Vertical Toggle Switches for .100" Grid PC Layout
TT Series
Refer to Page C18 for Other Options
MATERIAL SPECIFICATIONS: TYPICAL PERFORMANCE CHARACTERISTICS:
Contacts Gold over nickel or silver plate Contact Rating 0.4 VA max. @ 20 VDC or peak AC
Case Material Thermoplastic 94V-0 or 3A @ 125 VAC or 28 VDC
Terminals/Fixed Contacts Tin lead plate (2 pos.), 2 A
Terminal Seal Epoxy on single pole, optional Initial Contact Resistance 20 Milliohms max.
on double pole Contact Timing Make before break
Process Seal ES version only (see page C15 - C16) Insulation Resistance 1,000 Megohms 500 VDC min.
Dielectric Strength 1,000 Volts RMS @ sea level PA
ENVIRONMENTAL SPECIFICATIONS Function: 500 volts RMS @ sea level
Plunger/Actuator Travel 26
Operating Temperature -22F to +185F (-30C to +85C)
High Torque Bushing Shoulder ............Yes
Storage Temperature -67F to +185F (-55C to +85C)
C
Life Expectancy See page C18
Solder Heat Resistance See page M6-7
U.L. (File E-46765) Silver only
APPLICATION NOTE: TT21PA types are usable as SP3T or where a
Part Number Sequence Page C18 positive Make-Before-Break is needed.
1 POLE
.236
(6.00)
.340 For Terminal Connections refer to
.216 .220 .130
ONE POLE
TYP.
.043
.100 (5.48) (5.60) (8.60) (3.30)
Code Chart (see page M8-9)
(1.09) .206
(2.50)
.030
TYP. (5.23)
DIA.
(0.76)
.080
3 (2.00)
TO FLAT .186
.320
(4.72)
2
26
(8.10)
.100 DIA. .020
(2.54) 1
(0.51)
TYP. TYP.
Model Type Act. Code P. M8
TT11AGPC1 SPST A On None Off
TT11DGPC1
TT11DGPC1 SPDT D On None On
TT11EGPC1 SPDT E On Off On
Note: No center terminal on A switches
.236
2 POLE
(6.00)
.216 .220 .340 .130
TWO POLE
TYP.
(8.60)
.100 (5.48) (5.60) (3.30)
For Terminal Connections refer to
.360
(2.50)
.200
(9.10)
(5.08) DIA. Code Chart (see page M8-9)
.080
3
(2.00)
TO FLAT .186
2
(4.72)
26
DIA.
.100 .020
1
(0.51)
(2.54)
.200
TYP. TYP.
(5.10)
Model Type Act. Code P. M8
TT21KGPC1 DPST K On None Off
TT21NGPC1 DPDT N On None On
TT21PGPC1 DPDT P On Off On
TT21NGPC1
TT21PAGPC1 SP3T PA On On On
Note: No center terminal on K switches
.210 .216
.360
4 POLE
(5.30) (5.48)
(9.10) .130
.190 .340
.200
(3.30)
(4.80) .100 (8.60)
.100
(5.08)
(2.50)
(2.54) DIA.
DIA.
TYP. 9 12
8 11
7 10 .620
26
(15.7)
3 6
.020
.200
(0.51)
2 5
(5.08)
.080 TYP.
.043
(2.00)
1 4
(1.09)
TO FLAT
DIA TYP.
.030
(0.76)
Model Type Act. Code P. M8
TT41NGPC1
TT41NGPC1 4PDT N On None On
Thomas & Betts
Need more technical information?
8155 T&B Blvd.
Consult your Thomas & Betts
Memphis, TN 38125
sales office listed on the back cover
C9 (901) 252-5000 FAX (901) 252-1380
ALCO
ALCO
ALCOSWITCH
Vertical and Right AngleToggle Switches
TT Series
for .100" Grid PC Layout
SEE PAGE C9 FOR PRODUCT SPECIFICATIONS
For terminal connections refer to Code Chart on page M8-9
.311 .340 .130 .100
1 & 2 POLE .020 DP. X .040W
.280
.410 (8.60)
(7.90) (3.30) (2.50)
(0.51 DP. X 1.00) .206 (7.10)
.360
(10.4) TO FLAT
KEYWAY
(5.23) DIA.
