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IEI IE-293 3 Relay Board 212 Series Wheelock 109203005 - EXPLOSION PROOF STROBE 330 CANDELLA CLEAR LENS 24V
Special Order Item
Features:

* Three Relay Plug-On Board with Form C, 1 Amp relays. Converts transistor outputs to dry contacts


UPC:783950190006

Description:
These listed strobes have been designed for use in potentially explosive atmospheres and harsh environmental conditions. The enclosures are suitable for use offshore or onshore, where light weight combined with corrosion resistance is required.
The housings are manufactured completely from a U.V. stable, glass reinforced polyester. Stainless steel screws and mounting bracket are available ensuring a totally corrosion-free product.
The model XB15 contains a polarization diode and four wire lead connections for fire alarm applications.
Units can be painted to customer specification and supplied with identification labels.

Features*:
★ UL listed for USA and Canada
– Hazardous locations:
Class I, Div. 2, Groups A, B, C & D.
Class I, Zone 1, AExd IIC T5/T6
Class II, Div. 2, Groups F & G
– Ordinary locations: Visual-Signal Device
★ ATEX approved
★ NEMA 4x & 6, IP66 & 67
★ Certified temperature –67°F to +158°F (–55°C to +70°C)
★ 520,000 peak candlepower
★ Pipe mount or direct mount enclosure
★ Corrosion-free GRP
★ Four wire monitored connection
★ Optional stainless steel backstrap (direct mount version only)
★ Various lens colors
★ Optional relay
★ Optional cast or wire lens guard
★ Up to 3 x 3/4" NPT entries
★ Filament version available (100W max)
*Depends on version

Specification

Certification:
UL Listed for USA and Canada:
– Hazardous locations
Class I, Div 2, groups A, B, C & D. Class 1, Zone 1
Class II, Div 2, groups F & G, AExd IIC T4/T5.
UL listing No. E187894.
– Ordinary locations: Visual Signal Device.
UL listing No. S8128
CENELEC EN50014 & EN50018.
ATEX Cert. No. Baseefa 04ATEX0009X.
Material:
Body:
Glass reinforced polyester.
Lens:
Glass.
Backstrap:
stainless steel 316.
Wire Guard (optional):
Stainless steel wire.
Cast Guard (optional):
Aluminium LM25M.
Finish:
Natural black or epoxy painted to customer specification.
Voltage:
24, 48V d.c.
110, 120, 230, 240, 254V a.c.
Tube Energy:
15 Joules.
Tube Life:
>1 x 106 flashes.
Flash Rate:
60, 80, 120 fpm. Certified
Temperature:
-67°F to +104°F (T6) -55°C to +40°C (T6)
-67°F to +131°F (T5) -55°C to +55°C (T5)
Weight: Pipe mount:
5.75lb./2.6kg; Direct mount: 6.5lb./3.0kg.
Ingress Protection:
NEMA 4x &6, IP66 & IP67.
Entries:
Supplied as 2 x ¾" NPT (direct mount) or ¾" (pipe mount) as standard.
Other options available:
Up to 3 x ½" NPT or 3 x ¾" NPT (direct mount);
½" NPT (pipe mount)
Terminals:
Direct mount: 12 x 14AWG
Pipe mount:
8 x 14AWG
Relay Initiate:
Available on all units – suitable for 24V d.c. supplies only.
Labels:
Tag/Duty label option.

Voltage

DC

AC

24

48

110

120

230

240

254

Current (mA)

780

670

400

400

200

200

170

Effective Candela - 330
Tube Energy (Joules)

15

15

15

15

15

15

15

Multiplying Factor for Colored Lenses:

