The Spectrum Series analog clock operates on a wide range of wired clock system types. From historical 3-wire synchronous systems to 2-wire midnight resets to 2-wire On-Demand reset systems, from 24V to 120V — the Spectrum Series has it covered. The energy efficient design uses less power than previous systems allowing longer wire distances with […]

The National Time PS-3, PS-6, PS-12 Power Supplies are designed to compliment National Time’s Master Clocks with low voltage digital and/or analog clocks. Each offers power limited transformer(s) with individual circuit breakers to allow less costly Class 2 wiring installations. Each transformer can supply 3.12A of 24VAC. For 2- wire clock systems, each transformer supports […]

The WeMC3 Master Clock is a powerful master clock with the programming ease of a web interface. The WeMC3 comes standard with three solid state 120VAC outputs to directly control clock circuits or auxiliary outputs without the need for additional relays. These solid state outputs are capable of driving up to 3 amps each (7 […]

The MC3 Master Clock comes standard with three solid state 120VAC outputs to directly control clock circuits without the need for additional relays. These solid state outputs are capable of driving up to 3 amps each (7 amps combined) and incorporate zero-cross technology to handle undesirable current surges and inrush. The large LED display and […]

Being ecologically friendly does not mean you have to sacrifice features. National Time is proud to introduce the industry’s lowest power consuming digital clock with features beyond those of other manufacturers. This microprocessor based secondary clock has the intelligence to adapt to the system on which it is installed. Whether it is a 3-wire synchronous […]

The TimeCast™ battery powered analog clocks make clock system expansion simple. Hang wherever a clock is desired without the need for additional system wiring. These energy efficient clocks have a life expectancy of 2.5 years on (3) AA batteries and 5 years with the six battery option. When battery maintenance is not desired, order the […]

ETMC-2W Send precise Ethernet Time data throughout your facility using only two wires while consuming only one IP network address. The integrated Power Supply in the ETMC-2W has two 24VAC Power/Data outputs for 2-wire clock circuits, each output can supply 3 Amps. Additional outputs include two Relay outputs for scheduled events (bells, tones, etc.) and […]

Manual Reset Switches are compatible with all synchronous clock movements with the suffix “R” in the part number (i.e. 3MR). The clock is wired (with 3 wires) to a conveniently located Manual Reset Switch Panel. The Switches provide remote setting of clock hands by either stopping the clock or advancing the hands at a 10:1 […]

Being ecologically friendly does not mean you have to sacrifice features. National Time is proud to introduce the industry’s lowest power consuming digital clock with features beyond those of other manufacturers. Having the industry’s lowest power consumption means more clocks can be powered from a single power supply, longer wire distances and less expensive smaller […]