MEDC Series DB3 Horn
This range of light weight all GRP, explosion proof horns is intended for use in potentially explosive atmospheres and has been designed with high ingress protection to cope with the harsh environmental conditions found offshore and onshore in the oil, gas and petrochemical industries.
The flamepaths, flare and the body, are manufactured completely from a UV stable glass reinforced polyester. Stainless steel screws and sinter are incorporated thus ensuring a corrosion free product. A tapered flamepath is used to overcome the problems of assembly of parallel spigot flamepaths.
An optional Exe terminal chamber is available.
| Catalog Number | DB3UL048N2CNRZ, DB3DG048N1BNR |
| Color | Natural Black, Red, Special |
| Voltage | 12-48 VDC, 110 VAC, 120 VAC, 220 VAC, 230 VAC, 240 VAC, 254 VAC |
| Approvals | UL, cUL for Class 1, Div 2, Groups A, B, C, D |
| Certified Temperature | N/A |
| Material | Body & horn in anti-static, UV stable, glass reinforced polyester. Swivel bracket & captive cover screws in stainless steel |
| Weight | 13.2 lb (6.0 kg) |
| Mounting | Stainless steel bracket with ratchet facility |
| Entries | 1 x 1/2" NPT, 2 x 1/2" NPT |
Features
- Color: Red finish
- NEMA 4x & 6, IP66 & 67
- Integral volume control
- Up to 108dBA output @ 10 ft
- Certified Temperature:-67F to 158F
- 4 wire monitored connection
- 12, 24, & 48 VDC
- 27 output tones, user selectable
- Approvals: UL, cUL for Class 1 Div 2, Group A, B, C, D
