Honeywell RxSM200A3 1-PH Service-Rated Sync Transfer Switch, 120/240 volt, The Honeywell sync transfer switch easily manages two large loads right out of the box without adding additional components or hardware. It uses advanced load shedding technology to create an efficient system that accommodates a range of coverage requirements. Need more load management capability? Increase large load management to the sync transfer switch system by adding up to four DLM modules, which can be easily placed anywhere along the line, indoors or outdoors. This flexibility is ideal for larger homes with multiple air conditioners

Honeywell RXSM200A3

Functional Devices RIBU1C Enclosed Pilot Relay, 10 - 30 VAC/VDC, 120 VAC at 50/60 Hz, 10 amp, SPDT

With gold flash
• Without override switch
• Continuous duty coil
• When LED is on relay activated
• Contact rating: 10 amp at 277 VAC/28 VDC resistive; 480 VA at 240 - 277 VAC pilot duty; 480 VA at 277 VAC ballast; 600 watt at 120 VAC (NO), 240 watt at 120 VAC (NC) tungsten; 1/3 HP at 120 - 240 VAC (NO), 1/6 HP at 120 - 240 VAC (NC), 1/4 HP at 277 VAC (NO), 1/8 HP at 277 VAC (NC)
  
  

  Functional Devices RIBU1C

Honeywell R4222D1013/U General Purpose Relay, 120 volt at 50/60 Hz, DPDT

Molded terminal numbers and circuit diagram on top of relay provide easy identification for wiring and checking system operation
• Untaped coil assures cooler operation
• Laminated magnet construction for higher efficiency
• Base designed for easy replacement of competitive relays
• Contact rating: 3 amp at 480 VAC; 6 amp at 208/240/277 VAC; 12 amp at 120 VAC full load, 18 amp at 480 VAC; 35 amp at 208/240/277 VAC, 60 amp at 120 VAC locked rotor, 10 amp at 480 VAC; 20.8 amp at 120/208/240/277 VAC resistive

Sid Harvey Item #:R540-30: Replaces Part #:'s : 12448

Honeywell R540-30

Argo Industries Z209 2-Zone Ice Cube Relay with Priority, 7.2 amp Full Load, DPDT

120 volt/60 Hz/75 VA transformer
• 5 years warranty
• Auto-reset electronic fuse protection
  
  

  R512-2

Argo Industries Z210 3-Zone Ice Cube Relay with Priority, 7.2 amp Full Load, DPDT

120 volt/60 Hz/75 VA transformer
• 5 years warranty
• Auto-reset electronic fuse protection
  
  

  Argo Industries R512-4

Argo Industries ARM6P 6-Zone Expandable Switching Relay, 120 VAC, 7.2 amp, SPST, 30 VA

Electronic fuse - auto reset
• Robust transformer - enough to handle up to 15 zones
• Double-sided printed circuit board construction - 100% factory tested for reliability
• Clearly marked terminals with clamping plates
• Separate xx (isolated switch) and ZC/ZR Relays protect boiler Aquastat
• Priority safety timer - Ensures other zones get heat every 30 min and prevents freeze-ups
• 5 sec time delay for boiler shut-off
• Relay diagnostic light - easily seen through window on cover
• Premium plug-in replaceable relays
• 24 VAC transformer terminals
• Plug-in, add-on zone modules (AD-1 or AD-4)
• Switchable priority
• 1/3 HP high relay load rating
  
  

  R512-6

Argo Industries ARM-4P 4-Zone Switching Relay, 120 VAC, SPST

Electronic fuse on transformer secondary protects transformer from excessive loading
• Data port terminal allows for an easy connection of the DPM-2 outdoor reset control
• Three second time delay for boiler shut-off
• For easy connection of 3 wire thermostats and field replacement of transformer
• Clearly marked terminals with clamping plates and plenty of room for wiring
• LED lights turn on when relay contacts are closed
• Switchable priority improves versatility
• With priority
• 0.085 amp thermostat
• 1/3 HP single phase motor rating
• SPST contact
  
  

  Argo Industries R512-8

Honeywell R8222D1014/U General Purpose Relay, 24 VAC at 50/60 Hz, DPDT

Molded terminal numbers and circuit diagram on top of relay provide easy identification for wiring and checking system operation
• Open coil assures cooler operation
• Laminated magnet construction for higher efficiency
• Base designed for easy replacement of competitive relays
• Contact rating: 3 amp at 480 VAC, 6 amp at 208/240/277 VAC, 12 amp at 120 VAC full load; 18 amp at 480 VAC, 35 amp at 208/240/277 VAC, 60 amp at 120 VAC locked rotor; 10 amp at 480 VAC, 20.8 amp at 120/208/240/277 VAC resistive

Sid Harvey Item #:R540-20: Replaces Part #:'s : 12469

Honeywell R540-20

Mars R540-55 Fan Relay

SPNO 240 VAC,
Motors & Armatures R540-55



Motors & Armatures R540-55

Packard PR291Q Switching Fan Relay, 120 volt Coil, SPST-NO

Packard R540-50

Packard PR290Q Switching Fan Relay, 120 volt Coil, 16 amp Resistive, 8 amp at 250 volt Full Load, 25 amp at 250 volt Load Rated, SPST - NO

Packard R540-45