Catalog 1308242
Issued 3-03 (PDF Revised 8-06)
P&B
T9A
series
DC Coil 30 Amp PC Board or
Panel Mount Relay
File E22575
File LR15734
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
Features
• Up to 30 amp switching in SPST and 20 amp in SPDT arrangements.
• Wash-tight (washable)
(6)
, plastic 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.
Initial Dielectric Strength
Between Open Contacts:
1,500V rms.
Between Contacts and Coil:
2,500V rms.
6 kV surge using 1.2μs/50μs Impulse Wave or
.5μs – 100kHz Ring Wave
Contact Ratings @ 25°C
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 Insulation Resistance
Between Mutually Insulated Elements:
10
9
ohms, min., @ 500VDC,
25°C and 50% R.H.
Contact Ratings @ 25°C (unless otherwise noted) with relay
properly vented. Remove vent nib after soldering and cleaning.
Typical Electrical Load & Life - 1 Watt Coil
Contact
Arrangement
1
5
Contact Load
30A @ 240VAC
25A @ 240VAC
20A/10A @ 240VAC
20A/10A @ 240VAC
20A/10A @ 28VDC
Type of Load
UL General Purpose
Resistive Heater
UL General Purpose
UL Resistive
Resistive
Operations
100,000
100,000
100,000
100,000
100,000
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:
155°C.
Duty Cycle:
Continuous.
Coil Data - 1 Watt
Nominal
Voltage
5
6
9
12
15
18
22
24
48
110
DC Resistance
±
10% (Ohms)
25
36
81
144
225
324
484
576
2,304
12,100
Nominal
Current (mA)
200
167
111
83
67
56
45
42
21
9
UL 508/873 & CSA Contact Ratings - 900mW Coil
Voltage
Load Type
N.O. Contact
30A
18A
–
30A/15A
50A/16A
30A/11A
N.C. Contact
–
–
15A
–
–
–
Operations
100,000
100,000 @ 105°C
6,000
100,000
100,000
200,000
240VAC General Purpose
240VAC
Resistive
240VAC
Resistive
240VAC
LRA/FLA
120VAC
LRA/FLA
120VAC
LRA/FLA
Coil Data - 900mW
Nominal
Voltage
5
6
9
12
15
18
20
22
24
28
36
48
110
DC Resistance
±
10% (Ohms)
27
40
97
155
256
380
450
545
660
890
1,450
2,560
13,450
Nominal
Current (mA)
185
150
93
77
59
47
44
40
36
31
25
19
8
Note:
Consult factory for other 900mW version contact ratings.
UL 508/873 & CSA Contact Ratings - 1 Watt Coil
Voltage
277VAC
277VAC
240VAC
240VAC
240VAC
240VAC
240VAC
125VAC
120VAC
120VAC
120VAC
28VDC
Load Type
Tungsten *
Ballast
Motor
Resistive *†
General Purpose†
LRA/FLA **††
Pilot Duty *
Motor
LRA/FLA
Tungsten *
Pilot Duty
Resistive
N.O. Contact
5.4A
10A
2 HP
25A
30A
80A/30A
470VA
1 HP
98A/22A
8.3A
470VA
20A
N.C. Contact
–
3A
1/2 HP
20A
15A
30A/12A
275VA
1/4 HP
–
–
–
10A
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
* 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.
Dimensions are shown for
506
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
Catalog 1308242
Issued 3-03 (PDF Revised 8-06)
P&B
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)
.
140
120
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 >100μs.
Shock, Operational:
10g for 11 ms with no contact opening >100μs.
Shock, Mechanical:
100g.
Max. Alowable
Ambient Temp. (°C)
100
80
60
40
20
0
60
Wash-Tight Relay, Vented
(note 3)
;
Load Connections Via Q.C. Terminals,
PC Mount
0A
10A
20A
30A
Mechanical Data
Termination:
Printed circuit and quick connect terminals
(4)
.
Enclosures (all have 94V-0 flammability rating):
T9AP:
Dust protected plastic case
T9AS:
Wash-tight plastic case (washable)
(2 & 3)
.
T9AV:
Flux-proof plastic case.
Weight: Q.C. version:
1.2 oz. (33g) approx. (mounting code 2 & 5).
Wash-tight Model T9AS:
0.9 oz. (26g) approx. (mounting code 1).
80
100
120
140
160
Applied Coil Voltage (% of Rated Voltage)
180
140
Max. Alowable
Ambient Temp. (°C)
120
100
80
60
40
60
Dust Protected Relay,
Flange Mount
0A
10A
20A
30A
180
80
100
120
140
160
Applied Coil Voltage (% of Rated Voltage)
140
120
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) Wash-tight relay terminals should not be bent.
