SESA

ATEX, IECEx, CE and KCs Marked Explosion Proof Bulb Revolving Signal Beacon & Electronic Sounder Combinations / Hazardous Area
Combined Audible & Visual Alarm / ATEX Beacon Sounder
Max.118dB

Product Feature

• Large explosion proof signal beacon / light & electronic sounder combinations
• A variety of light sources and sound selections to fit your sophisticated application needs
• Aluminum housing provides excellent durability
• Fully enclosed structure with protection rating of IP66
• Integrated housing and terminal box model
• Excellent diffusion effect with special multifaceted reflector
• Revolving speed : 120-140RPM
• Sound volume : Max. 118dB at 1m(Volume adjustable)
• Standard housing color : MUNSELL No. 7.5BG 7/2
• Cable entry : 1/2″ NPT
• Materials : Lens-Tempered glass, Filter-PC, Housing-Al, Protection cage-STS316L, Reflector-PC
• Certificates : IECEx, ATEX, NEPSI, KCs, CCS, CCC
• Protection rating :
  IECEx – Ex db IIC T6 Gb
  ATEX – II2G Ex db IIC T6 Gb
  KCs – Ex d IIB+H2 IP66 T6
  NEPSI, CCC: Ex db IIC T6 Gb, Ex tb ⅢC T80℃ Db
• Ambient operating temperature : 
  -40°C ≤ Tamb ≤ +55°C(KCs)
  -40°C ≤ Tamb ≤ +60°C

Specifications

Model number	Voltage	Current	Bulb			Sound pattern and volume	Certificates	Weight	Color
			Spec	Standard	Parts no
SESA	DC24V	1.788A	24V15W	G23 15S	18	• WS-5 Warning sounds : 118dB • WP-5 Special warning sounds : 118dB • WM-5 Melodies : 118dB • WA-5 Alarms : 116dB • WV-5 Customizable voices : 110-115dB	IECEx, ATEX, NEPSI, KCs, CCS, CCC	8.57kg	R-Red  A-Amber   G-Green  B-Blue
	AC110V	0.422A	12V15W	G23 15S	17			9.27kg
	AC220V	0.211A	12V15W	G23 15S	17			9.27kg

Sound Tone Combination of Standard Product

Sound Category	Sound Tone	Channel	Sound
5 Warning Sounds	Fire.A-ANG	Ch1	+Fire.A-ANG
	Emergency WA-U(Yelp)	Ch2	+Emergency WA-U(Yelp)
	Ambulance PI-PO(Hi-low)	Ch3	Ambulance PI-PO(Hi-low)
	Machinery Fault	Ch4	Machinery Fault
	High Expansion	Ch5	High Expansion
5 Melodies	Sweet Home	Ch1	Sweet Home
	For Elise	Ch2	For Elise
	Cuckoo’s Waltz	Ch3	Cuckoo’s Waltz
	Piano Sonata	Ch4	Piano Sonata
	Turkish March	Ch5	Turkish March
5 Alarms	Beep Intermittent	Ch1	Beep Intermittent
	Door Chime	Ch2	Door Chime
	Phone Ring	Ch3	Phone Ring
	PI.PI.PI. Short Interval	Ch4	PI.PI.PI. Short Interval
	Tripping Beat	Ch5	Tripping Beat
5 Customizable voices	Customized sound	Ch1
		Ch2
		Ch3
		Ch4
		Ch5