제품 정보를 선택해 유사 제품을 찾기

모두 선택	제품 정보	값
	브랜드	ABB
	Product Type	Residual Current Device
	Current Rating	40 A
	Number of Poles	4
	Series	DDA200
	Trip Sensitivity	300mA
	Tripping Characteristics	Type A
	Mount Type	DIN Rail
	Standards/Approvals	RoHS, CE
	Terminal Type	Screw
	Width	105 mm
	Depth	69mm
	Height	93mm
	Breaking Capacity	0.5A
	Break Time	Instantaneous
	Rated AC Voltage	400 V ac
	Application	Residential
	Earth Leakage Protection Type	Type A
	Reset Actuator Type	Toggle Switch

	모두 선택
	브랜드 ABB
	Product Type Residual Current Device
	Current Rating 40 A
	Number of Poles 4
	Series DDA200
	Trip Sensitivity 300mA
	Tripping Characteristics Type A
	Mount Type DIN Rail
	Standards/Approvals RoHS, CE
	Terminal Type Screw
	Width 105 mm
	Depth 69mm
	Height 93mm
	Breaking Capacity 0.5A
	Break Time Instantaneous
	Rated AC Voltage 400 V ac
	Application Residential
	Earth Leakage Protection Type Type A
	Reset Actuator Type Toggle Switch

COO (Country of Origin):: IT

ABB DDA200 Series RCD, 40A Current Rating, 30mA Trip Sensitivity - 2CSB204101R3400 DDA204 A-40/0.3

This RCD is a crucial safety device designed to protect against earth fault currents in both commercial and industrial applications. With a current rating of 40A and a 4-pole configuration, it is engineered for reliable performance. The unit meets IEC standards and features a compact design with dimensions of 76 x 105 x 93mm. This device ensures instantaneous trip action, providing effective protection from indirect contact and additional safety against direct contact.

Features & Benefits

• Protects against sinusoidal alternating and direct pulsating earth fault currents

• Instantaneous trip mechanism enhances safety in critical scenarios

• 30mA sensitivity provides reliable protection against direct contact

• DIN rail mounting style allows for convenient installation

• Suitable for both commercial and industrial use cases

• Complies with IEC/EN 61009 standards for security and trust

Applications

• Ideal for protecting electrical installations in commercial sites

• Utilised in industrial settings to safeguard machinery and equipment

• Suitable for residential requiring enhanced safety

• Designed for seamless compatibility with MCBs in the S200 series

What is the significance of a 30mA sensitivity rating?

A 30mA sensitivity rating means it will trip when detecting leakage currents of 30mA or more, thereby minimising the risk of electric shock and ensuring user safety.

How does this device conform to IEC standards?

It conforms to IEC/EN 61009, which ensures it adheres to established safety and performance guidelines for residual current devices.

What type of mounting is required for this RCD?

It requires a DIN rail mounting, which provides a secure and standardised installation method in electrical distribution boards.

What ambient temperature range can the device operate within?

The unit is designed to operate efficiently in temperatures ranging from -25°C to 55°C, making it suitable for various environments.

What protective features do you get with this product?

It offers earth leakage protection type A, protecting against the effects of earth faults and ensuring safety during electrical failures.

ABB DDA200 Series Residual Current Device, 40 A, 4-Pole, 300 mA, Type A, 0.5 A 400 V ac