(9.10)
3 3 6
26
2 2 5
.100
(2.54)
1 .320 1 4
.020
.200
DIA.
(0.51) (8.10)
(5.10)
TYP.
1/4 - 40 UNS-2A
.100
.227
(2.54)
(5.77)
.200
TYP.
.230
(5.08)
(5.84)
TT11DGPC9T14 .100
C
.043
.043 (2.54)
.252 .002 (1.09)
(1.09)
TYP.
(6.40) 0.05) DIA.
DIA.
DIA.
TT21NGPC9T1/4
4 POLE
Model Type Act. Code P. M8 Model Type Act. Code P.M8
TT11AGPC9T1/4 SPST A On None Off TT21NGPC9T1/4 DPDT N On None On
TT11DGPC9T1/4 SPDT D On None On TT21PGPC9T1/4 DPDT P On Off On
TT11EGPC9T1/4 SPDT E On Off On TT21PAGPC9T1/4 SP3T PA On On On
TT11FGPC9T1/4 SPDT F On None On TT21RGPC9T1/4 DPDT R On None (On)
TT11KGPC9T1/4 SPST F On None (On) TT41NGPC9T1/4 4PDT N On None On
TT21KGPC9T1/4 DPST K On None Off TT41PGPC9T1/4 4PDT P On Off On
Note: No center terminal on or switches. (On) indicates momentary position.
TT41NGPC9T1/4
.206
.360
.100
(5.23)
1 & 2 POLE (9.10)
.240
(2.50)
.210 .216 .320 .240
.200
(6.10)
DIA.
(5.30) (5.49) (8.10) (6.10)
(5.10)
DIA.
3 3 6
.190
.020
.320
(4.80)
2 2 5
(8.10) (0.51)
DIA.
.130
1 1 4
(3.30)
.080
(2.00) 26
.030
TO FLAT
(0.76)
TT11DGVRA1
TYP. .020
(0.51)
Vertical Actuation .150
TYP.
(3.80)
.030
(0.76) .200
TYP. (5.10)
TYP.
.043
.100
(1.09)
(2.54) TYP. DIA.
.200 TYP.
Model Type Act. Code P. M8
(5.08)
.200
(5.08)
TT11DGVRA1 SPDT D On None On
TT11EGVRA1 SPDT E On Off On
.100
.043 (2.54)
.100 TT21NGVRA1 DPDT N On None On
TT21NGVRA1
(1.09) TYP.
.200
(2.54)
TT21PGVRA1 DPDT P On Off On
TYP. DIA.
Vertical Actuation (5.08)
TYP.
.206
.360
1 & 2 POLE (5.23)
(9.10)
.100
.370 .216 .320 .240
.200
(2.50)
(9.40) (5.49) (8.10) (6.10)
(5.10)
DIA.
3 3 6
.320
2 2 5
.020
(8.10)
(0.51)
1 1 4
.080
26
(2.00)
.130
.030
10-48 UNS-2A
TO FLAT (3.30)
(0.76)
TT11DGVRA3T
TYP.
.150
Vertical Actuation
.020
(3.80)
.030
(0.51)
(0.76) TYP.
TYP.
.200
.043
(5.10)
.100 (1.09)
TYP.
(2.54)
TYP. DIA.
.200 TYP.
(5.08)
.200
(5.08)
.100
Model Type Act. Code P. M8
.043 (2.54)
.100
(1.09) TYP.
.200
(2.54)
TT11DGVRA3T SPDT D On None On
TYP. DIA.
(5.08) TT11EGVRA3T SPDT E On Off On
TYP.
TT21NGVRA3T
TT21NGVRA3T DPDT N On None On
Vertical Actuation
Thomas & Betts
8155 T&B Blvd.
Memphis, TN 38125
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C10 (901) 252-5000 FAX (901) 252-1380
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