21
SUBMINIATURE — SEALED
DC Series
Specifications
Electrical
Temperature Rating: -40° to +85°C /+120°C
(without wire leads)
-40° to +85C / +105°C
(with wire leads)
Flammability Rating: UL94V-O
(PET, PBT)
UL94HB
(POM)
Materials
Case: PET / PBT
Actuator: POM
(T85)
, PBT
(T120)
Auxiliary Actuator: Stainless Steel or Plastic
Terminals: Silver-Plated Copper-Zinc
Contacts: Silver Alloy
(DC3 — Gold Crosspoint)
PBT = Polybutyleneterephthalate • PET = Polyethyleneterephthalate • POM = Polyacetal
Stainless steel spring
Thermoplastic
actuating button
Thermoplastic
case and cover Silicon gasket
Common terminal
NC terminal
NO terminal
Silver-nickel or
gold crosspoint contacts
Electrical Ratings
Electrical Life at Rated Load
Switch According to EN According to UL
Series EN61058 Rating UL1054 Rating (Min. Operations) (Min. Operations)
DC1 6A, 250V~ 5A, 125/250VAC; 1A, 48VDC 10,000 6,000
DC2 10(1.5)A, 250V~ 10.1A, 125/250VAC; 1/4HP, 125VAC 10,000 6,000
DC3 0.1A, 250V~ 0.1A, 125/250VAC 50,000 6,000
DC4 3A, 250V~ 3A, 125/250VAC 50,000 6,000
Features
GEnclosed switch complying with IP 6K7
GSilicon-free version available
GModels available for operating
temperatures up to 120°C
GRated for currents up to 10 amp
at 250VAC
GRange of auxiliary actuators available
(can also be retrofitted)
GVarious contact materials available,
depending on application
GMechanical life: min. 1 x106operations
GWide variety of connection options
22
Straight (120°C Rated)
Plastic Straight (85°C Rated)
Roller
Plastic RollerPlastic Simulated Roller
Operating Point
Rest Position
»L« ±0.03
(±0.8)
»L« ±0.03
(±0.8)
R 0.10
(2.5)
R 2 ø5
ø0.19
(ø4.8)
0.14
(3.5)
0.14
(3.5)
»L« ±0.03
(±0.8)
»L« ±0.03
(±0.8)
0.14
(3.5)
0.14
(3.5)
»L« ±0.03
(±0.8)
»L« ±0.03
(±0.8)
0.11
(2.9)
≥0.22
(≥5.6)
≥0.22
(≥5.5)
0.14
(3.3)
Auxiliary Actuators inches (mm)
Specifications subject to change without notice.
Actuator Specifications
Maximum Maximum Operating Max. Movement
Operating Force Pre-Travel Point Differential
(cN) inches (mm) inches (mm) Minimum inches (mm) Max. Rest Actuation
Over-Travel Position Length
Actuator Switch
DC1, DC1, DC1,
inches
DC1,
inches inches
Code Type
DC3, DC4 DC2 DC3, DC4 DC2 DC3, DC4 DC2
(mm)
DC3, DC4 DC2
(mm) (mm)
AA 200 340 0.04 0.04 0.33±0.01 0.33±0.01 0.02 0.004 0.004 0.37 —
(1.0) (1.0) (8.4±0.3) (8.4±0.3) (0.6) (0.10) (0.10) (9.3) —
LB 80 150 0.18 0.20 0.42±0.05 0.42±0.06 0.06 0.02 0.03 0.55 0.189
(4.5) (5.0) (10.7±1.3) (10.7±1.6) (1.5) (0.5) (0.7) (14.0) (4.8)
LC 70 120 0.20 0.22 0.44±0.06 0.44±0.07 0.06 0.02 0.04 0.59 0.276
