638H APEM Components, 638H Datasheet - Page 3

• Manufacturer Part Number: 638H
• Description: SWITCH TOGGLE SPDT SCREW 10A
• Manufacturer: APEM Components
• Series: 600Hr

Specifications of 638H

• Circuit: SPDT
• Switch Function: On-Off-Mom
• Contact Rating @ Voltage: 10A @ 125VAC
• 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
• Other names: 679-1220

A
A-102
ABOUT THIS SERIES
Dimensions : first dimensions are in mm while inches are shown as bracketted numbers.
600H and 600NH series
Toggle switches - high amperage
Overview
NOTICE
Refer to the following pages for further information.
Security caps are available to prevent inadvertent lever operation. They are presented in section I.
Sealing boots are available on 600H series to protect the switches against dust and water. They are presented in section H.
Mounting accessories : standard hardware supplied with all models :
- 600H and series : 1 hex nut U166 and 1 knurled nut U411
- 600NH series : 1 hex nut U166 and 1 knurled nut U522
Standard and special hardware are presented in section I.
Packaging unit : 25 pieces.
SERIES
: please note that not all combinations of above numbers are available.
6
For models with metal lever only
T
K
L
LUXE
TKLUXE Front panel sealing + T and LUXE
G
GK
G038
3
4
5
For 4 pole, see 600
series.
Number of poles
Single pole
Double pole
Three pole
Tropicalized case
Front panel sealing
Bushing 16 mm (.629)
Chrome finish
Matt black finish
Matt black finish + front panel sealing
Luminous tip on lever
Options
1
5
6
7
8
9
4
Δ Must not have blank in
"momentary" box.
www.apem.com
Electrical functions
ON
MOM
ON
MOM OFF
ON
ON
ON
ON
MOM ON MOM Δ
OFF
OFF
ON
ON MOM Δ
-
-
-
MOM
MOM
OFF
ON
ON
ON
ON
H
H/2
NH
NH/2
NH/3
Metal lever, screw terminals
Metal lever, solder lug/quick-connect
terminals
Insulated lever, screw terminals
Insulated lever, solder lug/quick-
connect terminals
Insulated lever, normalized quick-
connect terminals
1V
2V
3V
Actuator and terminals
1 locked position
2 locked positions
3 locked positions
Locking levers
1R ON
2R MOM ON MOM
Momentary
ON MOM
APEM