60
Operate Data @ 25
C
Must Operate Voltage: 75% of nominal voltage or less.
Must Release Voltage: 10% of nominal voltage or more.
Operate Time (Including Bounce): 15 ms, max.
Release Time (Including Bounce): 15 ms, max.
At or From Nominal Coil Voltage
T9A
series
Low Cost
30 Amp PC Board or
Panel Mount Relay
File E22575
File LR15734
Contact Ratings @ 25
C
with relay properly vented.
Remove vent nib after soldering and cleaning.
Arrangements: 1 Form A (SPST-NO), and 1 Form C (SPDT).
Material: Silver-cadmium oxide.
Mechanical Life: 10 million operations, typical.
Minimum Contact Load: 1A @ 5VDC or 12VAC.
Initial Contact Resistance:
75 milliohms, max., @ min. rated current (switched).
Initial Dielectric Strength
Between Open Contacts: 1,500V rms.
Between Contacts and Coil: 2,500V rms.
6 kV surge using 1.2
s/50
s Impulse Wave or
.5
s 100kHz Ring Wave
Initial Insulation Resistance
Between Mutually Insulated Elements: 10
9
ohms, min., @ 500VDC,
25
C and 50% R.H.
Coil Data @ 25
C
Voltage: 5 to 110VDC.
Nominal Coil Power: 1.0W, (approx.) and 900mW (approx.) versions.
Maximum Coil Power: 2.8 Watt.
Maximum Coil Temperature
(5)
: Class F: 140
C.
Duty Cycle: Continuous.
Nominal DC Resistance
Nominal
Nominal
DC Resistance
Nominal
Voltage
10% (Ohms) Current (mA)
Voltage
10% (Ohms) Current (mA)
5
27
185
22
545
40
6
40
150
24
660
36
9
97
93
28
890
31
12
155
77
36
1,450
25
15
256
59
48
2,560
19
18
380
47
110
13,450
8
20
450
44
Coil Data - 900mW
Coil Data - 1 Watt
Nominal DC Resistance
Nominal
Nominal
DC Resistance
Nominal
Voltage
10% (Ohms) Current (mA)
Voltage
10% (Ohms) Current (mA)
5
25
200
18
324
56
6
36
167
22
484
45
9
81
111
24
576
42
12
144
83
48
2,304
21
15
225
67
110
12,100
9
Features
Up to 30 amp switching in SPST and 20 amp in SPDT arrangements.
Immersion cleanable
(6)
, plastic sealed case available.
Meets UL 873 and UL 508 spacing 1/8" through air, 1/4" over surface.
Load connections made via 1/4" Q. C. terminals and safety wells accept
insulated female Q. C. terminals (mounting codes 2 & 5).
UL Class F insulation system standard.
Well suited for various industrial, commercial and residential applications.
Typical Electrical Load & Life - 900mW Coil
Contact
Contact Load
Type of Load
Operations
Arrangement
1
120VAC
50 LRA/16 FLA
100,000
120VAC
30 LRA/11 FLA
200,000
Typical Electrical Load & Life - 1 Watt Coil
Contact
Contact Load
Type of Load
Operations
Arrangement
1
30A @ 240VAC
UL General Purpose
100,000
25A @ 240VAC
Resistive Heater
100,000
5
20A/10A @ 240VAC
UL General Purpose
100,000
20A/10A @ 240VAC
UL Resistive
100,000
20A/10A @ 28VDC
Resistive
100,000
UL 508/873 & CSA Contact Ratings - 1 Watt Coil
Voltage
Load Type
N.O. Contact
N.C. Contact
277VAC
Tungsten *
5.4A
277VAC
Ballast
10A
3A
240VAC
Motor
2 HP
1/2 HP
240VAC
Resistive *
30A
20A
240VAC
General Purpose
30A
15A
240VAC
LRA/FLA **
80A/30A
30A/12A
240VAC
Pilot Duty *
470VA
275VA
125VAC
Motor
1 HP
1/4 HP
120VAC
LRA/FLA
98A/22A
120VAC
Tungsten *
8.3A
120VAC
Pilot Duty
470VA
28VDC
Resistive
20A
10A
* Rated 6,000 operations.
