50M56-743-WHIT - CNTRL FURNACE GOODMAN
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Item #:
50M56-743-WHIT
Product Info
White Rodgers™
50M56-743
786710548666
White Rodgers™
White Rodgers Nitride Integrated Furnace Control, Hot Surface Igniter, 25 VAC, 0.45 amp, 50/60 Hz, Heat: 30 sec On, 100/150 sec Off, Cool: 6 sec On, 45 sec Off Delay, -40 to 176 deg F, 5 - 93% Relative Non-Condensing Humidity Rating, Snap in Standoffs Mount, 30 sec Pre-Purge, 25 sec Post Purge Purge
- System diagnostic LED with fault recall
- Multi speed circulator
- 1 or 2-stage gas valve
- Relay load ratings – 1.5 amp at 25 VAC 50/60 Hz 0.6 pico-F valve relay, 6 amp at 120 VAC 50/60 Hz (resistive) igniter relay, 2.2 amp full load, 3.5 amp locked rotor at 120 VAC inducer relay, 14.5 amp full load, 25 amp locked rotor at 120 VAC circulator relay
- Flame current requirements – 1 micro-amp DC minimum current to insure flame detection, 0.10 micro-amp DC maximum current for non-detection, 100 mega-ohm maximum allowable leakage resistance
- 0.8 sec flame establishing time, 2 sec flame failure response time
Item Specifications
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0.45 amp
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White Rodgers&trade
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50/60 Hz
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5 - 93% Relative Non-Condensing
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Nitride Integrated Furnace Control
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Snap in Standoffs
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-40 to 176 deg F
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Heat: 30 sec On, 100/150 sec Off, Cool: 6 sec On, 45 sec Off, 25 sec Post Purge Purge
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Hot Surface Igniter
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25 VAC
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