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NHP DIN-T10 DTCB10304C Miniature Circuit Breaker - 415 V AC - 3 Pole - 4A - 10kA - C Curve

  • NHP
  • BW#: 00638218
  • Mfr#: DTCB10304C
  • UNSPSC#: 39121603
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Features
  • High speed and rapid arc quenching technology ensuring the highest level of protection is provided

  • DIN rail mounting

  • Free tripping mechanism even if toggle is locked ON or OFF


Specifications

 • Product series : DIN-T
 • Standards compliance : IEC 60898 IEC 60077-16-3 IEC 60947-2 IEC 60068-2 DIN 40046 UL 94 V-2 AS/NZS 3111:2009
 • Certifications : CE RCM
 • Add-on devices (side add-on) : Motor operator auxiliary contacts UVT shunt trip panelboard switch
 • Component type power distribution & protection : MCB
 • Approval(s) : N17481
 • Busbar system, bottom : Fork pin
 • Busbar system, top : Pin
 • Icn, rated short-circuit capacity, 3P/4P, 230/400V AC : 10
 • NEMA AB1, short-circuit capacity, 120/240V AC : 30
 • In, rated current at 30°C : 4
 • Ics, rated service short-circuit breaking capacity, AC (IEC 60898) : 75
 • Ics, rated service short-circuit breaking capacity, AC (IEC 60947) : 50
 • Ics, rated service short-circuit breaking capacity, DC : 100
 • Icu, rated ultimate short-circuit breaking capacity, 220/240V AC : 30
 • Icu, rated ultimate short-circuit breaking capacity, 400/415V AC : 15
 • Icu, rated ultimate short-circuit breaking capacity, 440V AC : 10
 • Depth : 76
 • Dielectric strength : 2.5kV
 • Rated frequency : 50/60 Hz
 • Height : 86
 • Relative humidity, Max : 95
 • IP rating, Inside : IP40
 • IP rating, Outside : IP20
 • Mounting : DIN-35 rail mount
 • Package quantity : 12
 • Poles : 3P
 • Flammability rating (UL94) : UL 94 V-2
 • Vibration rating : IEC 60077-16-3
 • Insulation resistance : 10000
 • Electrical service life at Un, In : 10000
 • Mechanical service life : 20000
 • Operating temperature, Max : 55
 • Operating temperature, Min : -25
 • Storage temperature, Max : 55
 • Storage temperature, Min : -55
 • Tightening torque, Bottom, Nominal : 4.5
 • Tightening torque, Top, Nominal : 4.5
 • Trip Curve : C
 • Utilization category : A
 • Vibration acceleration (Max.) : 3
 • Impulse withstand test voltage : 6
 • Un, nominal operational voltage, AC : 415
 • Accessories : Yes
 • Isolator application, IEC 60947-2 : Yes
 • Neutral pole protected : Yes
 • Sealable : Yes
 • Trip-free mechanism : Yes
 • Centre trip position : No

Minimum sell quantity:

Order Quantity Multiple:

Technical Specifications

Type MCB
Number of Pole 3P
Voltage Rating 415 V AC
Current Rating 4 A @30°C
Depth 76 mm
Width 54 mm
Height 86 mm
Tripping Curve C
Colour White
Weight 0.36 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 60077-16-3, IEC 60947-2, IEC 60068-2, DIN 40046, UL 94 V-2, AS/NZS 3111:2009
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