Red

Blue

Amber

Green

Yellow

0.15

0.12

0.51

0.49

0.86

 
Wheelock STH-4G24MCCH-NR- Supervised Speaker Strobe supplied with four STH-15SR horns and one RSS-24MCCH ceiling strobe mounted to a NEMA 1 steel enclosure. RED - Lettering Wheelock STH-90-R24MCCH-FR - Supervised Speaker Strobe supplied with two STH-15SR horns mounted adjacent to each other, designed for a corner mount configuration and one RSS-24MCCH ceiling strobe mounted to a NEMA 1 steel enclosure. Red with FIRE Let
Description:
The Wheelock Series STH Cluster Speaker with MCCH Multi-Candela Strobe is designed for indoor ceiling mounting in high ambient noise environments. It is available with 2, 3 or 4 speakers for wide area coverage. The Cluster Speaker Strobe is supplied with STH-15SR, UL1480 Listed horns and one RSS-24MCCH, UL1971 Listed ceiling strobe mounted to a NEMA 1 steel enclosure. The strobe is synchronizable. The Series STH Cluster Speaker with MCCH Strobe come fully assembled.
Series STH Cluster Speaker with MCCH Strobes is designed for UL Required Fire Life Safety applications.
STH-4R24MCCH
Supplied with four STH-15SR horns and one
RSS-24MCCH Strobe. The strobe plate has the following optioins:
-Red with no lettering
-Red with FIRE lettering
-White with no lettering
-White with FIRE lettering
STH-3R24MCCH
Supplied with three STH-15SR horns and one
RSS-24MCCH Strobe. The strobe plate has the following options:
-Red with no lettering
-Red with FIRE lettering
-White with no lettering
-White with FIRE lettering
STH-2R24MCCH
Supplied with two STH-15SR horns and one
RSS-24MCCH Strobe. The strobe plate has the following options:
-Red with no lettering
-Red with FIRE lettering
STH-90-R24MCCH-NR
Supplied with two STH-15SR horns and one
RSS-24MCCH Strobe, designed for corner mount. The strobe plate has the following options:
-Red with no lettering
-Red with FIRE lettering
Features for all Cluster Speaker Models:
• STH-15SR Speakers are UL Standard 1480 Listed.
• RSS-24MCCH Strobes are UL Standard 1971 Listed
• Compliant with ADA, OSHA 1910.165, ANSI 117.1, NFPA 72, NFPA 101, and IFC
• Cluster and Strobe wiring can be monitored for integrity by the Control Panel
• Cluster Speaker Strobes come fully assembled
• High efficiency unit for fire life safety and/or general
communication announcing/notification
• Provides high-intelligibility voice reproduction and high intensity visual alerting for emergency life safety applications, alarm and protective signaling
• Speakers and Strobes are prefabricated to a 10” x 10” x 6” NEMA 1 steel enclosure for indoor use.
• Mounts to ceiling
• Only 1 pair of wires needed for audio connections
• Strobes are connected to the NAC Strobe Circuit and are select¬able 115 or 177 cd
• Each individual STH-15SR horn is capable of delivering up to 102 dB at 15 watts at 10 feet
• Omni-direction
• Conduit knockouts for ½” or ¾” coupling
• Labor Saving
Applications for Series Cluster Speaker Strobes:
Designed for use in Manufacturing Plants, and Factories with high ambient noise levels and for UL Required Fire Life Safety Applica¬tions.
• Hazard warning/alerting
• Industrial audible and visual signaling
• Process control area notification
• Warning lights
• Security alert indication
• Emergency notification
• Employee notification

STH-15SR Horn Loudspeakers
• UL Standard 1480 Listed
• Supervised weather proof horn speaker
• Up to 15 watts RMS of power handling capability
• Superior intelligibility and sound dispersion
• Built-in 25/70 Volt transformer w/screwdriver adjustable watt¬age tape selector
• Frequency Response: 400 – 14,000 Hz
• Power taps: 25 Volts: .48, .94, 1.8, 7.5, and 15
70 Volts: .9, 1.8, 3.8, 7.5, and 15
• Swivel mounted for easy angle adjustment
• Refer to Data Sheet S0100 for detailed specs on horn

RSS-24MCCH Strobe
• UL Standard 1971 Listed
• High intensity selectable115 or 177 candela ceiling strobe
• Factory setting is 177 candela
• Synchronizable when used with SM/DSM or Wheelock PS-24- 8MC Power Supply or Wheelock’s SAFEPATH or SAFEPATH4
• 24 VDC input voltage
• 2-Wire connection
• Current draw @ 24 VDC: 115cd - 0.195
177cd - 0.270
• Strobes produce 1 flash per second over the
regulated voltage range
• Refer to Data Sheet S0410 for detailed strobe specs

