ST SERIES - MINIATURE ROCKER & LEVER SWITCHES
B
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
FEATURES
G
G
G
Dry circuit through power ratings .
Ultra-rugged construction SPDT & DPDT models with numerous options.
Panel, panel & p.c. and p.c. mounting models, lighted and unlighted.
(Q) power models - coin silver: 6 Amps at 125 VAC, 3 Amps at 250 VAC or 7
Amps at 30 VDC.
(B) dry circuit models - gold over nickel over brass: 0.4 VA max. at 20 V max.
UL models - coin silver: 6 Amps at 125 VAC or 3 Amps at 250 VAC (75%
power factor). UL file no. E66367. CSA models - coin silver: same ratings as
UL models. CSA file no. LR54592-1.
3 milliohms max. at 3 VDC, 0.1 Amp.
Greater than 200,000 megohms between terminals & case ground.
Greater than 2000 VAC for 1 minute between terminals & case ground.
100,000 cycles min.for ST1-1 & ST2-1. Other models, 40,000 cycles min.
-30°C to +85°C
SPECIFICATIONS
Contact ratings (resistive loads):
Initial contact resistance:
Insulation resistance:
Dielectric strength:
Electrical life (resistive loads):
Operating temperature range:
MATERIALS
Contacts:
Actuator:
Bushing:
Strap:
Case:
Terminal seal:
Support bracket:
Spring mounting bracket:
Bezel:
Hardware:
LED:
Coin silver for power,UL & CSA models. Gold over nickel over brass for dry
circuit models.
J1 & J2 - Glass filled polyester. J3 & J4 - Nylon or acetal
Nickel plated brass
Stainless steel
Melamine phenolic, color red
Epoxy (optional)
Brass or steel, tin plated
Stainless steel
Nylon. Available in black, red & white. Consult factory for other colors.
See 'Miscellaneous' section.
Intensity: 2.0 mcd at 10 mA. Forward voltage: 2.0V (3.0V max.). Max. contin-
uous forward current: 15 mA for red, 30 mA for green & 20 mA for yellow.
Red is standard. Yellow & green are optional. Specifications are subject to
change without notice - consult factory.
AGENCY RECOGNITION
UL, & CSA. Marking: Switches ordered by UL model number are supplied with recognition marking.
Switches ordered by UL model no. and with '/CSA' added at end of model no. are supplied with
both recognized marks.
ABOUT THIS SERIES
The material in this series is organized in the following sequence:
a. Completely specified switch models b. Miscellaneous c. 'build your own switch' order format
d. Option drawings & information e. Mounting information and panel cut-outs
B20
APEM
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com
B20-B30
20
10/11/00, 5:05 PM
ST SERIES - MINIATURE ROCKER & LEVER SWITCHES
Solder lug terminals - panel mounting
SINGLE
POLE
WITH J1
ROCKER
DOUBLE
POLE
WITH J2
LEVER
Single pole
POWER CKT.
MODEL NO.
ST1-1L4S4ZQJ12
ST1-2L4S4ZQJ12
ST1-3L4S4ZQJ12
ST1-4L4S4ZQJ12
ST1-5L4S4ZQJ12
USA marking on other side
UL MODEL NO.
UL11L4S4ZQJ12
UL12L4S4ZQJ12
UL13L4S4ZQJ12
UL14L4S4ZQJ12
UL15L4S4ZQJ12
ON
ON
MOM
ON
ON
ON
ON
MOM
ON
ON
ON
ON
MOM
1-2,
4-5
NONE
OFF
OFF
OFF
NONE
NONE
OFF
OFF
OFF
NONE
ON
ON
ON
1-2,
5-6
ON
ON
MOM
MOM
MOM
ON
ON
MOM
MOM
MOM
ON
MOM
MOM
2-3,
5-6
B
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
ST2-1L4S4ZQJ12
UL21L4S4ZQJ12
ST2-2L4S4ZQJ12
UL22L4S4ZQJ12
ST2-3L4S4ZQJ12
UL23L4S4ZQJ12
ST2-4L4S4ZQJ12
UL24L4S4ZQJ12
ST2-5L4S4ZQJ12
UL25L4S4ZQJ12
ST2-6L4S4ZQJ12
UL26L4S4ZQJ12
ST2-7L4S4ZQJ12
UL27L4S4ZQJ12
ST2-8L4S4ZQJ12
UL28L4S4ZQJ12
Terminals connected (-6, -7 & -8)
Above models have black actuator.
SINGLE POLE
Terminal numbers
for reference only
Double pole
DOUBLE POLE
DRY CKT.
MODEL NO.