** Higher UL & CSA ratings available.
For Form C application, derate current to 20A (N.O.), 10A (N.C.).
For Form C application, derate current to 67%.
Note: Consult factory for other 900mW version contact ratings.
61
Mechanical Data
Termination: Printed circuit and quick connect terminals
(4)
.
Enclosures (all have 94V-0 flammability rating):
T9AP: Unsealed, plastic dust cover.
T9AS: Immersion cleanable, sealed plastic case
(2 & 3)
.
T9AV: Vented, flux-tight, plastic cover.
Weight: Q.C. version: 1.2 oz. (33g) approx. (mounting code 2 & 5).
Sealed Model T9AS: 0.9 oz. (26g) approx. (mounting code 1).
Notes
(1) Operating ambient temperature must consider "Must Operate Voltage
Change Over Temperature," Contact Temperature Rise, Coil Temperature
Rise (If coil is not allowed to cool) and Maximum Coil Temperature.
Specification ambient considers 20A load with coil cooled to ambient.
(2) Sealed relay terminals should not be bent.
(3) Remove knock-off nib after cleaning process for optimum life of sealed
relays.
(4) Maximum soldering temperature is 500
F for 4 seconds.
(5) Class F coils are UL systems approved for maximum coil temperature of
140
C, by change of resistance method.
(6) See application note 13C265 for proper relay mounting, termination,
cleaning and PC board conductor width. Coil rise test performed with 30A
PC board to maintain 20
C maximum rise @ 30A.
T9AP1D52-12
T9AP1D52-24
T9AP1D52-48
T9AP5D52-12
T9AP5D52-24
T9AP5D52-48
T9AS1D12-110
T9AS1D12-12
T9AS1D12-18
T9AS1D12-24
T9AS1D12-48
T9AS1D12-5
T9AS1D22-110
T9AS1D22-12
T9AS1D22-24
T9AS1D22-48
T9AS1D22-5
T9AS1L12-12
T9AS1L12-24
T9AS5D12-110
T9AS5D12-12
T9AS5D12-18
T9AS5D12-24
T9AS5D12-48
T9AS5D12-5
T9AS5D22-110
T9AS5D22-12
T9AS5D22-24
T9AS5D22-48
T9AS5D22-5
T9AS5L12-12
T9AS5L12-24
Stock Items The following items are normally maintained in stock for immediate delivery.
0
20
40
60
80
100
120
140
180
160
140
120
100
80
60
0A
10A
20A
30A
Sealed Relay, Vented
(note 3)
PC Terminals For Coil & Contacts
Applied Continuous Coil Voltage (% of Rated Voltage)
Max. Alowable
Ambient Temp. (C)
40
60
80
100
120
140
180
160
140
120
100
80
60
Relay With Dust Cover,
Flange Mount
0A
10A
20A
30A
Applied Continuous Coil Voltage (% of Rated Voltage)
Max. Alowable
Ambient Temp. (C)
0
20
40
60
80
100
120
140
180
160
140
120
100
80
60
Sealed Relay, Vented (note 3);
Load Connections Via Q.C. Terminals,
PC Mount
0A
10A
20A
30A
Applied Continuous Coil Voltage (% of Rated Voltage)
Max. Alowable
Ambient Temp. (C)
Environmental Data
Storage Temperature Range: -55
C to 130
C.
Operating Temperature Range
(1)
: -55
C to +85
C.
Vibration, Operational: 0.065" (1.65mm) max. excursions from 10-55 Hz.
with no contact opening >100
s.
Shock, Operational: 10g for 11 ms with no contact opening >100
s.
Shock, Mechanical: 100g.
Ambient Temperature vs. Coil Voltage - 1 Watt Coil
Data below are average values and should be verified in application. Tests
were conducted within a 2' (.6 m) cube (still air); at nominal coil power @
25
C; with normally open contact loaded; and with 4' (1.22 m) long, #10
AWG load wires. P.C. board relays were mounted to a 30A, single side P.C.
board
(6)
.