(3) Remove knock-off nib after cleaning process for optimum life of wash-tight
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.
Max. Alowable
Ambient Temp. (°C)
100
80
60
40
20
0
60
Wash-Tight Relay, Vented
(note 3)
PC Terminals For Coil & Contacts
80
100
120
140
160
Applied Coil Voltage (% of Rated Voltage)
0A
10A
20A
30A
180
Ordering Information
Typical Part Number
B
1. Basic Series:
T9A = Low cost, printed circuit board/panel power relay.
2. Enclosure:
P = Dust protected plastic case (mounting code 5).
S = Wash-tight (washable) plastic case with knock off nib (mounting codes 1 & 2).
V = Flux-proof plastic case (mounting code 1).
3. Contact Arrangement:
1 = 1 Form A (SPST-NO).
4. Coil Input:
D = DC voltage (1 Watt)
5 = 1 Form C (SPDT).
L = DC voltage (900mW)
T9A
S
5
D
2
2
-12
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
6 = 6VDC
9 = 9VDC
12 = 12VDC
15 = 15VDC
18 = 18VDC
20 = 20VDC
22 = 22VDC
24 = 24VDC
28 = 28VDC
36 = 36VDC
48 = 48VDC
110 = 110VDC
a) Only available with enclosure code “S” & “V”.
NOTE: All part numbers are RoHS compliant.
b) Only available with enclosure code “S”.
c) Only available with enclosure code “P”.
Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.
T9AP1D52-9
T9AP1D52-12
T9AP5D52-12
T9AP5D52-24
T9AS1D12-12
T9AS1D12-18
T9AS1D12-24
T9AS1D12-48
T9AS1D22-12
T9AS1D22-24
T9AS5D12-12
T9AS5D12-24
T9AS5D22-12
T9AS5D22-24
T9AV1L22-24
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
507
Refer to inside back cover.
Dimensions are shown for
reference purposes only.
Catalog 1308242
Issued 3-03 (PDF Revised 8-06)
P&B
Outline Dimensions
T9AS – Mounting & Termination Code 2
T9AP – Mounting & Termination Code 5
.187 x .020
(4.75 x .508)
QUICK
CONNECT
.250 x .032
(6.35 x .81)
QUICK
CONNECT
COM
1.080 MAX.
(27.43)
1.100 MAX.
(27.94)
.250 x .032 QUICK
(6.35 x .81) CONNECT
.130
±
.020
(3.30
±
.51)
Ø .03
(.80)
2 PLACES
1.980 MAX.
(50.29)
1.713
±
.010
(43.51
±
.25)
1.280 MAX.
(32.51)
COM
NO
NC
1.080 MAX.
(27.43)
1.100 MAX.
(27.94)
NC
.032 x .062
(.81 x 1.57)
NO
1.280 MAX.
(32.51)
.045 x .045
(1.14 x 1.14)
.071 (1.80) RAD. FOR #6 SCREW
Note:
Recommended mounting screw torque is 4.0-5.0 lbs.in when #6 screw is used.
T9AS/V – Mounting & Termination Code 1
.805 MAX.
(20.4)
.130 + .016
– .010
3.30 + .41
–.25
.212 MAX.
(5.38)
.032 x .062
(.8 x 1.6)
TERMINALS
(
.69
(17.6)
.50
(12.8)
)
.10 MAX.
(2.54)
1.280 MAX.
(32.51)
.045 x .045
(1.14 x 1.14)
TERMINAL
1.08 MAX.
(27.43)
.016
(.43)
Ø .03
(.80)
TERMINALS
Wiring Diagrams (Bottom Views)
1 Form A
1 Form C
PC Board Layouts (Bottom Views)
T9AP/S – Mounting & Termination Code 2
.140 MAX.
(3.56)
.250 MAX.
(6.35)
.081
±
.005 DIA.
(2.06
±
.13)
.078
±
.003 DIA.
(1.98
±
.08)
.043
±
.003 DIA.
(1.09
±
.08)
.300 .100
(7.62) (2.54)
.600
(15.24) .500
(12.7)
.150
(3.81)
.550
(13.97)
.700
(17.78)
T9AS/V – Mounting & Termination Code 1
.212 MAX.
(5.38)
.300
(7.62)
.100
(2.54)
.081
±
.005 DIA.
(2.06
±
.13)
.078
±
.003 DIA.
(1.98
±
.08)
.043
±
.003 DIA.
(1.09
±
.08)
.600
(15.24) .500
(12.7)
.150
(3.81)
.550
(13.97)
.700
(17.78)
Dimensions are shown for
508
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
Talking
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