Description:
The Wheelock Series STH Cluster Speaker with MCCH Multi-Candela Strobe is designed for indoor ceiling mounting in high ambient noise environments. It is available with 2, 3 or 4 speakers for wide area coverage. The Cluster Speaker Strobe is supplied with STH-15SR, UL1480 Listed horns and one RSS-24MCCH, UL1971 Listed ceiling strobe mounted to a NEMA 1 steel enclosure. The strobe is synchronizable. The Series STH Cluster Speaker with MCCH Strobe come fully assembled.
Series STH Cluster Speaker with MCCH Strobes is designed for UL Required Fire Life Safety applications.
STH-4R24MCCH
Supplied with four STH-15SR horns and one
RSS-24MCCH Strobe. The strobe plate has the following optioins:
-Red with no lettering
-Red with FIRE lettering
-White with no lettering
-White with FIRE lettering
STH-3R24MCCH
Supplied with three STH-15SR horns and one
RSS-24MCCH Strobe. The strobe plate has the following options:
-Red with no lettering
-Red with FIRE lettering
-White with no lettering
-White with FIRE lettering
STH-2R24MCCH
Supplied with two STH-15SR horns and one
RSS-24MCCH Strobe. The strobe plate has the following options:
-Red with no lettering
-Red with FIRE lettering
STH-90-R24MCCH-NR
Supplied with two STH-15SR horns and one
RSS-24MCCH Strobe, designed for corner mount. The strobe plate has the following options:
-Red with no lettering
-Red with FIRE lettering
Features for all Cluster Speaker Models:
• STH-15SR Speakers are UL Standard 1480 Listed.
• RSS-24MCCH Strobes are UL Standard 1971 Listed
• Compliant with ADA, OSHA 1910.165, ANSI 117.1, NFPA 72, NFPA 101, and IFC
• Cluster and Strobe wiring can be monitored for integrity by the Control Panel
• Cluster Speaker Strobes come fully assembled
• High efficiency unit for fire life safety and/or general
communication announcing/notification
• Provides high-intelligibility voice reproduction and high intensity visual alerting for emergency life safety applications, alarm and protective signaling
• Speakers and Strobes are prefabricated to a 10” x 10” x 6” NEMA 1 steel enclosure for indoor use.
• Mounts to ceiling
• Only 1 pair of wires needed for audio connections
• Strobes are connected to the NAC Strobe Circuit and are select¬able 115 or 177 cd
• Each individual STH-15SR horn is capable of delivering up to 102 dB at 15 watts at 10 feet
• Omni-direction
• Conduit knockouts for ½” or ¾” coupling
• Labor Saving
Applications for Series Cluster Speaker Strobes:
Designed for use in Manufacturing Plants, and Factories with high ambient noise levels and for UL Required Fire Life Safety Applica¬tions.
• Hazard warning/alerting
• Industrial audible and visual signaling
• Process control area notification
• Warning lights
• Security alert indication
• Emergency notification
• Employee notification

STH-15SR Horn Loudspeakers
• UL Standard 1480 Listed
• Supervised weather proof horn speaker
• Up to 15 watts RMS of power handling capability
• Superior intelligibility and sound dispersion
• Built-in 25/70 Volt transformer w/screwdriver adjustable watt¬age tape selector
• Frequency Response: 400 – 14,000 Hz
• Power taps: 25 Volts: .48, .94, 1.8, 7.5, and 15
70 Volts: .9, 1.8, 3.8, 7.5, and 15
• Swivel mounted for easy angle adjustment
• Refer to Data Sheet S0100 for detailed specs on horn

RSS-24MCCH Strobe
• UL Standard 1971 Listed
• High intensity selectable115 or 177 candela ceiling strobe
• Factory setting is 177 candela
• Synchronizable when used with SM/DSM or Wheelock PS-24- 8MC Power Supply or Wheelock’s SAFEPATH or SAFEPATH4
• 24 VDC input voltage
• 2-Wire connection
• Current draw @ 24 VDC: 115cd - 0.195
177cd - 0.270
• Strobes produce 1 flash per second over the
regulated voltage range
• Refer to Data Sheet S0410 for detailed strobe specs

Wheelock XB11/DB3 - Multitone strobe, Clear lens, Red finish, Class 1, Div 2, Groups C, D, NEMA 4x & 6 Wheelock 100524 - PULL STATION NORMALLY CLOSED CONTACT
Description:
This range of audio/visual combination units may be assembled from a range of strobes and horns. Mounted on a sturdy, drilled, painted, stainless steel plate, the units are pre-wired as standard such that a single input operates both the sounder and strobe simultaneously.
Units are available for use in potentially explosive atmospheres and dedicated units are now available for use in industrial and marine environments.

Features*:
★ Zones 1, 2 and safe area use
★ ATEX approved Ex II 2GD
★ UL listed Class I, Div. 1 & 2, Groups C & D
★ IP66 and 67
★ Certified temperature –67°F to +158°F (–55°C to +70°C)
★ Corrosion free GRP strobe/sounder
★ Strobe available as xenon, filament, fluorescent or LED
★ Xenon: up to 21J
★ Filament: up to 100W
★ Fluorescent: up to 39W
★ LED: up to 192cd
★ Sounder: up to 115dBA output at 1 metre
★ All stainless steel (316), epoxy painted back plate
*Model dependent.