Ordering Information
Typical Part Number
B T9A
S
5
D
2
2
-12
1. Basic Series:
T9A = Low cost, printed circuit board/panel power relay.
2. Enclosure:
P = Unsealed, plastic dust cover (mounting code 5).
S = Immersion cleanable, knock off nib, sealed plastic case (mounting codes 1 & 2).
V = Vented, flux-tight (mounting code 1).
3. Contact Arrangement:
1 = 1 Form A (SPST-NO).
5 = 1 Form C (SPDT).
4. Coil Input:
D = DC voltage (1 Watt)
L = DC voltage (900mW)
5. Mounting & Termination:
1 = Printed circuit board mounting; PC terminals for coil & contacts
(a)
.
2 = Printed circuit board mounting; PC terminals for coil & contacts, and .250" (6.35mm) quick connects for contacts
(b)
.
5 = Flanged mounting; .187" (4.75mm) quick connects for coil and .250" (6.35mm) quick connects for contacts
(c)
.
6. Contact Material:
2 = Silver-cadmium oxide.
7. Coil Voltage:
5 = 5VDC
9 = 9VDC
15 = 15VDC
20 = 20VDC
24 = 24VDC
48 = 48VDC
6 = 6VDC
12 = 12VDC
18 = 18VDC
22 = 22VDC
36 = 36VDC
110 = 110VDC
a) Only available with enclosure code "S" & "V".
b) Only available with enclosure code "S".
c) Only available with enclosure code "P".
62
T9AS/V Mounting & Termination Code 1
.300
(7.62)
.100
(2.54)
.150
(3.81)
.500
(12.7)
.550
(13.97)
.700
(17.78)
.043
.003 DIA.
(1.09
.08)
.081
.005 DIA.
(2.06
.13)
.600
(15.24)
.212 MAX.
(5.38)
PC Board Layouts (Bottom Views)
T9AP/S Mounting & Termination Code 2
.140 MAX.
(3.56)
.250 MAX.
(6.35)
.300
(7.62)
.100
(2.54)
.150
(3.81)
.500
(12.7)
.550
(13.97)
.700
(17.78)
.043
.003 DIA.
(1.09
.08)
.081
.005 DIA.
(2.06
.13)
.600
(15.24)
T9AS/V Mounting & Termination Code 1
Outline Dimensions
T9AP Mounting & Termination Code 5
DIN Mount Adapter - 9T91A001
Wiring Diagrams (Bottom Views)
1.67
(42.41)
.50
(12.7)
.50
(12.7)
.20
(5.08)
.40
(10.16)
.79
(20.06)
3 Holes for #6-32 Screw
0.011 Deep
(.27)
Note: Fits 35mm din track
Includes: 2 Din clips
2 Screws
Must be ordered in multiples of 50
1 Form A
T9AS Mounting & Termination Code 2
1 Form C
.187 x .020
(4.75 x .508)
QUICK
CONNECT
1.080 MAX.
(27.43)
1.980 MAX.
(50.29)
1.713
.010
(43.51
.25)
.071 (1.80) RAD. FOR #6 SCREW
1.280 MAX.
(32.51)
1.100 MAX.
(27.94)
.250 x .032
(6.35 x .81)
QUICK
CONNECT
NC
NO
COM
Note: Recommended mounting screw torque is 4.0-5.0 lbs.in when #6 screw is used.
.032 x .062
(.81 x 1.57)
.045 x .045
(1.14 x 1.14)
.03
(.80)
2 PLACES
.250 x .032 QUICK
(6.35 x .81) CONNECT
NC
NO
COM
1.280 MAX.
(32.51)
1.080 MAX.
(27.43)
.130
.020
(3.30
.51)
1.100 MAX.
(27.94)
.032 x .062
(.8 x 1.6)
TERMINALS
.212 MAX.
(5.38)
.10 MAX.
(2.54)
.045 x .045
(1.14 x 1.14)
TERMINAL
.805 MAX.
(20.4)
.69
(17.6)
1.280 MAX.
(32.51)
1.08 MAX.
(27.43)
.50
(12.8)
.03
(.80)
TERMINALS
.130 + .016
.010
3.30 + .41
.25
(
)
.016
(.43)
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