3644NF APEM Components, 3644NF Datasheet

SEALED POWER TOGGLE SWITCH

3644NF

Manufacturer Part Number
3644NF
Description
SEALED POWER TOGGLE SWITCH
Manufacturer
APEM Components
Series
3600NFr
Datasheet

Specifications of 3644NF

Rohs Compliant
YES
Circuit
DP3T
Switch Function
On-On-On
Contact Rating @ Voltage
12A @ 28VDC
Actuator Type
Standard Round
Actuator Length
17.50mm
Illumination
Non-Illuminated
Mounting Type
Panel Mount
Termination Style
Screw Terminal
Bushing Thread
M12 x 0.75
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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

Related parts for 3644NF

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 ...

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