China Best Metal Clad Fuse Factory – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group
China Best Metal Clad Fuse Factory – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group Detail:
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 AC |
Tripping current I△/A0.5I△n<I△<I△n | ||
I△n>0.01A | I△n≤0.01A | ||
A |
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
Product detail pictures:

Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for China Best Metal Clad Fuse Factory – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group , The product will supply to all over the world, such as: Sao Paulo, Croatia, Detroit, We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.

We are old friends, the company's product quality has been always very good and this time the price is also very cheap.

Write your message here and send it to us