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Environment Environment | Show |
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Environmental Rating Environmental Rating |
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Volume Volume |
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Current Current |
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Mount Type Mount Type |
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 | Screw |
Protection Type Protection Type |
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Electrical Connection Type Electrical Connection Type |
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 | Wire Leads |
Fasteners Included Fasteners Included |
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Specifications Met Specifications Met |
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Number of Wire Leads Number of Wire Leads |
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Material Material |
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Signal Type Signal Type |
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Sound Pattern Sound Pattern |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Power Source Power Source |
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Volume Control Volume Control |
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About Sound Levels
To choose an alarm or speaker that’s loud enough, first determine the decibel (dB) rating of background noise.
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Hazardous Location Buzzers
Buzzers are UL Listed for Class I, Divisions 1 and 2, Groups B, C, and D; Class II, Divisions 1 and 2, Groups E, F, and G; and Class III, Divisions 1 and 2 environments where flammable gases, combustible dust, and combustible fibers may be present.
Mounting Holes | |||||||||||||||
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| Voltage | Current | Volume | Sound Pattern | Ht. | Wd. | Dp. | Material | Conduit Size | Thread Type | Fasteners Included | No. of | Dia. | Includes | Each | |
With 3 Wire Leads | |||||||||||||||
| 24V DC | 0.16 A @ 24 V DC | 97 dBA @ 10 ft. | Continuous | 7 5/8" | 7 3/8" | 4 1/4" | Zinc | 3/4 | NPT | No | 2 | 3/8" | Two Mounting Brackets | 0000000 | 000000000 |
| 120V AC | 0.13 A @ 120 V AC | 100 dBA @ 10 ft. | Continuous | 7 5/8" | 7 3/8" | 4 1/4" | Zinc | 3/4 | NPT | No | 2 | 3/8" | Two Mounting Brackets | 0000000 | 00000000 |
Hazardous Location Multiple-Tone Horns
Horns are UL and C-UL listed for indoor and outdoor use in Class I, Division 2, Groups A, B, C, and D; Class II, Division 2, Groups F and G, and Class III, Division 2 hazardous locations. You can select up to four programmable tones, each corresponding to a different warning. If multiple signals are triggered at once, only the highest priority signal will sound.
Mounting Holes | |||||||||||||||
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| No. of Programmable Tones | Voltage | Current | Volume | Sound Pattern | Ht. | Wd. | Dp. | Material | No. of Knockouts | Knockout Trade Size | Fasteners Included | No. of | Dia. | Each | |
With 3 Wire Leads | |||||||||||||||
| 4 | 120V AC 240V AC 120V DC 240V DC | 0.31 A @ 120 V AC 0.2 A @ 240 V AC 0.2 A @ 120 V DC 0.1 A @ 240 V DC | 100 dBA @ 10 ft. | Continuous, Pulse | 13 3/4" | 8" | 8 3/4" | Zinc | 3 | 1/2 | No | 4 | 3/16" | 0000000 | 000000000 |