The standard diameter of panel mounting explosion-proof component front operation head is Φ30mm, mounted on the panel which the thickness is 1~6mm, can be used separately, widely applies in the qin table model control device and the monitoring equipment. The flexible cable can be equipped according to the user's request.
The nany kinds of button operation h^d and switch operation h^d with the different functions can be selected and used in the board back unit type explosion-proof pushbutton.
The LED light source is used in thepanel mounting explosion-proof signal lamp components,built-in the temperature switch and there are five colours can be selected.
The panel mounting explosion-prcof ammeters are fitted with the adjustable red
pointers on the ammeter panel with the functions of two times, five times overload and can be divided into direct and indirect measure. The direct measure is suitable for the current range of 0~15A and the scales of ammeters for indirect measure (for current transformer) are interchangeable.

• IECEx, ATEX International certification.
• The sintered signs and letters in the button remained forever.
• The rated current of panel mounting explosion-proof switch module is up to 16A and its mechanical life is 1,000,000 times.
• The features of panel mounting explosion-proof signal lamp are high brightness, long life and the electric life is more than 100,000 hours.

Zone 1 and Zone 2,  Zone 21 and Zone 22

CZ0202 explosion-proof singal lamp for panel mounting
Main Technical Data:
Certification                            Ex mark                                                      Meet the standard
China (PCEC Ex)                Ex de IIC T6 Gb                                      GB3836     GB12476
IECEx                             Ex de IIC T6 Gb  Ex Tb IIIC T 80°C Db                    IEC60079
ATEX                        II2GD Ex de IIC T6 Gb  Ex tb IIIC T 80ºC Db                   EN6007
CZ0212 Explosion-proof signal lamp for panel mounting
Intended use: Can be used in zone 1 and zone 2
                      Can be used in zone 21 and zone 22
Ambient temperature use: -40ºC≤Ta≤50ºC
Degree of protection: IP66 (match operation hand)
Rated voltage:12V- 250V  AC/DC, 200V-400V AC
Light source: LED
Electric life: 100,000 hours
cable entry outer diameter Φ5. 5~13mm (Standard configure)
Conformity to:     0575 CE