IEC/EN 62606 Standard Afdd TMA3-40 1P+N Breaker B/C/D Curve breaker

Product Description

Product Description

Immerse yourself in unrivaled safety and reliability with Taimu Electrical's AFDD, or Arc-Fault Detection Device. Known as AFCI in North America, this device is meticulously designed to meet the esteemed IEC/BS EN 62606 standards, offering you peace of mind like never before.
In the realm of circuit protection, Timelec emerges as a beacon of excellence with its comprehensive range of protective devices. Our MCBs excel in delivering exceptional short-circuit and overload protection, while our advanced RCDs (RCCB) provide robust residual current protection. However, traditional methods only go so far, as electric arcs ignite an alarming 90% of electrical fires. Enter the AFDD-your essential protector against arcs-safeguarding lives and properties with unparalleled effectiveness and efficiency.

 

Unveiling the Timelec AFDD, a groundbreaking all-in-one device that seamlessly integrates AFDD and RCBO functionalities. It ensures complete protection against short-circuit, overload, residual current, arc, and over-voltage threats, strictly adhering to the rigorous standards of IEC/BS EN 62606 and IEC/BS EN 61009-1. This sophisticated device intelligently distinguishes between benign and dangerous arcs, autonomously cutting off the circuit when detecting loose connections that could otherwise evolve into hazardous fires, especially in older home wiring.

Product Parameters

Product category	CIRCUIT BREAKER
Product type	ARC FAULT DETECTION DEVICES (AFDDs)
Product model	TMA3-40
Unique selling proposition	With AFD+RCBO protection With Over-vol. protection Total length, 115mm
Technical data		Standard	IEC/EN 62606 & IEC 61009-1
	Electrical features	Rated curret (In)	6A,10A,16A,20A,25A,32A,40A
		Trip curve	B, C, D
		Model	Electronic
		RCD Type	AC, A
		Pole	1P+N
		Rate voltage (Ue)	240V
		Insulation voltage(Ui)	500V
		Rated frequency	50Hz
		Energy limiting class	3
		Rated residual operating current (IΔn)	30mA, 100mA, 300mA
		Rated breaking capacity (Icn)	6KA
		Rated operating short circuit breaking capacity (Ics)	6KA
		Rated residual making and breaking capacity(IΔm)	2000A
		Rated impulse withstand voltage (Uimp)	4KV
		Surge current resistance / at (8/20) μs	3KA
		Overvoltage protection	270V-300V
		Electrical life	4,000
		Pollution degree	2
	Mechanical features	Mechanical life	20,000
		Protection degree	IP20
		Ambient temperature (with daily averages35°C)	-25°C +40°C
		Storage temperature	-25°C +70°C
	Installation	Terminal connection type	Cable, busbar
		Connection capacity (input)	25mm2
		Connection capacity (output)	16mm2
		Tightening torque (input)	2.5Nm
		Tightening torque (output)	1.2Nm
		35mm DIN rail

FAQ

Whatarearcs?
Visible plasma discharges caused by electrical current passing through a normally nonconductive medium, such as air.
It is caused when the electrical current ionizes gases in the air.
The temperature can exceed 600 ºC, sufficient to start a fire.
(20% fire associated with electrical distribution or other electrical appliance faults.)

Whatcauses arcs?
An arc is created when the electrical current jumps between two conductive material. Most 2 types of arcs are Serial
Arc and Parallel Arc.
Most common causes includes:
1. worn contacts in electrical equipment,
2. damage to insulation,
3. break in cable and loose connections, Etc.


What is AFDD?
AFDD is protective device installed in consumer units to provide protection from arc faults.
It uses microprocessor technology to analyze the waveform of the electricity being used to detect any unusual signatures
which would signify an arc on the circuit.
It will cut off the power to the affected circuit and could prevent a fire.

Do I need to install AFDD?
Yes, it is highly recommended where there is an increased risk of fire

According to IEC 60364 - Electrical installations of buildings Part 4-42 :
Arc Fault Detection Devices are designed to limit fire risks caused by the presence of arc fault currents in the final circuits of a fixed installation.They are installed in electrical switchboards, to protect circuits supplying power sockets and lighting and are especially recommended in cases of renovation.

More specifically, the installation of the AFDD is highly recommended to protect circuits with highest risk of fire, such as:

•Protruding cables (risk of knocks)

•Outside cables (greater risk of deterioration)

•Unprotected cables in secluded areas (like storage rooms)

Aging, deteriorating wiring or wiring for which the connection boxes are inaccessible.

Our Advantages

Discover the ingeniously compact design of the Timelec AFDD (AFCI), with a sleek overall length of just 115mm, expertly crafted to fit seamlessly into any space.
Though modest in size, this device delivers steadfast protection and top-tier performance, ensuring uncompromised security and reassurance.
The Timelec AFDD epitomizes the pinnacle of comprehensive protection for both residential and commercial environments, providing unparalleled peace of mind.

Timelec offers an extensive array of customization options:

•Choose from laser or pad printing options for precise and refined branding on your devices.

•Select products are elegantly presented in sophisticated white gift boxes, enhancing their perceived value and appeal.

Available across our entire product lineup, durable yellow carton boxes provide robust bulk packaging solutions.

•Our state-of-the-art product design services offer the potential for new molds tailored to your requirements based on order volume.

 

Certifications

 

Packaging & Shipping

Each Timelec product is ensconced in an elegant white gift box, with one unit per box, ensuring a premium unboxing experience that delights.

For bulk orders, our sturdy yellow carton box accommodates up to 60 units per carton, optimizing storage and transportation efficiently.

Within our distribution network, we prioritize secure packaging through:
Timelec's robust corrugated carton boxes, featuring:

High-quality materials designed to withstand the test of time,
Exceptional edge crush resistance for unparalleled durability,
A neutral, sophisticated black print, lending a polished and professional appearance.

 

Installation Instructions

Company Profile