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Positive Control Switch (NFP PCS) - NFP Momentary Contact Switch Input
The ILC NFP Positive Control Switch (NFP PCS) is a standard NFP SPDT momentary switch with a Standard Switch Adapter (SSA) for controlling a single Transformer Relay (TR). Any momentary SPDT with the use of a SSA can control a TR by directing the current flow in the appropriate direction. When toggled to "ON", the appropriate current flow direction is allowed and the TR responds accordingly. If the TR is "OFF", it will change states. If the TR is already "ON", is will remain in that state. Because the Transformer Relay responds to a momentary current flow, any number of NFP PCS can be wired in parallel and provide independent control. The optional ILC LED Pilot Light Assembly (ILC LED) is a pilot light that indicates the associated TR status, open or closed, when interconnected to the auxiliary contacts and/or an independent pilot light power supply.- Up to 8 Switches and LED pilot light on a single 2-gang plate
- Plate available in durable anodized brushed aluminum, stainless steel or painted white
- 1 to 8 Momentary center OFF rocker switches with or without LED pilot
- Available in 12 standard configurations
- Phenolic or engraved lettering (optional)
- Mounts to standard electrical gang boxes
- Switch available in black, white, or gray
- Custom options such as special colors or material available upon request
Features
The ILC NFP Positive Control Switch (NFP PCS) is a standard NFP SPDT momentary switch with a Standard Switch Adapter (SSA) for controlling a single Transformer Relay (TR). Any momentary SPDT with the use of a SSA can control a TR by directing the current flow in the appropriate direction. When toggled to "ON", the appropriate current flow direction is allowed and the TR responds accordingly. If the TR is "OFF", it will change states. If the TR is already "ON", is will remain in that state. Because the Transformer Relay responds to a momentary current flow, any number of NFP PCS can be wired in parallel and provide independent control.
Specifications
Physical
- Plate material:
- Aluminum
- Stainless Steel
- Painted White
- Mounts to standard electrical 1 or 2 gang switch box
- Mounting screws provided
- Switch size: 9/16 x 13/16
- Switch colors:
- White
- Black (standard)
- Switch Identification (optional):
- Phenolic Labels
- Engraved
Electrical
- Switch plates provided with center OFF momentary rocker switch for ON/OFF operation.
- Single pole double throw (SPDT), momentary
- Quiet "click" provides both tactile and sound feedback when actuated
Operating Environment
- Location Interior space
- Operating 0° to 50° C (32° to 112° F) Temperature
- Relative 10% to 95% Humidity Non-condensing
- Atmosphere Non-explosive, Non-corrosive
- Vibration Stationary application NEMA Level A
Related Downloadable Documents
The following are the most commonly related PDF documents used with this product. Select Resource Library at the top of this page for a comprehensive listing of all PDF documents and all categories or contact ILC directly for personal assistance.