Time-delay relays, timers

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Digital timer - max. 10 h | 1078 series

This item can be easily plugged into a magnetic coil plug configuration of type DIN...

Digital timer - max. 10 h | 1078 series

This item can be easily plugged into a magnetic coil plug configuration of type DIN EN 175301-803 form A. There are four different switching functions made available by the manufacturer, as well as a function display.

So buy now and enjoy compatibility with a wide range of industry applications and projects.
SIEMENS Low-Voltage & Products

Digital timer - 7LF4

This is a new generation time switch.

Time switches are used for many purposes, some of which would be impossible to carry out without them. This more efficient...

Digital timer - 7LF4

This is a new generation time switch.

Time switches are used for many purposes, some of which would be impossible to carry out without them. This more efficient digital time switch has a wide range of uses, such as switching systems or components of systems such as greenhouses, illuminating signs traffic lights, street lighting, office lighting, church bells, air conditioning, ventilation systems, gym lighting, spraying machines, canopy controls, advertising lights, oven controls, school bells as well as heating circulation pumps.

These new generation digital switches have the VDE mark and have been tested, certified and passed all international quality standards.

Electromechanical timer - 7LF5

Mechanical time switches are seen when minimum switching interval is adequate. The interchanging control pins are set without the help of tools at minimum intervals of 15 minutes. Applied...

Electromechanical timer - 7LF5

Mechanical time switches are seen when minimum switching interval is adequate. The interchanging control pins are set without the help of tools at minimum intervals of 15 minutes. Applied for switching systems or system mechanisms, also including purposes like irrigation systems, greenhouses, public gardens, swimming pools, filtering installations, canopy controls, church bells, shop window lighting, advertising lighting, gym lighting, traffic signal controls, street lighting, illuminated signs, office lighting, lighting of stairwells and entrances, object illumination, preheating of industrial furnaces, heating and circulation pumps and sauna systems and etc…. All devices have the VDE mark and are approved to UL. Benefits

Digital timer / staircase / DIN rail - 7LF6

These Stairwell lighting timers have four wire modern installations are an essential factor of equipment building standards in DIN 18015-2 Electrical systems in residential...

Digital timer / staircase / DIN rail - 7LF6

These Stairwell lighting timers have four wire modern installations are an essential factor of equipment building standards in DIN 18015-2 Electrical systems in residential buildings minimum type and scope of equipment. This device has a reliable and durable shifting of incandescent laps using a compacted designed, saves energy by removing unused and unwanted equipment. These Stairwell lighting timers can always just be pressed again. Cautionary notice prior to switch off account to DIN 18015-2 for stairwell lighting in apartment houses. These devices are very good and is easy to use, providing efficient, good quality and low maintenance for best performance.

Twilight switch - 7LQ2 series

These dusk switches are great for reducing overall operating costs. They can provide lighting for paths, shop windows or any other demand-oriented lighting installation.

These devices use light sensors to measure...

Twilight switch - 7LQ2 series

These dusk switches are great for reducing overall operating costs. They can provide lighting for paths, shop windows or any other demand-oriented lighting installation.

These devices use light sensors to measure the amount of daylight. Depending on the desired brightness, they will switch on automatically, and feature switching hysteresis and time delay mechanisms in order to prevent clockwork behaviors.

All sensors need is to be mounted to prevent them from being unduly influenced by lighting feedback. The 7LQ2 103 and 7LQ2 101 models feature two independently set switching channels. A light sensor is needed for this to occur. Light sensors can be switched parallel to the 12 dusk switches. Multiple light sensor installations are no longer needed because the dusk switches function independently of one another. They can be individually adjusted as well.
WEG

Digital relay / time delay

Monitoring Relays RPW is a product developed to monitor sensitive electronic circuits that need to be protected from noises, within the line....

Digital relay / time delay

Monitoring Relays RPW is a product developed to monitor sensitive electronic circuits that need to be protected from noises, within the line. These are ideal for direct mounting on 35mm DIN rails as well as individual mounting with screws. These are built for indicating the status in LEDs.

Additionally, the units include a new feature called Timing Relays or RTW. These are used as protection against phase loss, which is RPW-FF. The phase sequence RPW-SF as well as the phase loss and sequence are available in the same combination.
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