Wall mountpassenger alarm device
PAD40 – Passenger alarm devices
Emergency brake handle for rail vehicles
PAD40
PAD40
Wall mount passenger alarm device designed for remote reset for driverless or automatic train operation
The electric emergency brake handle PAD40 enables the passenger to release an emergency stop. Its conspicuous outward appearance is a quick reference point for the passenger even in a stress situation.
High-quality switching elements characterised by positive opening operation, self-cleaning contacts, and high shock and vibration resistance guarantee years of uninterrupted operation.
With its elegant and yet rugged design, this emergency brake handle is not only suitable for rail vehicles running in commuter and main-line rail service, but also for industrial applications like escalators and passenger conveyors.
Features
- Rugged switching device with aluminium die-cast housing and elegant design
- Supplied with or without lettering
- Available as rear-mounted versions without visible fasteners
or front-mounted versions with 4 visible M5 screws - Device can be sealed with a lead tab
- Fitted with Schaltbau snap-action switches S870 or S826 with gold or silver plated contacts
Applications
The extremely robust passenger alarm devices of the PAD40 series are suitable for rail vehicles running in commuter and main-line rail service and furthermore for many other applications in urban environments, such as escalators, platforms and passenger conveyors.
Specifications
PAD40 series
| Mechanical endurance | > 1,000 operations |
| Actuation travel | approx. 16 mm |
| Actuating force | 65 N … 120 N (not lead sealed) |
| Can be lead sealed | Yes |
| Reset | DB square key Triangular wrench key, USA Triangular wrench key 6.5 CNOMO Type 1 Spring reset optional |
| Nominal voltage Un | 150 V |
| Rated insulation voltage Ui | 250 V |
| Conv. thermal current Ith | S870: 3 A S826: 10 A |
| Switching element | 3 x snap-action switches S870, SPDT 2 x snap-action switches S826, SPDT-DB |
| Contact material | Silver (Ag90Ni10) or gold (AuNi3Ag26) |
| Ingress protection rating, IEC 60529 | Front panel, not operated: IP42 Rear panel: IP00 |
| Vibration, Shock | Category 1, Class B |
| Mounting orientation | Wall mount: Handle pointing downwards |
| Temperature range | -40 °C … +70 °C |
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