(5.0) (5.5) (11.1±1.5) (11.1±1.8) (1.5) (0.6) (1.0) (15.0) (7.0)
LD
forces and travel available upon request
1.654
(42.0)
SB 90 160 0.18 0.20 0.63±0.05 0.63±0.06 0.06 0.02 0.03 0.75 0.098
(4.5) (5.0) (16.0±1.3) (16.0±1.6) (1.5) (0.5) (0.7) (19.0) (2.5)
SC 80 130 0.20 0.22 0.65±0.06 0.65±0.07 0.06 0.02 0.04 0.79 0.185
(5.0) (5.5) (16.4±1.5) (16.4±1.8) (1.5) (0.6) (1.0) (20.0) (4.7)
SD
forces and travel available upon request
1.563
(39.7)
RB 90 160 0.18 0.20 0.62±0.05 0.62±0.06 0.06 0.02 0.03 0.75 0.098
(4.5) (5.0) (15.8±1.3) (15.8±1.6) (1.5) (0.5) (0.7) (19.0) (2.5)
RC 80 130 0.20 0.22 0.64±0.06 0.64±0.07 0.06 0.02 0.04 0.79 0.185
(5.0) (5.5) (16.2±1.5) (16.2±1.8) (1.5) (0.6) (1.0) (20.0) (4.7)
RD
forces and travel available upon request
1.563
(39.7)
WB 68 115 0.18 0.18 0.44±0.06 0.44±0.06 0.08 0.02 0.02 0.59 0.276
(4.5) (4.5) (11.1±1.5) (11.1±1.5) (2.0) (0.6) (0.6) (15.0) (7.0)
WC 50 85 0.24 0.24 0.48±0.07 0.48±0.07 0.12 0.03 0.03 0.67 0.551
(6.0) (6.0) (12.2±1.8) (12.2±1.8) (3.0) (0.8) (0.8) (17.0) (14.0)
VB 73 125 0.18 0.18 0.47±0.06 0.47±0.06 0.08 0.02 0.02 0.59 0.220
(4.5) (4.5) (11.9±1.4) (11.9±1.4) (2.0) (0.6) (0.6) (15.0) (5.6)
ZB 73 125 .018 0.18 0.63±0.06 0.63±0.06 0.06 0.02 0.02 0.75 0.205
(4.5) (4.5) (16.0±1.4) (16.0±1.4) (1.5) (0.6) (0.6) (19.0) (5.2)
23
Specifications subject to change without notice.
NO Lead (Blue)
NC Lead (Grey)
min. 19.69 (500) max. 0.78 (20) min. 19.69 (500)
Rest Position
Operating Point
0.30
(7.5)
0.19
(4.85)
ø0.09
(ø2.2)
0.10
(2.54) 0.38
(9.53)
0.20
(5.16)
0.27
(6.9)
(
Type A
Type B
Cut-out
Special Model Available
with Tail Pedestal on Request
0.3 (7.7)
max.
0.34
(8.6)
max.
0.30 (7.7)
max.
0.26
(6.65)
Model with Connecting Leads
0.09
(2.25)
0.26
(6.5)
ø0.09
(ø2.2)
0.38
(9.53)
0.20
(5.16)
0.30
(7.5)
0.30
(7.5)
0.11
(2.73)
0.10
(2.54)
0.09
(2.25)
0.09
(2.35)
0.30
(7.5)
max. 0.79 (20)
0.19
(4.85)
Rest Position
Operating Point
0.27
(6.9)
0.24
(6.05)
0.26
(6.65)
COM Lead
(Black)
0.24
(6.05)
DC 3 G B 3 L C
Series/Prefix
Code UL Rating EN 61058 Rating
1 5A,125/250VAC 6A, 250V~
2 10.1A, 125/250VAC
1/4HP, 125VAC 10(1.5)A, 250V~
3 0.1A, 125/250VAC 0.1A, 250V~
443A, 250VAC 3A, 250V~
Contact Configuration
+105°/120°C Operating Temp +85°C Operating Temp*
Code Code
A SPST NO E SPST NO
B SPST NC F SPST NC
C SPDT G SPDT
Code Terminal Type inches (mm) Notes
A Short Solder 1
B 0.022(0.52) Leads
(No UL)
5, 9
C 0.032(0.752) Leads
(No UL)
5
H 0.05 x 0.02 (1.3 x 0.5) PCB 1
K 0.02 x 0.02 (0.6 x 0.5) PCB 1, 7
L 0.11 x 0.02 (2.8 x 0.5) QC 1
N Without Leads
(Type B)
6
P Without Leads
(Type A)
6
Q Without Leads
