Firefighter Training


Issue 4 and Volume 164.

Kussmaul Electronics’ new MODEL 091-191-115 POWER SAVE TIMER is a timer for block heaters that limits the duty cycle of an AC load to one hour while “ON” and one hour while “OFF.” It reduces the “ON” time to 50 percent, thus cutting power consumption from your 110-volt block heater in half. A bypass switch may be installed to permit full time operation when full power operation is desired. The Power Save Timer comes with a three-year warranty and saves power consumption, saving you money. (800) 346-0857.   Sigtronics Corporation’s NOISE ATTENUATING HEADSETS improve communication and have excellent hearing protection with our American-made headsets. We manufacture headsets for use with or without a helmet in single- or dual-ear cup styles. Headsets are available with PTT or RPTT switches, flex or full swivel microphone booms, and in a wide selection of standard production configurations. Use our portable radio adapter with…

Subscribe to unlock this content

Subscribe Now