Skip to content Skip to navigation menu

Select Delivery Method

Please enter your delivery address to check availability.
Select delivery address
Please enter valid address
Add A Delivery Address* Please enter valid address
Can't find address?Try Address Form
e.g.
  1. Blackwoods - Level 4
  2. Level 4
  3. Unit 7
  4. Lot 684
  5. Shop 11
Address Line 1 * Please enter valid address
e.g.
  1. 39-43 High Street
  2. 26 Talavera Road
Address Line 2 Please enter valid address
Suburb * Please enter a valid suburb
Postcode
State
Switch to search address
Please note, your account has been configured incorrectly, restricting your access to the website. Please contact your administrator or customer support on 13 73 23 for assistance.
Loading...
Please select your click and collect pick up Branch to check availability.
Enter suburb or postcode You can't leave this empty
OR
Loading...
click to open Expanded view
NHP NHP (View All Products)

NHP DIN-T DTCBDC250C Miniature Circuit Breaker - 415 V AC - 2 Pole - 50A - 6kA - C Curve

  • NHP
  • BW#: 00350935
  • Mfr#: DTCBDC250C
  • UNSPSC#: 39121603
View Product Options
Login or Register to view price
QTY
NHP DIN-T DTCBDC250C Miniature Circuit Breaker - 415 V AC - 2 Pole - 50A - 6kA - C Curve
Login or Register to view price
QTY

Features
  • High speed and rapid arc quenching technology ensuring the highest level of protection is provided


    • Applications
    • Mining

    • Industrial

    • Commercial


    Specifications

     • Service Information: Product is not repairable
     • Product Series: DIN-T
     • Standards Compliance: IEC 60898, IEC 60068-2, DIN 40046, IEC 60077-16-3, IEC 60947-2, UL 94 V-2, AS/NZS 3111:2009
     • Certifications: CE, RCM
     • Add-On Devices (side add-on): Auxiliary Contacts, UVT, Motor Operator, Panelboard Switch, Shunt Trip
     • Component Type Power Distribution & Protection: MCB
     • Busbar System, Bottom: Fork, Pin
     • Busbar System, Top: Fork, Pin
     • Icn, Rated Short-Circuit Capacity, 2P, 230/400V AC: 6 kA
     • In, Rated Current at 30°C: 50 A @30°C
     • Ics, Rated Service Short-Circuit Breaking Capacity, AC (IEC 60898): 100 % Icn
     • Icu, Rated Ultimate Short-Circuit Breaking Capacity, 400/415V AC: 10 kA @400/415VAC
     • Icu, Rated Ultimate Short-Circuit Breaking Capacity, 125V DC: 10 kA @125VDC
     • Depth: 76 mm
     • Details, Trip Characteristics: @400Hz = 1.5 x mag. trip; @DC = 1.4 x mag. trip
     • Dielectric Strength: 2.5kV V AC
     • Rated Frequency: 50/60 Hz
     • Height: 86 mm
     • Relative Humidity, Max: 95 %RH
     • IP Rating, Inside: IP40
     • IP Rating, Outside: IP20
     • Mounting: DIN-35 Rail Mount
     • Package Quantity: 12 qty
     • Poles: 2P
     • Flammability Rating (UL94): UL 94 V-2
     • Vibration Rating: IEC 60077-16-3
     • Insulation Resistance: 10000 MΩ
     • Electrical Service Life at Un, In: 1000 cycles
     • Mechanical Service Life: 20000 cycles
     • Operating Temperature, Max: 55 °C max
     • Operating Temperature, Min: -25 °C min
     • Storage Temperature, Max: 55 °C max
     • Storage Temperature, Min: -55 °C min
     • Tightening Torque, Bottom, Nominal: 4.5 Nm
     • Tightening Torque, Top, Nominal: 4.5 Nm
     • Trip Curve: C
     • Utilisation Category: A
     • Vibration Acceleration (Max.): 5 m/s²
     • Impulse Withstand Test Voltage: 6 kV
     • Un, Nominal Operational Voltage, AC: 415 V AC
     • Un, Nominal Operational Voltage(s), AC: V AC
     • Un, Nominal Operational Voltage, DC: 500 V DC
     • Ubmax, Service Voltage, AC, Max: 440 V AC
     • Ubmin, Service Voltage, AC, Min: 12 V AC
     • Ubmax, Service Voltage, DC, Max: 500 V DC
     • Ubmin, Service Voltage, DC, Min: 12 V DC
     • Weight: 0.125 kg
     • Width: 36 mm
     • Wire/Conductor Size, Flex Cable, Bottom, Max: 25 mm² Bottom
     • Wire/Conductor Size, Flex Cable, In, Min: 0.75 mm² In
     • Wire/Conductor Size, Flex Cable, Out, Min: 0.75 mm² Out
     • Wire/Conductor Size, Flex Cable, Top, Max: 25 mm² Top
     • Wire/Conductor Size, Rigid Cable, Bottom, Max: 35 mm² Bottom
     • Wire/Conductor Size, Rigid Cable, In, Min: 1 mm² In
     • Wire/Conductor Size, Rigid Cable, Out, Min: 1 mm² Out
     • Wire/Conductor Size, Rigid Cable, Top, Max: 35 mm² Top
     • Accessories: Yes
     • Isolator Application, IEC 60947-2: Yes
     • Sealable: Yes
     • Trip-Free Mechanism: Yes
     • Centre Trip Position: No. Ui, Rated Insulation Voltage @ Pollution Degree 2: 500 V
     • Ui, Rated Insulation Voltage @ Pollution Degree 3: 440 V

    Minimum sell quantity:

    Order Quantity Multiple:

    Technical Specifications

    Type MCB
    Number of Pole 2P
    Voltage Rating 415 V AC
    Current Rating 50 A @30°C
    Depth 76 mm
    Width 36 mm
    Height 86 mm
    Tripping Curve C
    Colour White
    Weight 0.125 kg
    Mounting Mode DIN-35 Rail Mount
    Rated Impulse Withstand Volt 6 kV
    Rated Insulation Voltage Ui, Rated Insulation Voltage @ Pollution Degree 2 - 500 V
    Ui, Rated Insulation Voltage @ Pollution Degree 3 - 440 V
    Standards Compliance IEC 60898, IEC 60068-2, DIN 40046, IEC 60077-16-3, IEC 60947-2, UL 94 V-2, AS/NZS 3111:2009
    Customers Also Bought
    Alternate Products