
    Double Clamp

Environmental

  • Ambient Air Temperature:
    Operation -25 … +55 °C
    Storage -40 … +70 °C
  • Degree of Protection:
    IP20
    Enclosure with Cover IP40
  • Pollution Degree:
    3
  • Environmental Conditions:
    28 cycles
    with 55 °C / 90-96 %
    and 25 °C / 95-100 %
  • Resistance to Vibrations acc. to IEC 60068-2-6:
    5g, 20 cycles at 5 … 150 … 5 Hz with load 0.8 In
  • Resistance to Shock acc. to IEC 60068-2-27:
    30g / 3 shocks / 11 ms
  • RoHS Status:
    Following EU Directive 2011/65/EU
  • Environmental Information:
    9AKK107680A6947

Technical UL/CSA

  • Maximum Operating Voltage UL/CSA:
    125 V DC
  • Interrupting Rating acc. to UL1077:
    (125 V DC) 14 kA
  • Interrupting Rating acc. to UL489:
    (125 V DC) 14 kA
  • Connecting Capacity UL/CSA:
    Busbar 18-8 AWG
    Conductor 18-4 AWG
  • Tightening Torque UL/CSA:
    25 in·lb

Dimensions

  • Width in Number of Modular Spacings:
    2
  • Product Net Width:
    35 mm
  • Product Net Height:
    85 mm
  • Product Net Depth / Length:
    69 mm
  • Product Net Weight:
    0.3 kg
  • Pole Net Weight:
    0.14 kg
  • Built-In Depth (t2):
    69 mm

Container Information

  • Package Level 1 Units:
    carton 5 piece
  • Package Level 1 Width:
    105 mm
  • Package Level 1 Height:
    80 mm
  • Package Level 1 Depth / Length:
    183 mm
  • Package Level 1 Gross Weight:
    1.55 kg
  • Package Level 1 EAN:
    4016779825702