Catalog

Doepke 09114841 DFS4 016-4/0,03-A NA residual current circuit breaker

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SKU: 442672
€293.05
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Overview

Residual current circuit breakers (RCCBs) switch off the power supply when dangerously high residual currents occur. They thus protect people, animals and systems. DFS 4 are two- or four-pole residual current circuit breakers for single- or three-phase networks. In the standard version, the compact devices are four division units wide. They are available with many different residual current types and versions with rated currents of up to 125 A. The large double-deck terminals can also accommodate large conductor cross-sections. The tripped position of the multi-function switch toggle makes troubleshooting easier. The free label software helps with labeling. Type A switches are sensitive to pulse and alternating current. This function is independent of the mains voltage. Buttons for switching off in emergency situations can be connected to residual current circuit breakers in NA version (NA for emergency stop), for example. An integrated LED indicates emergency tripping by a button or wire break. The residual current circuit breaker can only be switched on again after the problem has been rectified. Several RCCBs can be connected in parallel. Properties: - tripping independent of mains and auxiliary voltage, - sensitive to alternating and pulsating direct residual currents (type A) - only 1/2 TE wider than the standard device, - no additional power supply required for the emergency stop circuit, - full isolating properties - small size for all rated currents, - high short-circuit strength, - double-sided double-deck terminals for large conductor cross-sections and rail connections, - switch position indicator, - viewing window for labeling labels, - multi-function switch toggle with three positions: 'on', 'off', 'tripped', - also available in the 'HD' version - neutral conductor position on the left, also available as N on the right at no extra charge. Mounting type: - quick fastening on mounting rail - any installation position - any feed direction Areas of application: - RCCBs of the NA series are particularly suitable for systems in which an emergency stop circuit with isolating properties is to be provided, such as, for example, B. in classrooms or production facilities. - The device is not suitable for use in TN-C networks or for protecting systems in which electronic equipment can cause smooth DC residual currents or residual currents with frequencies other than 50 Hz. Comprehensive protection is not provided here. For such applications, we recommend our universal current sensitive residual current circuit breakers (Type B or B+).

PropertyValue
Rated current:16 A
Number of poles:4
Rated residual current:0.03 A
Width in modular spacing:4.5
Surge current strength:0.25 kA
Short-time delayed type:no
Rated breaking capacity:0.5 kA
Protection class (IP):IP20
Additional devices integrated:other
Mounting type:DIN rail
Residual current type:A
Rated voltage:400 V
Installation depth:69 mm
Rated voltage additional device:230 V
Frequency:50 Hz
Control voltage type additional device:AC
Additional devices fitted at the factory:other
Short-circuit strength (Icw):10 kA
Selective type:no

Characteristics

Rated breaking capacity0.5 kA
ManufacturerDOEPKE
HAN09114841
GTIN4014712225978
Rated residual current0.03A
Rated voltage400V
Rated current16A
Width in pitch units4.5
Installation depth69 mm
Residual current typeA
Frequency50Hz
Short circuit strength (Icw)10kA
Short-time delayed typeNo
Mounting typeDIN rail
Number of poles4
IP protection)IP20
Selective typeNo
Surge current strength0.25kA
Doepke 09114841 DFS4 016-4/0,03-A NA residual current circuit breaker
Doepke 09114841 DFS4 016-4/0,03-A NA residual current circuit breaker
€293.05
Into a basketIn the basketGo
Delivery in Europe
We will deliver your order to all European cities.
In cash, by bank card or online
We are located
8200-121 Albufeira.R. Dr. Diogo Leote 35.
24 hours
We will send the order within 24 hours.
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