China Best Emergency Switch Box Factories – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group

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We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for Voltage Tester Meter, Power Circuit Breaker, Mccb, Our products enjoy good popularity among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

China Best Emergency Switch Box Factories – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group Detail:

6KA RCBO CAL9-40 WITH AFDD CAL9-40AFD (1)

Technical Data

Electrical Features

Mode	Electronic
Type Rated current In	AC,A 6,10,16,20,25,32,40A
Poles	1P+N(Pole N could be On/Oﬀ)
Rated voltage Ue	240V~
Insulation voltage Ui	400V
Rated frequency	50Hz
Rated residual operating current(I△n)	10,30,100,300mA
Break time under I△n	≤0.1s
Rated breaking capacity	6,000A
Energy limiting class	3
Rated impulse withstand voltage(1.5/50) Uimp	4,000V
Dielectric test voltage at ind.Freq. for 1min	2kV
Pollution degree	2
Thermo-magnetic release characteristic	B,C

Mechanical Features

Electrical life	4,000 Cycles
Mechanical lifeContact position indicator	10,000 CyclesYes
Protection degree	IP20
Reference temperature for setting of thermal element	30℃
Ambient temperature (with daily average≤35℃)	-5℃~+40℃
Storage temperature	-25℃~+70℃

Installation

Terminal connection typeTerminal size top/bottom for cable	Cable/Pin-type busbar16mm2 18-5AWG
Terminal size top/bottom for busbar	16mm2 18-5AWG
Tightening torque	2.5Nm 22In-lbs
Mounting	On DIN rail EN60715(35mm) by means of fast clip device
Connection	Power supply from top

Characteristics

Tripping Current Range

Type

Tripping current I△/A0.5I△n＜I△＜I△n

I△n＞0.01A

I△n≤0.01A

90°

135°

0.35I△n≤I△≤1.4I△n0.25I△n≤I△≤1.4I△n

0.11I△n≤I△≤1.4I△n

0.35I△n≤I△≤2I△n0.25I△n≤I△≤2I△n

0.11I△n≤I△≤2I△n

Characteristics Curves

6KA RCBO CAL9-40 WITH AFDD CAL9-40AFD (2)

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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for China Best Emergency Switch Box Factories – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group , The product will supply to all over the world, such as: Frankfurt, Sacramento, Argentina, Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.

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This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.

By Sally from Amman - 2017.07.07 13:00

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!

By Sharon from Malaysia - 2018.09.23 18:44

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