Honeywell R8225A1017/U Fan Relay, 24 VAC at 60 Hz, SPDT

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: NO 8 amp, NC 7 amp, 2 amp auxiliary at 240 VAC; NO 14 amp, NC 14 amp, 3 amp auxiliary at 120 VAC full load, NO 48 amp, NC 42 amp, 12 amp auxiliary at 240 VAC; NO 84 amp, NC 84 amp, 18 amp auxiliary at 120 VAC locked rotor, NO 8 amp, NC 7 amp, 2 amp auxiliary at 240 VAC; NO 16 amp, NC 14 amp, 3 amp auxiliary at 120 VAC resistive
  
  

  Honeywell R540-125

Mars R540-70 Fan Relay

SPDT 240 VAC,
Motors & Armatures R540-70



Motors & Armatures R540-70

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

IDEC Systems & Controls SH2B-05 8-Pin DIN Rail Mount Relay and Timer Socket, 300 volt, 10 amp

• Compact midget size saves space
• High switching capacity
• Comes with two horseshoe clips
  
  

  Idec Relays SH2B-05

Taco switching relays combine clearly labeled PC board layouts with advanced features that allow for total system customization. Whether using basic priority switching or the advanced features of the -ExP controls, the job is made easy. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups. All switching relays are UL listed, are compatible with conventional and programmable thermostats.

• External indicator lights
• Plug-In power port cards
• Switchable priority
• Simplified wiring
• Fully enclosed snap-out relays
• Compact design
• Fuse protected
• 100% factory tested
• Isolated end switch
• Contractor friendly PC board layout
• Universal thermostat compatibility
• All circulator relay connections, including ZC/ZR, are rated 1/3 HP (6 amp full load, 36 amp locked rotor) at 120 VAC
• End switch connections are rated 24 VAC, 1 amp
• All thermostat connections supply a 24 VAC class 2 output

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Taco SR506-EXP-4

Taco SR024-001RP Replacement Switching Relay, 24 volt

Taco SR024-001RP

Taco SR120-001RP Line voltage Plug-In Cube Replacement Switching Relay, 120 volt

Taco SR120-001RP