ST1-1L4S4V30BJ12
ST1-2L4S4V30BJ12
ST1-3L4S4V30BJ12
ST1-4L4S4V30BJ12
ST1-5L4S4V30BJ12
USA marking on other side
Straight p.c. terminals with bracket - p.c. mounting
SINGLE
POLE
WITH J1
ROCKER
DOUBLE
POLE
WITH J2
LEVER
Single pole
UL MODEL NO.
UL11L4S4V30QJ12
UL12L4S4V30QJ12
UL13L4S4V30QJ12
UL14L4S4V30QJ12
UL15L4S4V30QJ12
ON
ON
MOM
ON
ON
ON
ON
MOM
ON
ON
ON
ON
MOM
1-2,
4-5
NONE
OFF
OFF
OFF
NONE
NONE
OFF
OFF
OFF
NONE
ON
ON
ON
1-2,
5-6
ON
ON
MOM
MOM
MOM
ON
ON
MOM
MOM
MOM
ON
MOM
MOM
2-3,
5-6
ST2-1L4S4V30BJ12
UL21L4S4V30QJ12
ST2-2L4S4V30BJ12
UL22L4S4V30QJ12
ST2-3L4S4V30BJ12
UL23L4S4V30QJ12
ST2-4L4S4V30BJ12
UL24L4S4V30QJ12
ST2-5L4S4V30BJ12
UL25L4S4V30QJ12
ST2-6L4S4V30BJ12
UL26L4S4V30QJ12
ST2-7L4S4V30BJ12
UL27L4S4V30QJ12
ST2-8L4S4V30BJ12
UL28L4S4V30QJ12
Terminals connected (-6, -7 & -8)
Above models have black actuator.
SINGLE POLE
Terminal numbers
for reference only
Double pole
DOUBLE POLE
B21
APEM
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com
B20-B30
21
10/11/00, 5:05 PM
ST SERIES - MINIATURE ROCKER & LEVER SWITCHES
Horizontal right angle p.c. terminals - p.c. mounting
Single pole
DRY CKT.
MODEL NO.
ST1-1L4S4A-1BJ12
ST1-2L4S4A-1BJ12
ST1-3L4S4A-1BJ12
ST1-4L4S4A-1BJ12
ST1-5L4S4A-1BJ12
USA marking on other side
UL MODEL NO.
UL11L4S4A-1QJ12
UL12L4S4A-1QJ12
UL13L4S4A-1QJ12
UL14L4S4A-1QJ12
UL15L4S4A-1QJ12
ON
ON
MOM
ON
ON
ON
ON
MOM
ON
ON
ON
ON
MOM
1-2,
4-5
NONE
OFF
OFF
OFF
NONE
NONE
OFF
OFF
OFF
NONE
ON
ON
ON
1-2,
5-6
ON
ON
MOM
MOM
MOM
ON
ON
MOM
MOM
MOM
ON
MOM
MOM
2-3,
5-6
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
B
SINGLE
POLE
WITH J1
ROCKER
DOUBLE
POLE
WITH J2
LEVER
ST2-1L4S4A-1BJ12
UL21L4S4A-1QJ12
ST2-2L4S4A-1BJ12
UL22L4S4A-1QJ12
ST2-3L4S4A-1BJ12
UL23L4S4A-1QJ12
ST2-4L4S4A-1BJ12
UL24L4S4A-1QJ12
ST2-5L4S4A-1BJ12
UL25L4S4A-1QJ12
ST2-6L4S4A-1BJ12
UL26L4S4A-1QJ12
ST2-7L4S4A-1BJ12
UL27L4S4A-1QJ12
ST2-8L4S4A-1BJ12
UL28L4S4A-1QJ12
Terminals connected (-6, -7 & -8)
Above models have black actuator.
SINGLE POLE
Terminal numbers
for reference only
Double pole
DOUBLE POLE
DRY CKT.
MODEL NO.
ST1-1L4S4V-1BJ12
ST1-2L4S4V-1BJ12
ST1-3L4S4V-1BJ12
ST1-4L4S4V-1BJ12
ST1-5L4S4V-1BJ12
USA marking on other side
Vertical right angle p.c. terminals - p.c. mounting
Single pole
UL MODEL NO.
