Cooper Notification Horns - Up to 108dB(A), Hazardous Location, Weatherproof DB3 Range

Horns Up to 108dB A Hazardous Location Weatherproof Range Unit range of light weight all GRP explosionprrof horns is intended use in potentially explosive atmospheres and has been with high ingress protection to cope with the harsh conditions found offshore and onshore in the oil and petrochemical industries flamepaths flare and the body are manufactured completely a UV stable glass reinforced polyester Stainless steel and sinter are incorporated thus ensuring a corrosion free A tapered flamepath is used to overcome the problems assembly of parallel spigot flamepaths optional Exe terminal chamber is available I Div 2 Groups A B C D II Div 2 Groups F G I Zones 1 2 AExd IIC T4 UL Listed for USA and Canada Hazardous locations Ordinary locations Audible Signal Device California State Fire Marshal CSFM Listed ATEX approved NEMA 4x 6 IP66 and IP67 Certified temperature All GRP corrosion free flamepaths Up to 108dBA output at 10 feet volume control tones user selectable tones may be switched via the external voltage Horn Strobe Combination Unit available on version and Engineers Specifications for hazardous locations and harsh environments shall be UL and cUL listed for Class I Division 2 Groups A B C D and I Zones 1 2 AExd IIC T4 applications and shall be listed under UL Standard 1638 for Indoor Outdoor use They shall be of lightweight UV stable glass reinforced polyester shall be corrosion resistant and shall meet NEMA 4x NEMA 6 IP IP 67 environmental requirements over a temperature range of 67 to 158 55 to 70 horns shall have 27 user selectable output tones Multiple horns shall be able to operate in synchronization Rated current at 24 vdc shall not exceed 380 mA for rated sound output of 105 dBA at 10 feet The horns shall include an integral volume and a stainless steel mounting bracket with ratchet facility to direct sound output Due to continuous development of our products specifications and offerings are subject to change without notice in accordance Cooper Wheelock standard terms and conditions I Div 2 Groups A B C D II Div 2 Groups F G I Zones 1 2 AExd IIC T4 Listing No E203310 Listed for USA and Canada Hazardous locations Ordinary locations Audible Signal Device State Fire Marshal CSFM Listed Approved CENELEC EN50014 18 19 No BAS00ATEX2097X EExd IIC No BAS00ATEX2098X EExde IIC 1 and 2 horn in anti static UV stable glass reinforced polyester bracket captive cover screws in stainless steel and horn natural black or epoxy paint coated to client requirements No S8116 Current mA Output dBA Output DB3 105 3dB A at 10 feet tone dependent Control measured with 24V input voltage Tone set to 970Hz continuous approx to 158 to 70 Protection NEMA 4x 6 IP66 and IP67 to 48V d c Up to 254V a c 12VDC 24VDC 48VDC 110VAC 120VAC 220VAC 230VAC 240VAC 254VAC 124mA 68mA 62mA 59mA Entries Selection Unit x 14 AWG 6 x 14 AWG steel bracket with ratchet facility and tag labels optional to 2 x 1 2 NPT UL user selectable tones DB3 may be combined with a strobe to create combined audio visual alarm Stage Unit DB3P Switchable between two tones Reversing the polarity of the supply or by a 3 wire common ve system switching Tone Unit the two lines Closing opening connection between 2 e g by using a volt free relay contact the panel 2 tones must be specified at time order 3 or 4 tone available contact sales office details Options following code is designed to help in selection of the correct unit Build up the reference number by inserting the code for component into the appropriate box Type Finish Certified Plugs 48V d c a c a c a c a c a c a c specify x 1 2 NPT x 1 2 NPT of line resistor E value Black specify Code Plugs always be indicated with Z If no plugs are required the Z from the order Z Two stage unit Listed Ordinary Locations UW Models Model Number DB3UL048N2CNRZ 109207 001 Multitone 108 dBA 24 VDC Red finish plugs Code DB3UL110N2CNRZ 109207 006 Multitone 108 dBA 110 VAC Red finish plugs ENCOURAGE AND SUPPORT NICET CERTIFICATION YEAR WARRANTY 02 08 Location Branchport Ave Branch NJ 07740 800 631 2148 732 222 8707 Location Commerce Ct FL 34243 941 487 2300 941 487 2389 Notification is Location 877 459 7726 703 294 6560