Honeywell RP418A1057 Honeywell RP418A1057/U Surface Mounted Electric / Pneumatic Relay

Honeywell RP418A1057/U Surface Mounted Electric / Pneumatic Relay

SKU: 375904

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About the Honeywell RP418A1057/U Surface Mounted Electric / Pneumatic Relay

Honeywell RP418A1057/U Surface Mounted Electric Pneumatic Relay. Pneumatic-electric switches convert a controller's pneumatic signal to electrical switching, providing start and stop control. Replacements available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell pneumatic/ electric switches.

Manufacturer: Honeywell
Style: Relay
  Parts
  Pneumatic
Mpn # RP418A1057
Weight 1.40 lbs.
  • Electric / Pneumatic Relay
  • Surface
  • 50 Hz
  • Component Recognized File: MP1502, Vol. 11, Sec. 1,UL Listed: Guide Y10Z
  • Listed: File No. LR50900
  • Junction Box and 15 in. (380 mm) leads
  • 5 to 95% RH
  • 120 Vac
  • Barbed fitting for 1/4 in. O.D. plastic tubing
  • 0.075 Cv minimum
  • Energized: ports 1 and 3 connected, port 2 blocked,De-energized: ports 2 and 3 connected, port 1 blocked
  • 0.42 scfm (200 mL/s) at 20 psi (138 kPa) supply with 1 psi (7 kPa) pressure drop
  • 2 7/8 in. high x 3 13/16 in. wide x 1 1/4 in. deep
  • 73 mm high x 97 mm wide x 32 mm deep
  • 50 psi, maximum
  • 340 kPa, maximum
  • 0 F to 100 F
  • -18 C to +38 C
  • Junction Box

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