UL11L4S4V-1QJ12
UL12L4S4V-1QJ12
UL13L4S4V-1QJ12
UL14L4S4V-1QJ12
UL15L4S4V-1QJ12
ON
ON
MOM
ON
ON
ON
ON
MOM
ON
ON
ON
ON
MOM
1-2,
4-5
NONE
OFF
OFF
OFF
NONE
NONE
OFF
OFF
OFF
NONE
ON
ON
ON
1-2,
5-6
ON
ON
MOM
MOM
MOM
ON
ON
MOM
MOM
MOM
ON
MOM
MOM
2-3,
5-6
SINGLE
POLE
WITH J1
ROCKER
DOUBLE
POLE
WITH J2
LEVER
ST2-1L4S4V-1BJ12
UL21L4S4V-1QJ12
ST2-2L4S4V-1BJ12
UL22L4S4V-1QJ12
ST2-3L4S4V-1BJ12
UL23L4S4V-1QJ12
ST2-4L4S4V-1BJ12
UL24L4S4V-1QJ12
ST2-5L4S4V-1BJ12
UL25L4S4V-1QJ12
ST2-6L4S4V-1BJ12
UL26L4S4V-1QJ12
ST2-7L4S4V-1BJ12
UL27L4S4V-1QJ12
ST2-8L4S4V-1BJ12
UL28L4S4V-1QJ12
Terminals connected (-6, -7 & -8)
Above models have black actuator.
SINGLE POLE
B22
Terminal numbers
for reference only
Double pole
DOUBLE POLE
APEM
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com
B20-B30
22
10/11/00, 5:05 PM
ST SERIES - MINIATURE ROCKER & LEVER SWITCHES
Solder lug terminals - snap-in bezel with outboard LED
SINGLE
POLE
WITH J3
ROCKER
DOUBLE
POLE
WITH J4
LEVER
Single pole
POWER CKT.
MODEL NO.
ST1-1L5S5ZQJ3J6122
ST1-2L5S5ZQJ3J6122
ST1-3L5S5ZQJ3J6122
ST1-4L5S5ZQJ3J6122
ST1-5L5S5ZQJ3J6122
USA marking on other side
UL MODEL NO.
UL11L5S5ZQJ3J6122
UL12L5S5ZQJ3J6122
UL13L5S5ZQJ3J6122
UL14L5S5ZQJ3J6122
UL15L5S5ZQJ3J6122
ON
ON
MOM
ON
ON
ON
ON
MOM
ON
ON
ON
ON
MOM
1-2,
4-5
NONE
OFF
OFF
OFF
NONE
NONE
OFF
OFF
OFF
NONE
ON
ON
ON
1-2,
5-6
ON
ON
MOM
MOM
MOM
ON
ON
MOM
MOM
MOM
ON
MOM
MOM
2-3,
5-6
B
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
ST2-1L5S5ZQJ3J6122
UL21L5S5ZQJ3J6122
ST2-2L5S5ZQJ3J6122
UL22L5S5ZQJ3J6122
ST2-3L5S5ZQJ3J6122
UL23L5S5ZQJ3J6122
ST2-4L5S5ZQJ3J6122
UL24L5S5ZQJ3J6122
ST2-5L5S5ZQJ3J6122
UL25L5S5ZQJ3J6122
ST2-6L5S5ZQJ3J6122
UL26L5S5ZQJ3J6122
ST2-7L5S5ZQJ3J6122
UL27L5S5ZQJ3J6122
ST2-8L5S5ZQJ3J6122
UL28L5S5ZQJ3J6122
Terminals connected (-6, -7 & -8)
Above models have black bezel & actuator.
Double pole
Panel thickness range .047" to .125"
Terminal numbers
for reference only
Solder lug terminals - snap-in bezel
SINGLE
POLE
WITH J3
ROCKER
DOUBLE
POLE
WITH J4
LEVER
Single pole
POWER CKT.
MODEL NO.
ST1-1L5S5ZQJ4J9022
ST1-2L5S5ZQJ4J9022
ST1-3L5S5ZQJ4J9022
ST1-4L5S5ZQJ4J9022
ST1-5L5S5ZQJ4J9022
USA marking on other side
UL MODEL NO.
UL11L5S5ZQJ4J9022
UL12L5S5ZQJ4J9022
UL13L5S5ZQJ4J9022
UL14L5S5ZQJ4J9022
UL15L5S5ZQJ4J9022
ON
ON
MOM
ON
ON
ON
ON
MOM
ON
ON
ON
ON
MOM
1-2,
4-5
NONE
OFF
OFF
OFF
NONE
NONE
OFF
OFF
OFF
NONE
ON
ON
ON
1-2,
5-6
ON
ON
MOM
MOM
MOM
ON
ON
MOM
MOM
MOM
ON
MOM
MOM
2-3,
5-6
ST2-1L5S5ZQJ4J9022
UL21L5S5ZQJ4J9022
ST2-2L5S5ZQJ4J9022
UL22L5S5ZQJ4J9022
ST2-3L5S5ZQJ4J9022
UL23L5S5ZQJ4J9022
ST2-4L5S5ZQJ4J9022
UL24L5S5ZQJ4J9022
ST2-5L5S5ZQJ4J9022
UL25L5S5ZQJ4J9022
ST2-6L5S5ZQJ4J9022
UL26L5S5ZQJ4J9022
ST2-7L5S5ZQJ4J9022
UL27L5S5ZQJ4J9022
ST2-8L5S5ZQJ4J9022
UL28L5S5ZQJ4J9022
Terminals connected (-6, -7 & -8)
Above models have black bezel & actuator.