Wheelock 100524 - PULL STATION NORMALLY CLOSED CONTACT

Wheelock 109209011 Sounder Strobe Combo Red Lens Red Body Wheelock 109215002 - PULL STATION BREAK GLASS CALL POINT EXPLOSION PROOF
Review and buy the Wheelock 109209011 - Sounder Strobe Combo Red Lens Red Body made by Wheelock in our Explosion Proof & Hazardous Location Appliances section. Find other Explosion Proof & Hazardous Location Appliances products at SecurityStoreUSA.com

Wheelock 109215002 - PULL STATION BREAK GLASS CALL POINT EXPLOSION PROOF

Wheelock STH-4R24MCCH-NW Supervised Speaker Strobe Supplied with Four STH-15SR Horns Wheelock XB11/DB3 Multitone Strobe Red Lens Red Finish 120 VAC Class 1 DIV 2 Groups CD NEMA 4x & 6
The Wheelock Series STH Cluster Speaker with MCCH Multi-Candela Strobe is designed for indoor ceiling mounting in high ambient noise environments. It is available with 2, 3 or 4 speakers for wide area coverage. The Cluster Speaker Strobe is supplied with STH-15SR, UL1480 Listed horns and one RSS-24MCCH, UL1971 Listed ceiling strobe mounted to a NEMA 1 steel enclosure. The strobe is synchronizable. The Series STH Cluster Speaker with MCCH Strobe come fully assembled.

Series STH Cluster Speaker with MCCH Strobes is designed for UL Required Fire Life Safety applications.

STH-4R24MCCH

Supplied with four STH-15SR horns and one

RSS-24MCCH Strobe. The strobe plate has the following optioins:

Red with no lettering
Red with FIRE lettering
White with no lettering
White with FIRE lettering

STH-3R24MCCH

Supplied with three STH-15SR horns and one

RSS-24MCCH Strobe. The strobe plate has the following options:

Red with no lettering
Red with FIRE lettering
White with no lettering
White with FIRE lettering

STH-2R24MCCH

Supplied with two STH-15SR horns and one

RSS-24MCCH Strobe. The strobe plate has the following options:

Red with no lettering
Red with FIRE lettering

STH-90-R24MCCH-NR

Supplied with two STH-15SR horns and one

RSS-24MCCH Strobe, designed for corner mount. The strobe plate has the following options:

Red with no lettering
Red with FIRE lettering

STH-15SR Horn Loudspeakers

UL Standard 1480 Listed
Supervised weather proof horn speaker
Up to 15 watts RMS of power handling capability
Superior intelligibility and sound dispersion
Built-in 25/70 Volt transformer w/screwdriver adjustable watt¬age tape selector
Frequency Response: 400 – 14,000 Hz
Power taps: 25 Volts: .48, .94, 1.8, 7.5, and 15
70 Volts: .9, 1.8, 3.8, 7.5, and 15
Swivel mounted for easy angle adjustment
Refer to Data Sheet S0100 for detailed specs on horn

RSS-24MCCH Strobe

UL Standard 1971 Listed
High intensity selectable115 or 177 candela ceiling strobe
Factory setting is 177 candela
Synchronizable when used with SM/DSM or Wheelock PS-24- 8MC Power Supply or Wheelock’s SAFEPATH or SAFEPATH4
24 VDC input voltage
2-Wire connection
Current draw @ 24 VDC: 115cd - 0.195
177cd - 0.270
Strobes produce 1 flash per second over the
regulated voltage range
Refer to Data Sheet S0410 for detailed strobe specs 		This range of audio visual combination units may be assembled from a range of strobes and horns. Mounted on a sturdy, drilled, painted, stainless steel plate, the units are pre-wired as standard such that a single input operates both the sounder and strobe simultaneously. Units are available for use in potentially explosive atmospheres and dedicated units are now available for use in industrial and marine environments.
Wheelock XB11/DB3 UL 24 Multitone Strobe Red Lens Red finish Class 1 Div 2 Groups CD NEMA 4x & 6 Wheelock XB11/DB425 Speaker Strobe Clear Lens Red Finish Class 1 DIV 2 Groups CD NEMA 4x & 6
This range of audio visual combination units may be assembled from a range of strobes and horns. Mounted on a sturdy, drilled, painted, stainless steel plate, the units are pre-wired as standard such that a single input operates both the sounder and strobe simultaneously. Units are available for use in potentially explosive atmospheres and dedicated units are now available for use in industrial and marine environments. This range of audio visual combination units may be assembled from a range of strobes and horns. Mounted on a sturdy, drilled, painted, stainless steel plate, the units are pre-wired as standard such that a single input operates both the sounder and strobe simultaneously. Units are available for use in potentially explosive atmospheres and dedicated units are now available for use in industrial and marine environments.