Marine Push Button Box
The YN4-H series marine push button box is used on every kind of ship and can be equipped with corresponding auxiliary marine equipment and motor control boxes. The push button control panel monitors the motor’s starting, stopping and running, even at long distances.
Application Environment:
Ambient temperature: -25℃- 45℃
Inclination, Swing: ±22.5°
There are influences of shock, vibration, salt mist, fungus and humid air on the sea when the ship is in normal running.
Button box voltage: ≤220V
Rated working current: 5A
Protection class: IP56, the housing material is steel, stainless steel, aluminum alloy and plastics.
The button box can be equipped with a guiding light, stop button, emergency stop button and transfer switch.
| TYPE | DIGIT |
| 1 button | |
| 2 buttons | |
| 2 buttons 1 lamp | |
| 2 buttons 2 lamps |
| A | B | C | |
| 1 digit | 120 | 140 | 115 |
| 2 digits | 180 | 200 | 175 |
| 3 digit s | 240 | 260 | 235 |
| 4 digits | 300 | 320 | 295 |
The explosion-proof marine button box works well in ship machinery where hazardous oil or gases are. The button box can remotely control the motor’s starting, stopping and running.
Application environment:
Ambient temperature: -25℃- 45℃
There are influences of shock, vibration, salt mist, fungus and humid air on the sea when the ship is in normal operation.
Inclination, Swing: ±22.5°
Explosive gas atmosphere hazardous location: 1 district, 2 district
Steam level of inflammable gas: ‖C
Temperature classification: T1-T6
Button box voltage/frequency: 380V/50HZ 440V/60HZ
Rated working current: 5A
Explosion proof class: ExdeIICT6
Protection class: IP56, the housing material is steel, stainless steel, aluminum alloy and plastics.
The button box can be equipped with a guiding light, stop button, emergency stop button and transfer switch.
| TYPE | DIGIT |
| 1 button | |
| 2 buttons | |
| 2 buttons 1 lamp | |
| 2 buttons 2 lamps |
| A | B | C | |
| 1 digit | 120 | 140 | 110 |
| 2 digits | 180 | 200 | 170 |
| 3 digit s | 240 | 260 | 230 |
| 4 digits | 300 | 320 | 290 |
