SEALED POWER TOGGLE SWITCH

3644NF

Manufacturer Part Number3644NF
DescriptionSEALED POWER TOGGLE SWITCH
ManufacturerAPEM Components
Series3600NF
3644NF datasheet
 

Specifications of 3644NF

Rohs CompliantYESCircuitDP3T
Switch FunctionOn-On-OnContact Rating @ Voltage12A @ 28VDC
Actuator TypeStandard RoundActuator Length17.50mm
IlluminationNon-IlluminatedMounting TypePanel Mount
Termination StyleScrew TerminalBushing ThreadM12 x 0.75
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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ELECTRICAL SPECIFICATIONS
• Max. current/voltage rating with resistive load : 12A 28VDC - 6A 250VAC
• Initial contact resistance : 10 mΩ max. at 1A 2VDC
• Insulation resistance : 1.000 MΩ min. at 500VDC
• Dielectric strength :
2.500 Vrms 50 Hz min. between terminals
3.000 Vrms 50 Hz min. between terminals and frame
• Electrical life : 10.000 cycles at full load
GENERAL SPECIFICATIONS
• Torque : 1,50 Nm (1.10 Ft.lb) max. applied to nut
• Panel thickness : 2 mm (.079) max. with all accessories
• Operating temperature : -40°C to +85°C
ABOUT THIS SERIES
Dimensions : first dimensions are in mm while inches are shown as bracketted numbers.
Mounting accessories : 1 sealing boot U1151, 1 hex nut U166, 1 nylon washer U21 and 1 sealing washer U60. See section I.
Packaging unit : 25 pieces per type and colour.
APEM
3600NF series
Sealed toggle switches for outdoor applications
Distinctive features and specifications
Sealing obtained by :
- O-ring between lever and bushing
- half-length boot and nylon washer (supplied mounted)
- elastomer gasket between cover and case
- molded-in terminal inserts
- sealing washer U60
Solid silver contacts
UL approved
www.apem.com
MATERIALS
• Case : phenolic resin
• Actuator : brass, nickel plated
• Bushing : brass, nickel plated
• Contacts : solid silver
AGENCY APPROVAL
Availability : consult factory for
details or approved models.
Marking : to order switches
marked UL, complete last box of
ordering format.
A-115
A

3644NF Summary of contents

  • Page 1

    ELECTRICAL SPECIFICATIONS • Max. current/voltage rating with resistive load : 12A 28VDC - 6A 250VAC • Initial contact resistance : 10 mΩ max 2VDC • Insulation resistance : 1.000 MΩ min. at 500VDC • Dielectric strength : 2.500 ...

  • Page 2

    ... MODEL STRUCTURE Screw terminals - single pole 3631NF 3635NF 3636NF 3637NF 3638NF 3639NF Screw terminals - double pole 3641NF 3644NF* 3645NF 3646NF 3647NF 3648NF 3649NF * Function case, see end of catalogue. Solder lug/quick-connect terminals - single pole 3631NF/2 3635NF/2 3636NF/2 3637NF/2 3638NF/2 3639NF/2 A-116 • 1 and 2 pole configurations ...

  • Page 3

    ... Solder lug and quick-connect terminals - double pole 3641NF/2 3644NF/2* 3645NF/2 3646NF/2 3647NF/2 3648NF/2 3649NF/2 * Function case, see end of catalogue. PANEL CUT Ø12.20 Ø12.20 (.48DIA) (.48DIA) FINISH Matt black finish on lever and nut of sealing boot G SPECIAL LEVER X1052 30 mm (1.181) long lever ...