AMTROBOX ATEX for zone 22 (Dust)
7
Microswitches characteristics
•
Manufacturer:
CROUZET
•
Material:
Housing
Polyester UL94V0
Button
Polyester
Contact
Ag/Ni gold plated
Membrane
Silicone
•
Rating:
Cut--off capacity 6 A under 24 VDC and 250 VAC
•
Life:
Electrical
under I = 5 A
7 x 10
4
operating cycles
under I = 1 A
3 x 10
5
operating cycles
under I = 0.2 A 10
6
operating cycles
Mechanical
2 x 10
6
operating cycles
•
Resistance to vibrations:
CEI 60068--2--6 standard / 3 axis / 50g from 10 to 500 Hz
•
Electromagnetic compatibility:
EN 61000--6--2; EN 61000--6--4
•
Electric connection:
Welded on circuit
•
Protection level
IP 67
I (A)
Alternating current (AC)
I (A)
24 V
48 V
127 V
230 V
380 V
AC--12
6
6
6
6
5
AC--13
2
1,5
1
1
0,5
AC--14
≤
72 VA
AC--15
2
1,5
1
1
0,5
I (A)
Direct current (DC)
I (A)
24 V
48 V
115 V
230 V
DC--12
6
2
0,4
0,2
DC--13
3
1
0,2
0,1
DC--14
0,6
0,15
0,02
0,01
I (A) : Allowable maximum intensity (A)
According to IEC 60947--5--1 standard:
AC--12: Control of resistive loads and solid state loads with isolation by optocouplers
AC--13: Control of solid state loads with transformer isolation
AC--14: Control of small electromagnetic loads (
≤
72 VA)
AC--15: Control of electromagnetic loads (
≥
72 VA)
DC--12: Control of resistive loads and solid state loads with isolation by optocouplers
DC--13: Control of electromagnets
DC--14: Control of electromagnetic loads having economy resistors in circuit
This microswitch is designed to operate indifferently on circuits of bi--level type: low intensity (1 mA, 4 V minimum) or medium
intensity (6 A maximum). However, a microswitch must change over only one and same type of PCB during its all use.