Double pole
Terminal numbers
for reference only
Panel thickness range .047" to .125"
APEM
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com
B23
B20-B30
23
10/11/00, 5:05 PM
ST SERIES - MINIATURE ROCKER & LEVER SWITCHES
Straight p.c. terminals - p.c. mounting bezel
SINGLE
POLE
WITH J3
ROCKER
Single pole
DRY CKT.
MODEL NO.
ST1-1L5S5CBJ3J9322
ST1-2L5S5CBJ3J9322
ST1-3L5S5CBJ3J9322
ST1-4L5S5CBJ3J9322
ST1-5L5S5CBJ3J9322
USA marking on other side
UL MODEL NO.
UL11L5S5CQJ3J9322
UL12L5S5CQJ3J9322
UL13L5S5CQJ3J9322
UL14L5S5CQJ3J9322
UL15L5S5CQJ3J9322
ON
ON
MOM
ON
ON
ON
ON
MOM
ON
ON
ON
ON
MOM
1-2,
4-5
NONE
OFF
OFF
OFF
NONE
NONE
OFF
OFF
OFF
NONE
ON
ON
ON
1-2,
5-6
ON
ON
MOM
MOM
MOM
ON
ON
MOM
MOM
MOM
ON
MOM
MOM
2-3,
5-6
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
B
ST2-1L5S5CBJ3J9322
UL21L5S5CQJ3J9322
ST2-2L5S5CBJ3J9322
UL22L5S5CQJ3J9322
ST2-3L5S5CBJ3J9322
UL23L5S5CQJ3J9322
ST2-4L5S5CBJ3J9322
UL24L5S5CQJ3J9322
ST2-5L5S5CBJ3J9322
UL25L5S5CQJ3J9322
ST2-6L5S5CBJ3J9322
UL26L5S5CQJ3J9322
ST2-7L5S5CBJ3J9322
UL27L5S5CQJ3J9322
ST2-8L5S5CBJ3J9322
UL28L5S5CQJ3J9322
Terminals connected (-6, -7 & -8)
Above models have black bezel & actuator.
SINGLE POLE
Double pole
DOUBLE POLE
Terminal numbers
for reference only
Straight p.c. terminals w/bracket - p.c. mounting bezel
SINGLE
POLE
WITH J4
LEVER
Single pole
DRY CKT.
MODEL NO.
ST1-1L5S5V30BJ3J9322
ST1-2L5S5V30BJ3J9322
ST1-3L5S5V30BJ3J9322
ST1-4L5S5V30BJ3J9322
ST1-5L5S5V30BJ3J9322
USA marking on other side
UL MODEL NO.
UL11L5S5V30QJ3J9322
UL12L5S5V30QJ3J9322
UL13L5S5V30QJ3J9322
UL14L5S5V30QJ3J9322
UL15L5S5V30QJ3J9322
ON
ON
MOM
ON
ON
ON
ON
MOM
ON
ON
ON
ON
MOM
1-2,
4-5
NONE
OFF
OFF
OFF
NONE
NONE
OFF
OFF
OFF
NONE
ON
ON
ON
1-2,
5-6
ON
ON
MOM
MOM
MOM
ON
ON
MOM
MOM
MOM
ON
MOM
MOM
2-3,
5-6
ST2-1L5S5V30BJ3J9322 UL21L5S5V30QJ3J9322
ST2-2L5S5V30BJ3J9322 UL22L5S5V30QJ3J9322
ST2-3L5S5V30BJ3J9322 UL23L5S5V30QJ3J9322
ST2-4L5S5V30BJ3J9322 UL24L5S5V30QJ3J9322
ST2-5L5S5V30BJ3J9322 UL25L5S5V30QJ3J9322
ST2-6L5S5V30BJ3J9322 UL26L5S5V30QJ3J9322
ST2-7L5S5V30BJ3J9322 UL27L5S5V30QJ3J9322
ST2-8L5S5V30BJ3J9322 UL28L5S5V30QJ3J9322
Terminals connected (-6, -7 & -8)
Above models have black bezel & actuator.
SINGLE POLE
Double pole
DOUBLE POLE
SINGLE POLE
B24
Terminal numbers
for reference only
DOUBLE POLE
APEM
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com
B20-B30
24
10/11/00, 5:05 PM
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