Johnson Controls P45NAA-5 , Inc. P45NAA5 LOW VOLTAGE M/R 7/60#120 DELAY

LOW VOLTAGE M/R 7/60#120 DELAY

The P45NAA-5 is a 7/60#120 volt unit with an available delay or time cycle.

The Johnson Controls P45NAA-5 Inc. is for anyone who uses or performs work on boilers, hot water distribution systems, and hydronic heating systems containing electrical low voltage (24 to 240 Volt) m/r's. It's durable, electronic, switch has no moving parts making it extremely reliable. It features two switching times, 0 & 5 min., adjustable delay time, ground fault protection with recognition function, plus no re-set required after power outage.

The P45NAA5 is a low voltage, proportional output, adjustable delay integral time relay. The delay can be set at 0 to 60 min (0 to 100 min selectable). Delay changeover switch (SPST) contacts are provided for remote timing. A factory preset 10 min setting exists for reports/alarms reports. A 6-wire laminated lead sets the time while paralleled test set connections, terminals 1 through 4, set the trip value while paralleling test set connections, terminals 5 through 8, set the reset value.

The Johnson Controls P45NAA-5, Inc. P45NAA5 low voltage 2 trip 2 delay is a NEMA 1 enclosure recommended for use in hazardous location types 3R, 4, 12 and 13 when used with appropriate brackets and dry type or water filled explosion-proof switchgear.

The Johnson Controls Inc. P45NAA-5 is a 1.0 AMP DELAY FUSE, NISEI Type A.

The P45NAA-5 is a solid state, low voltage, N.O. AC control relay mounted in an insulated steel enclosure. The relay is used to control one phase of line voltage for heating by automatically switch the flow of 120 VAC power to any electrical resistance device that requires heating through radiant, convective or forced air means. The time delay element or circuit is provided for intermittent use with 120 VAC appliances not normally controlled by the standard three-way switch.

The P45NAA5 Main/Rear AC power distribution panel is a compact 1-in x 2-in metal enclosure. Designed to house AC Breaker, Meter Base Assembly, Filter Assembly, Power Receptacle Assembly and Power Outlet Assembly modules.

Each unit can control up to 20 24 VAC/VDC solid state relays at either normally open or normally closed contact status. Each unit operates from a 120 Vac converting to 12, 24,and 48 Vdc single phase power. With it's terminal block the P45NAA-5 two wire connection simplifies installation. The P45NAA5 is a heavily instrumented control featuring a real time clock and count-down timer. The counter/timer capabilities make this unit ideal for Air Conditioner applications where a delay sequence produces consistent chill down periods.

The P45NA series of medium voltage fuses combines the advantages of medium voltage fuses and provides very high performance in power distribution grids. These medium voltage fuses, called P45NA series, possess the advantages of conventional medium voltage fuse and also has excellent bursting and anti-impact performances. Compared to other types of fuse, the P45NA series possesses good anti-impact and anti-vibration capability.

This duplex system is equipped with thermostat-controlled (heating) and differential (cooling) valves for maintaining constant temperature in separate circuits. Mounted in thermoplastics, metal cabinets or junction boxes using integral mounting rails or flanges. A selective grounding potential electrode. Must be insulated against the control panel. Accommodates 80%RH dew point economizer cycle. LEAD FORM RIGID DUAL COPPER CORE BRAIDED WIRE, PVC SLEEVING & THREADING & TAP CONNECTIONS

Used in direct burial/IP66 Applications

The P45NAA-5 , Inc. is a Johnson Controls that is compatible with most brands of heating and air conditioning systems. It includes worksite controls, communications capability, and the AccuComfort IAQ (Indoor Air Quality) sensor. The AccuComfort IAQ sensor supplies real-time temperature and humidity readings to personal computers or smart phones so you can see what's happening in your home when you are away. This is particularly useful in commercial applications when concern is naturally higher about workers picking up colds on the job.