Additional information
Certifications | |
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Contacts | DPDT |
Mount | 8-Pin |
Timing Range | |
Timer Function | |
Voltage Range |
Engineered and Built in the USA
The Model 303 can operate in 2 different timing modes: In the On Delay Mode: When power is applied to the coil, the timer will delay for the preset time before energizing the relay. The relay will remain energized as long as power is applied. Power must be removed to reset the timer. In the Interval Mode: When power is applied to the coil, the relay will energize immediately and remain energized for the preset time period. At the end of the time period, the relay will de-energize and remain de-energized until power is removed from the coil. Removing and re-applying power will restart the timer, energizing the relay. An SG version of this model is available using silver with gold flash contacts.
The Model 303 is UL Recognized and CSA Certified.
Certifications | |
---|---|
Contacts | DPDT |
Mount | 8-Pin |
Timing Range | |
Timer Function | |
Voltage Range |
The Model 303 can operate in 2 different timing modes: In the On Delay Mode: When power is applied to the coil, the timer will delay for the preset time before energizing the relay. The relay will remain energized as long as power is applied. Power must be removed to reset the timer. In the Interval Mode: When power is applied to the coil, the relay will energize immediately and remain energized for the preset time period. At the end of the time period, the relay will de-energize and remain de-energized until power is removed from the coil. Removing and re-applying power will restart the timer, energizing the relay. An SG version of this model is available using silver with gold flash contacts.
The Model 303 is UL Recognized and CSA Certified.
The Models 330 and 360 Operate Delay Timers are designed for a wide range of industrial applications. Examples include automatic and machine tool control circuits, HVAC circuits, and warm-up delay circuits. The Model 330 is a DPDT potentiometer (knob-adjust) timer. The Model 360 is a DPDT, high-accuracy digital input timer. Solid-state timing circuits in each model drive an internal electromechanical relay. Each model is functionally interchangeable. They are available in a variety of voltage and timing ranges to cover all possible applications. An SG version of this model is available using silver with gold flash contacts. Models 330 and 360 are UL Recognized and CSA Certified.