Mitsubishi Elevator Alarm Bell Button P235083B178G01
Genuine Mitsubishi emergency-alarm push-button designed for elevator COP & LOP panels. This 24 V DC 20 A 2-pole change-over button provides reliable emergency signaling with robust construction for demanding elevator applications.
Key Features
- Double-break silver contacts rated 24 V DC 20 A
- 2-pole change-over configuration (1NO+1NC) for reliable signal transmission
- Flush-mount Ø30 mm stainless steel bezel with brushed finish
- Red polycarbonate illuminated lens with LED indicator
- IP 54 front protection and IK 07 impact resistance rating
- Quick-connect 6.3 mm terminals with rear locking nut
- Includes "ALARM" nameplate for clear identification
Compatibility: Direct drop-in replacement for P235083B178G01 on Mitsubishi NexWay, NEXIEZ, and LEHY elevator series. CE and RoHS compliant for international standards.
Technical Specifications
| Model Number |
P235083B178G01 |
| Function |
Emergency alarm bell button |
| Contact Configuration |
2-pole change-over (1NO+1NC) |
| Rated Voltage / Current |
24 V DC 20 A (resistive) |
| Contact Material |
Silver-alloy, double-break |
| Illumination |
Red LED, 24 V DC |
| Bezel Material |
Stainless steel, brushed finish |
| Lens Specifications |
Polycarbonate, red, Ø30 mm |
| Protection Rating |
IP 54 front, IP 20 rear |
| Mechanical Life |
≥ 1 million cycles |
| Electrical Life |
≥ 50,000 cycles (20 A) |
| Operating Temperature |
-10 °C to +60 °C |
| Mounting Hole |
Ø30.5 mm panel |
| Terminals |
6.3 mm quick-connect |
| Tightening Torque |
0.8 N*m |
| Weight |
65 g |
| OEM References |
Mitsubishi P235083B178G01, P235083B178G00 |
Ideal for maintenance, repair, and modernization of Mitsubishi elevator control systems with guaranteed compatibility and performance.