Product Selection Guide

1 7 0 Models 31X and 41X explosion-proof vibrating horns are constructed for safe use in hazardous environments. They are enclosed in heavy-duty copper-free cast aluminum housings tapped for 3/4-inch conduit. Models 31X and 41X are corrosion resistant vibrating horns with stainless steel diaphragms. Model 41X is available in 24VDC. Model 31X is available in 120VAC and 240VAC and features an internal volume control. A five minute duty cycle applies to both models. F E A T U R E S • 31X – 120VAC and 240VAC • 41X – 24VDC • Corrosion resistant cast aluminum housings • Produces 100 dBa @ 10' (110 dBa @ 1m) • 3/4" pipe or surface mount • CSA Certified • UL and cUL Listed for Class I, Division 1, Groups C and D; Class II, Division 1, Groups E, F, and G; Class III Models 31X and 41X Explosion-Proof Vibrating Horns M O D E L V O L T A G E O P E R A T I N G D E C I B E L S C U R R E N T 1 0 ' 1 M 31X-120-3 120VAC 50/60Hz 0.20 amps 100 110 31X-240 240VAC 50/60Hz 0.10 amps 100 110 41X-024-1 24VDC 1.20 amps 100 110 HAZARDOUS LOCATION RATING: 31X and 41X T-CODE AT MAXIMUM AMBIENT TEMPERATURE, °C Hazardous Location 40ºC Class I, Division 1, Groups C, D T6 Class II, Division 1, Groups E, F, G T6 Class III T6