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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
standard uncoated bits
will accurately measure insulation values up to 1000 Megohms at 500 volts and also indicate the condition of insulation on the zone scale
0° to 257
and calculates %CO2
Direct Replacement for:
ICM Controls ICM255 Fan Blower Control Board - Replacement for Rheem/Ruud Testo standard uncoated bitsICM Controls ICM255 Fan Blower Control Board Replacement for Rheem Ruud Low cost open board design High power, relay output Dual function fan delay timer Controls the circulating fan in heat pump, A C and forced air systems OFF delay purges ducts of residual air ON delay allows air to reach the proper comfort level prior to energizing the fan SPECIFICATIONS Input: 18 30 VAC Output: N. O.: 20 amps @ 240 VAC N. C.: 20 amps @ 240 VAC Fixed Time Delays: