WMHS-ERT-A
Weatherproof Analog Emergency Rail Telephone
Line-powered die-cast trackside phone for rail and metro lines
Line poweredIP 65Die-cast aluminium
Rail & Metro Telephones
2 models · compare
Emergency telephones for railway and metro track lines, tunnels and stations, in IP 65 die-cast aluminium. Line-powered analogue and SIP versions, with or without keypad.
Rail & Metro Telephones models
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WMHS-ERT-I
Weatherproof VoIP Emergency Rail Telephone
SIP trackside phone in die-cast aluminium for rail and metro networks
SIPIP 65100–220 V AC
Compare rail & metro telephones
Differences first: interface, power, protection and output, then installation. Each model page has the full specification table.
2 of up to 4 rail & metro telephones selected.
Comparing WMHS-ERT-A, WMHS-ERT-I
| Specification | WMHS-ERT-A Weatherproof Analog Emergency Rail Telephone | WMHS-ERT-I Weatherproof VoIP Emergency Rail Telephone |
|---|---|---|
| Interfacediffers | Analogue | IP |
| Humiditydiffers | 0 to 95% Rh non-condensing | 10 to 90% non-condensing |
| Handset materialdiffers | High impact ABS (spec) – 'stainless steel vandal-proof handset' in features | High impact ABS |
| IP rating | IP 65 | IP 65 |
| Environment | Outdoor | Outdoor |
| Mounting | Vertical wall | Vertical wall |
| Housing | Aluminium alloy die-cast, powder coated | Aluminium alloy die-cast, powder coated |
| Dimensions | 280 × 250 × 70 mm | 280 × 250 × 70 mm |
| Weight | 2 kg | 2 kg |
| Handset cord | Stainless steel | Stainless steel |
| Microphone | Noise reducing dynamic | Noise reducing dynamic |
| Hook switch life | > 1,000,000 operations (magnetic reed) | > 1,000,000 operations (magnetic reed) |