(No Cut-Out)
8
S Welding 1
T Leads, 20 AWG 3, 11
U Leads, 22AWG 9, 11
Non-European Versions
D Leads 18 AWG
(UL Only)
5, 8, 10
E Leads 16 AWG
(UL Only)
5
M Leads 20 AWG
(UL Only)
3, 5
Code Terminal Configuration
1 30° Twisted
3 Leads on Actuator Side
4 Leads on Opposite Side from Actuator
5 Leads Attached to Underside
6 PCB Terminals Right-hand Side
7 PCB Terminals Left-hand Side
8 PCB Terminals Right-hand Side with Location Pins
9 PCB Terminals Left-hand Side with Location Pins
Code Actuation Length inches (mm)
Code Actuator Type A B C D
AA Button only — — — —
L Lever — 0.189 (4.8) 0.276 (7.0) 1.654 (42.0)
R Roller — 0.098 (2.5) 0.185 (4.7) 1.563 (39.7)
S Simulated Roller — 0.098 (2.5) 0.185 (4.7) 1.563 (39.7)
V2Plastic Sim. Roller — 0.220 (5.6) — —
W2Plastic Straight — 0.276 (7.0) 0.551 (14.0) —
Z2Plastic with Roller — 0.205 (5.2) — —
Ordering Information
Dimensions inches (mm)
ø0.07
(ø1.8)
ø0.05
(ø1.3)
0.29
(7.3)
0.13
(3.2)
0.26
(6.6)
0.24
(6.2)
0.27
(6.75)
0.14
(3.5)
0.20
(5.08)
0.12
(3.0)
0.20
(5.08)
0.12
(3.0)
0.20
(5.08)
0.14
(3.5)
0.14
(3.5)
0.27
(6.75)
0.27
(6.75)
0.27
(6.75)
0.14
(3.5)
0.20
(5.08)
QC
0.11 x 0.02 (2.8 x 0.5)
Max. 30° Twisted
Solder
Short Max. 30° Twisted
PCB
0.05 x 0.02 (1.3 x 0.5)
Max. 30° Twisted
PCB
0.02 x 0.02 (0.6 x 0.5)
Max. 30° Twisted
PCB
0.02 x 0.02 (0.6 x 0.5)
RH Side w/o Location Pins
PCB
0.02 x 0.02 (0.6 x 0.5)
RH Side with Location Pins
PCB
0.02 x 0.02 (.06 x 0.5)
LH Side w/o Location Pins
PCB
0.02 x 0.02 (0.6 x 0.5)
LH Side with Location Pins
Top Down View of
Lateral Terminals
Drilling Pattern
for PCB Terminals
0.05 x 0.02 (1.3 x 0.5)
Drilling Pattern
for PCB Terminals
with Location Pins
0.05 x 0.02 (0.6 x 0.5)
Drilling Pattern
for Lateral/Underside PCB
Terminals w/o Location Pins
0.05 x 0.02 (0.6 x 0.5)
Max. 30° Twisted
ø0.06 (1.6)
0.30
(7.5)
0.30
(7.5)
ø0.05 (1.3)
ø0.05
(ø1.3)
ø0.08
(ø2.15)
0.38
(9.53)
0.11
(2.73)
0.30
(7.5)
0.30
(7.5)
0.20
(5.08)
Left Right
0.30
(7.5)
0.30
(7.5)
Terminal Options inches (mm)
Notes:
Wire leads 500mm min. (approximately 20
″
long)
1. Only available with terminal configuration 1.
2. +85°C rated only.
3. Only available with DC1, DC3 and DC4.
4. Rating code 4 only as lead-version — leads 0.5mm2.
5. Wire versions only rated to +105°C.
6. Only available with terminal configuration 3 or 4.
7. Only available with terminal configuration 1, 6, 7, 8 or 9.
8. Only available with terminal configuration 5.
9. Only available with DC3 and DC4.
10. Not available with DC2.
11. Not available in North America.
*85°C versions use plastic levers
