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ABB DDA200 Series Residual Current Device 25A 2-Pole 30mA Type AC 1 kA 400V ac DDA200

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ABB DDA200 Series Residual Current Device 25A 2-Pole 30mA Type AC 1 kA 400V ac DDA200

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Category Residual Current Device Brand ABB Condition New

Specifications

Country of Origin	Italy
Brand	ABB
Height	85mm
Model	DDA200
Depth	93mm
Width	69mm
Mount Type	DIN Rail
Current Rating	25A
Series	DDA200
Terminal type	Screw
Breaking Capacity	1kA
Number of Poles	2
Standards/Approvals	IEC/EN 61008, RoHS
Rated AC Voltage	400V ac
Tripping Characteristics	Type AC
Tripping Mechanism	Electromagnetic
Reset Actuator Type	Toggle Switch
Trip Sensitivity	30mA
Break Time	Instantaneous
Earth Leakage Protection Type	AC

Key Features

Designed for DIN Rail mounting for easy installation.
Features a 2-pole design suitable for 400V AC systems.
Type AC tripping characteristic ensures responsiveness to sinusoidal alternating earth fault currents.
Equipped with a toggle switch reset actuator for manual control.
Breaking capacity of 1 kA enhances safety during fault conditions.
Compact dimensions with height 85mm, width 69mm, and depth 93mm.
Instantaneous break time with electromagnetic tripping mechanism.
Complies with IEC/EN 61008 standards and RoHS certified.

Product Description

ABB DDA200 Series Residual Current Device (RCD) model DDA200 offers robust earth leakage protection with a current rating of 25A and a trip sensitivity of 30mA. Designed for 2-pole 400V AC systems, this device ensures rapid disconnection to prevent electric shock and fire hazards in residential, commercial, and industrial environments.

The device features a type AC tripping characteristic that responds to sinusoidal alternating earth fault currents, providing reliable protection against indirect contacts and additional protection against direct contact with 30mA sensitivity.

Its compact design includes dimensions of 85mm height, 69mm width, and 93mm depth, making it suitable for DIN Rail mounting systems common in electrical panels. The instantaneous electromagnetic tripping mechanism guarantees quick disconnection upon detection of fault currents with a breaking capacity of 1 kA.

The user-friendly toggle switch reset actuator allows for easy manual operation and resetting of the device after tripping events, while screw terminals ensure secure and stable electrical connections.

Designed for DIN Rail mounting for straightforward installation and maintenance. Two-pole configuration suitable for single and three-phase systems up to 400V AC. Type AC tripping characteristic detects sinusoidal earth leakage currents effectively.

Compact size facilitates integration in standard electrical enclosures. Instantaneous magnetic tripping mechanism ensures rapid fault interruption. Compliance with IEC/EN 61008 and RoHS standards assures safety and environmental responsibility.

Robust breaking capacity of 1 kA enhances electrical safety during faults. Screw terminal connections provide reliability in electrical contacts. Ideal for a wide range of applications including residential homes, commercial buildings, and industrial facilities.

Manufactured in Italy, reflecting high-quality European engineering standards.

This ABB DDA200 Residual Current Device is essential for enhancing safety in electrical installations by protecting against earth leakage faults, thereby minimizing risk of electric shocks and fire hazards. Suitable for electrical engineers, panel builders, and maintenance professionals in various sectors.

Explore more products in the Residual Current Device category at EnvMart for comprehensive electrical safety solutions.