Specifications

5-3
273 Branchport Avenue • Long Branch, NJ 07740 • (800) 631-2148 • www.wheelockinc.com
Helping People Take Action
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Description:Description:
Description:Description:
Description:
The Series MTH-24 Multi-Tone Horn is a loud, weather resistant,
attention getting alert designed for use in noisy or large
locations where two different audible signals are required at
one location for easy identification of the alert signal.
Features:Features:
Features:Features:
Features:
Functions as a telephone extension alert using a pulsed
warble tone activated by the telephone systems interrupted
or continuous dry contact closure
Functions as an auxiliary alert using a steady tone which
follows the contact closure of a door service push-button,
time clock, alarm systems, etc.
When both alerting tones are activated, the steady tone
will take priority over the warble tone
Built in 10-watt amplifier, electronic dual tone generator
(steady or warble), timer for the warble circuit, and volume
control
117 dBA @ 1 meter
Includes RPS-2406, 24 VDC, 600 mA power supply
Universal mounting bracket
If an analog ring voltage (direct telephone line or PABX
extension) is present, use the CRT-T-40 telephone relay to
develop a dry contact for controlling the Series MTH-24
Multitone Horn
The recommended replacement of the Series 163
telephone signaling package is as follows:
• MTH-24 • CRT-T-40
Specification and Ordering InformationSpecification and Ordering Information
Specification and Ordering InformationSpecification and Ordering Information
Specification and Ordering Information
Series MTH-24
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MTH-24 Multitone Horn
Series WH Remote Strobes
Description:Description:
Description:Description:
Description:
The Series WH remote strobes feature a xenon flashtube housed
in a polycarbonate lens. They deliver a high intensity flash and
can be used to provide visual alerts for personnel or visitors in
the workplace
Features:Features:
Features:Features:
Features:
UL 1638 Listed
Models available in 115 VAC
WH1T flush mounts to single gang backbox
WH3T surface mounts to 4” square backbox or WBB back box
for outdoor use
Specification and Ordering InformationSpecification and Ordering Information
Specification and Ordering InformationSpecification and Ordering Information
Specification and Ordering Information
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SN-511-T1HW5153CAV5115160.0B
SN-511-T3HW36
53CAV5115160.0N,K
08/04
Series WH1T
Series WH3T