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Brand Name
Part Type
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Mars 90340 General Purpose Relay 24 VAC DPDT 2 Pole
Motors & Armatures 90340
Item#:
90340
Manufacturer Item:
90340
Manufacturer:
MOTORS & ARMATURES CO
Mars 92380 Power Relay, 24 VAC at 60 Hz, 25 amp Switching, SPNO - SPNC
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- Compact and totally enclosed
- Contact rating: 12 amp at 120 volt, 8 amp at 240 volt, 7 amp at 277 volt full load; 60 amp at 120 volt, 48 amp at 240 volt, 42 amp at 277 volt locked rotor; 18 amp at 120/240/277 volt resistive
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Motors & Armatures 92380
Tjernlund 950-1040 Relay Kit GPAK-J,GPAK-1,HS-3,HS-4
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Tjernlund 950-1040
Item#:
950-1040
Manufacturer Item:
950-1040
Manufacturer:
TJERNLUND PRODUCTS INC
Caleffi Single Zone Relay 120 VAC 5 Amp
Caleffi ZSR101
Item#:
ZSR101
Manufacturer Item:
ZSR101
Manufacturer:
CALEFFI NORTH AMERICA, INC.
EWC Controls BMPLUS5000 5-Zone Damper Control Panel,
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EWC Controls BMPLUS5000
EWC Controls BMPLUS3000 3-Zone Damper Control Panel,
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EWC Controls BMPLUS3000
EWC Controls NCM 300 panel provides intelligent control of Heat Pump or Conventional forced air zoning systems at a maximum of three zones using motorized dampers and practically any off-the-shelf heat/cool thermostat. With features like automatic changeover, opposite system service, short cycle timers and supply air sensing capability, the NCM 300 provides a high level of performance in a non-expandable zone control panel.
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- 2 - 3 zones, non-expandable
- Compatible equipment - gas/electric/hydro up to 2 stages heating and 1 stage cooling and heat pump conventional up to 2 stages heating and 1 stage cooling
- Compatible thermostat: Any single stage heat/cool thermostat or 2 stage heat, 1 stage cool heat pump thermostat
- Compatible damper - EWC models URD, ND, RSD and SID, any 24 VAC 3-wire or 2-wire damper
- Staging via adjustable on-board timer (7 - 42 min)
- Enhanced hydro-air capabilities, can delay fan activation on Heating demand
- Supply air temperature monitoring to help protect HVAC equipment
- Adjustable purge time (90 or 120 sec)
- On board LED's indicate system operation
- Supply Air Sensor
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EWC Controls NCM300
The ND Damper is constructed using Heavy Duty 0.80 extruded aluminum.
Nylon Bearings for quiet operation.
Overlapping parallel blade design insures low leakage.
Designed to operate at static pressures up to 1.5 w.c.
The UL Listed Motor Actuator is a 24 vac 3 wire power open/ power close type.
The motor actuator is rated at 18lbs. of torque. Superior to low torque Spring type motors.
The Motor Actuator housing has a NEMA1 Rating.
Integrated End-Stop Adjustment allows for a percentage of Relief Air (Leakage) to be set when the damper is
powered to closed and/or you may set a maximum open position as well.
Bright green and red LEDs Indicate damper open and closed position.
EWC Controls ND8X10
Arzel PAN-AB002 2-Zone Zone Control Panel
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Arzel PAN-AB002
York Heating Parts S1-024-19138-001 Cube Style Relay 24 VAC 3PDT
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York Heating Parts S1-023-22458-000
Item#:
S1-024-19138-001
Manufacturer Item:
S1-02419138001
Manufacturer:
YORK INTERNATIONAL- PARTS
Nortek Global Heating Parts 105144000 Sequencer
Nortek Global Heating Parts 105144000
Item#:
105144000
Manufacturer Item:
105144000R
Manufacturer:
NORTEK GLOBAL (PARTS)