ZL series
Tiny toggle switches - metal bushing
Distinctive features - Specifications - Overview
❑
Ø 4,83 mm threaded bushing
❑
Solder lug and straight PC terminals
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ELECTRICALSPECIFICATIONS
MATERIALS
• Max. current/voltage rating with resistive load :
- gold plated contacts : 0,4VA 20V max. AC or DC
- silver plated contacts : 0,5A 48V max. AC or DC
• Minimum load : 10mA 50mV - 10µA 5VDC
• Contact resistance : 20 mΩ max.
• Insulation resistance : 1.000 MΩ min. at 500VDC
• Dielectric strength: 1.000 Vrms 50 Hz min. between terminals and frame
500 Vrms 50 Hz min. between terminals
• Electrical life at full load :
Contacts
Gold plated
Silver plated
Number of cycles
2 positions
60.000
20.000
3 positions
30.000
10.000
• Case : thermoplastic UL94-V0
• Actuator : brass, nickel plated
• Bushing : zamac, tin plated
• Contacts and terminals :
0
: brass, gold plated (standard)
1
: brass, silver plated
3
: brass, gold plated
(1,27 micron gold)
• Terminal seal : epoxy
SOLDERING
GENERALSPECIFICATIONS
• Hand soldering : 280°C max. for
5 seconds max.
• Wave soldering : 260°C max. for
5 seconds max.
• Strength of terminals : pull-out force 10N max.
• Torque : 1 Nm max. applied between the 2 nuts
• Max. panel thickness : 1,5 mm (.059) with 2 nuts
• Operating temperature : -30°C to +85°C
• Moisture : 21 days 95 % (NFC 20-603 - IEC 8-2-3)
ZL
SERIES
Number of
poles
3
Single
pole
Electrical functions
1
6
9
7
8
2
ON
ON
ON
MOM
ON
ON
-
-
OFF
OFF
OFF
-
OFF
ON
ON
MOM
MOM
MOM
S0
P0
Terminals
Solder lug
Straight PC
Contact and
terminal materials
0
1
3
Brass, gold plated
Brass, silver plated
Brass, gold plated
(1,27 micron gold)
Bushings
01
Threaded,
with flat
02
Threaded,
with keyway
Dimensions
: First dimensions are in mm while inches are shown as bracketed numbers.
Packaging unit
: 100 pieces
Mounting accessories
: Standard hardware supplied with all models : 2 hex nuts 7 mm (.275) across flats P/N U5731,
1 locking ring P/N U5821 (with keyway) or U5831 (with flat) and 1 lockwasher P/N U5841.
A-2
www.apem.com
APEM
ZL series
Tiny toggle switches - metal bushing
• Single pole
• Gold plated or silver plated contacts
• Epoxy sealed terminals
Other actuator lengths available on request.
1.50
(.059)
0.75
(.029)
1
3
1 2 3
0.70
(.027)
3.30
(.129)
1.50
(.059)
Function 1
Other functions
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MODEL
STRUCTURE
Shown with threaded bushing code 01
Solder lug terminals : ZL..S0
III
ZL31S0
ZL36S0
ZL39S0
ZL37S0
ZL38S0
ZL32S0
II
I
Ø
2.40
(.094
DIA)
III
II
24°
I
5.60 5.50
(.220) (.216)
Ø
4.83-48UNS-2A
(10-48UNS-2A)
Ø
6.00
(.236
DIA)
ON
-
OFF
ON
-
ON
ON OFF ON
MOM OFF MOM
MOM OFF ON
MOM -
ON
EPOXY
1.50
(.059)
4.00 8.60
(.157) (.338)
3
2.54
(.100)
2
1
0.50
(.019)
8.10
(.318)
5.00
(.196)
➞
Flat
Straight PC terminals : ZL..P0
III
ZL31P0
ZL36P0
ZL39P0
ZL37P0
ZL38P0
ZL32P0
II
I
Ø
6.00
(.236
DIA)
Ø
2.40
(.094
DIA)
4.39
(.172)
III
Ø
4.83-48UNS-2A
II
I
24°
ON
-
OFF
ON
-
ON
ON OFF ON
MOM OFF MOM
MOM OFF ON
MOM -
ON
EPOXY
2.54
(.100)
3 2 1
2.54
(.100)
8.10
(.318)
5.00
(.196)
Ø
1.10
(.043
DIA)
➞
CONTACT
&
TERMINAL MATERIALS
Flat
0 :
Brass, gold plated (standard) -
1 :
Brass, silver plated -
3 :
Brass, gold plated (1,27µ gold)
BUSHINGS
Ø
4.90
(.193
DIA)
Ø
4.90
(.193
DIA)
Ø
2.40
(.094
DIA)
Ø
4.90
(.193
DIA)
Ø
4.90
(.193
DIA)
4.39
(.172)
4.50
(.177)
6.10
(.240)
4.39
(.172)
0.76
(.030)
4.50
(.177)
0.60
(.024)
6.10
(.240)
01
Threaded, with flat
02
Threaded, with keyway
APEM
www.apem.com
3.30
(.129)
0.50
(.019)
4.39
(.172)
0.50
(.019)
Ø
2.40
(.094
DIA)
(10-48UNS-2A)
8.60
5.60 5.50
(.338) (.220) (.216)
2.80
(.110)
0.50
(.019)
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