FM1 Series

FM1
HVACR

The FM1 Series Electromechanical Timer Modules are designed to be placed inside a machine control panel, circuit board, or other equipment. They offer up to 21 Amp switching designed for control of heating, ventilation, air conditioning, refrigeration, lighting, security, circulating pumps, spas, OEM applications, or any electrical load requiring 24-Hour or 7-Day scheduling.

  • Series Overview
  • Model Lineup
  • Specifications
  • Accessories
  • Resources

 

• 21 A SPDT Switch

• Captive Trippers with 15-minute intervals on 24-hour models and 2-hour intervals on 7-day models

• ¼" quick-connect terminals

• Noise Immune – ideal for robust applications

• Synchronous drive or quartz drive with battery backup

• True clock face, easy-to-set

• Available with or without override

• Compact size

ModelVoltageMinimum On-Off TimeProgramOverrideBattery BackupSwitch Type
FM1STUZ-24U24 VAC15 Minutes24-HourNoNo21 A Resistive
FM1STUZ-120U120 VAC15 minutes 24-hourNoNo21 A Resistive
FM1STUZ220/50220 VAC15 Minutes24-HourNoNo21 A Resistive
FM1STUZ-240U208/240 VAC15 Minutes24-HourNoNo21 A Resistive
FM1STUZH-24U24 VAC15 Minutes 24 HourYesNo21A Resistive
FM1STUZH-120U120 VAC15 Minutes24 HourYesNo21A Resistive
FM1STUZH220/50220 VAC15 Minutes24 HourYesNo21A Resistive
FM1STUZH-240U208/240 VAC15 Minutes24 HourYesNo21 A Resistive
FM1SWUZ-24U24 VAC2 Hours7 DayNoNo21A Resistive
FM1SWUZ-120U120 VAC2 Hours7-DayNoNo21A Resistive
FM1SWUZ-240U208/240 VAC2 Hours7 DayNoNo21 A Resistive
FM1SWUZH-24U24 VAC2 Hours7 DayYesNo21 A Resistive
FM1SWUZH-120U120 VAC2 Hours7 DayYesNo21A Resistive
FM1SWUZH-240U208/240 VAC2 Hours7-DayYesNo21 A Resistive
FM1QTUZ-24U24 VAC15 Minutes 24 HourNoYes21A Resistive
FM1QTUZ-120U120 VAC15 Minutes24 HourNoYes21A Resistive
FM1QTUZ-240U208/240 VAC15 Minutes24 HourNoYes21 A Resistive
FM1QTUZH-24U24 VAC15 Minutes24 HourYesYes21A Resistive
FM1QTUZH-120U120 VAC15 Minutes24-HourYesYes21A Resistive
FM1QWUZ-120U120 VAC2 Hours7 DayNoYes21A Resistive
FM1QWUZ-240U208/240 VAC2 Hours7 DayNoYes21 A Resistive
FM1QWUZH-BW-24U24 VAC2 Hours7 DayYesYes21A Resistive
FM1QWUZH-120U120 VAC2 Hours7 DayYesYes21A Resistive
FM1QWUZH-240U208/240 VAC2 Hours7 DayYesYes21 A Resistive

Supply Voltage: 24, 120, 208/240 VAC, 60 Hz; 220, 50 Hz

Quartz: 12, 24 VAC/VDC, 120, 208/240 VAC, 50/60 Hz

Power Consumption: 1 VA

Switch Type: SPDT

Switch Rating: 21 A Resistive @ 120-250 VAC

1 HP @ 120 VAC

2 HP @ 250 VAC

1350 W Tungsten @ 120 VAC

Wiring Connections: ¼" quick-connect terminals

Operating Temperature: -40° F to 185° F (-40° C to 85° C)

-4° F to 131° F (-20° C to 55° C) with battery backup

  • FM1STUZ-24U
  • FM1STUZ-120U
  • FM1STUZ220/50
  • FM1STUZ-240U
  • FM1STUZH-24U
  • FM1STUZH-120U
  • FM1STUZH220/50
  • FM1STUZH-240U
  • FM1SWUZ-24U
  • FM1SWUZ-120U
  • FM1SWUZ-240U
  • FM1SWUZH-24U
  • FM1SWUZH-120U
  • FM1SWUZH-240U
  • FM1QTUZ-24U
  • FM1QTUZ-120U
  • FM1QTUZ-240U
  • FM1QTUZH-24U
  • FM1QTUZH-120U
  • FM1QWUZ-120U
  • FM1QWUZ-240U
  • FM1QWUZH-BW-24U
  • FM1QWUZH-120U
  • FM1QWUZH-240U

FM1STUZ-24U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1STUZ-120U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1STUZ220/50

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1STUZ-240U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1STUZH-24U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1STUZH-120U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1STUZH220/50

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1STUZH-240U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1SWUZ-24U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1SWUZ-120U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1SWUZ-240U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1SWUZH-24U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1SWUZH-120U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1SWUZH-240U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QTUZ-24U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QTUZ-120U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QTUZ-240U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QTUZH-24U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QTUZH-120U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QWUZ-120U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QWUZ-240U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QWUZH-BW-24U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QWUZH-120U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

FM1QWUZH-240U

E150
Plastic Type 3R Enclosure with hinged door and latch
FM-FU
Flush Mount Kit
FM-SU
Surface Mount Kit

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