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Doepke DOEP DFS4 100-4/0,30-B NK Residual current circuit breaker DFS4 4-pole 100A 300mA Type B

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Delivered between Thu, 27.11. and Fri, 12.12.
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Product details

The Doepke DFS4 100-4/0.30-B NK residual current circuit breaker is a highly advanced safety device designed to protect people, animals, and electrical installations. This four-pole residual current circuit breaker (RCCB) provides reliable disconnection of the power supply in the event of dangerously high fault currents. With a rated current of 100 A and a rated residual current of 300 mA, it is suitable for use in single-phase and three-phase networks. Its compact design allows for easy mounting on DIN rails, while the large double-decker terminals are also designed for larger conductor cross-sections. The switch is all-current sensitive and offers protection at frequencies from 0 Hz to 150 kHz, making it particularly suitable for fire-hazardous workplaces. The network voltage-independent tripping for type A fault currents and the voltage-dependent detection of smooth DC fault currents provide additional safety and reliability.

  • All-current sensitive for frequencies from 0 Hz to 150 kHz
  • Increased surge current and lightning resistance
  • Optimized for fire-hazardous workplaces
  • Easy fault diagnosis through the tripped position of the multifunction switch knob
  • Free labeling software for marking.

Key specifications

Circuit breaker type
Fault current circuit breaker
Length
69 mm
number of poles
4
Mounting type
Top-hat rail
Item number
32126012

General information

Manufacturer
Doepke
Category
Residual-current device
Manufacturer no.
09166995
Release date
16.11.2022

Circuit Breaker Features

Circuit breaker type
Fault current circuit breaker
Mounting type
Top-hat rail
number of poles
4
Tripping characteristic
B
Rated current
100 A
Rated current
0.3 A
Rated voltage
400 V
voltage type
AC
Rated insulation voltage Ui
400 V
Residual current (rated differential current)
0.10 A
Protection type (IP code)
IP20

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 Piece

Product dimensions

Length
69 mm

Legal Notice

Product Safety

14-day cancellation right
30-day right of return if unopened
24 Months statutory warranty

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Residual-current device» category have a defect within the first 24 months?

Source: Galaxus
  • Doepke
    Not enough data
  • 1.Brennenstuhl
    0 %
  • 1.Schneider Electric
    0 %
  • 1.Siemens
    0 %
  • 4.Eaton
    0,1 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Doepke
    Not enough data
  • ABB
    Not enough data
  • Brennenstuhl
    Not enough data
  • Eaton
    Not enough data
  • Hager
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Residual-current device» category returned?

Source: Galaxus
  • Doepke
    Not enough data
  • 1.Brennenstuhl
    0 %
  • 2.Steffen
    0,3 %
  • 3.Schneider Electric
    1,3 %
  • 4.ABB
    1,9 %
Source: Galaxus