Datasheet

General Purpose Relays
Power Relays
T9A Series, DC Coil 30A PCB or Panel Mount Relay
09-2015, Rev. 0815
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
1
Potter & Brumfield
Contact ratings
1)
(continued)
Type Load Cycles
UL 508/873
AgSnOInO, 1W coil
NO 30A, 240VAC, general purpose 100x10
3
NO 80LRA/30FLA, 240VAC 30x10
3
NC 10A, 250VAC, resistive 50x10
3
AgCdO, 900mW coil
NO 30A, 240VAC, general purpose 100x10
3
NO 18A, 240VAC, resistive, 105°C 100x10
3
NC 15A, 240VAC, resistive 6x10
3
NO 30LRA/15FLA, 240VAC 100x10
3
NO 50LRA/16FLA, 120VAC 100x10
3
NO 30LRA/11FLA, 120VAC 200x10
3
1) Contact ratings at 25°C (unless otherwise noteed) with relay properly vented. Remove
vent nib after soldering and cleaning.
Mechanical endurance 10x10
6
ops.
Coil Data
Coil voltage range 5 to 110VDC
Max. coil power 110% of nominal
Max. coil temperature 155°C
Coil insulation system according UL Class F
Coil versions, DC coil
Coil Rated Operate Release Coil Rated coil
code voltage voltage voltage resistance power
VDC VDC VDC Ω±10% W
Code D (1W) coil
5 5 3.75 0.5 25 1
6 6 4.5 0.6 36 1
9 9 6.75 0.9 81 1
12 12 9 1.2 144 1
15 15 11.25 1.5 225 1
18 18 13.5 1.8 324 1
24 24 18 2.4 576 1
48 48 36 4.8 2304 1
110 110 82.5 11 12100 1
Code L (900mW) coil
5 5 3.75 0.5 27 .9
6 6 4.5 0.6 40 .9
9 9 6.75 0.9 97 .9
12 12 9 1.2 155 .9
15 15 11.25 1.5 256 .9
18 18 13.5 1.8 380 .9
24 24 18 2.4 660 .9
48 48 36 4.8 2560 .9
110 110 82.5 11 13450 .9
All figures are given for coil without preenergization, at ambient temperature +23°C.
n
30A switching in 1 form A (NO) and 20A in 1 form C (CO)
n
Plastic sealed case available
n
Meets UL 508 and 873 spacing - 3.18mm through air, 6.36mm over
surface
n
Option for load connections via 0.250”” (6.35mm) Q.C. terminals
n
UL class F insulation system standard
Typical applications
HVAC, Appliances, Industrial Controls
Approvals
UL E58304; CSA LR48471
Technical data of approved types on request
Contact Data
Contact arrangement 1 form A (NO), 1 form B (NC), 1 form C (CO)
Rated voltage 277VAC
Max. switching voltage 277VAC
Rated current 30A 15A 20A/10A
Limiting continuous current 30A
Contact material AgSnOInO, AgCdO
Min. recommended contact load 1A, 5VDC or 12VAC
Initial contact resistance 75 mΩ at 1A at 5VDC or 12VAC
Frequency of operation, with/without load 360/3600hr
Operate/release time max., including bounce 15/15ms
Contact ratings
1)
Type Load Cycles
Factory
AgCdO, 1W coil
NO 30A, 240VAC, general purpose 100x10
3
NO 25A, 240VAC, resistive 100x10
3
CO 20A/10A, 240VAC, general purpose 100x10
3
CO 20A/10A, 240VAC, resistive 100x10
3
CO 20A/10A, 28VDC, resistive 100x10
3
UL 508/873
AgCdO, 1W coil
NO 30A, 240VAC, general purpose 100x10
3
NC 15A, 240VAC, general purpose 100x10
3
CO 20A/10A, 240VAC, general purpose 100x10
3
NC 20A, 240VAC, resistive 6x10
3
CO 16.75A/13.4A, 240VAC, resistive 6x10
3
NO 80LRA/30FLA, 240VAC 30x10
3
NC 30LRA/12FLA, 240VAC 30x10
3
CO 53.6LRA/20FLA / 20LRA/8FLA, 240VAC 30x10
3
NO 98LRA/22FLA, 120VAC 100x10
3
NO 2HP, 240VAC 1x10
3
NC 1/2HP, 240VAC 1x10
3
NO 1HP, 125VAC 1x10
3
NC 1/4HP, 125VAC 1x10
3
NO 10A, 277VAC, ballast 6x10
3
NC 3A, 277VAC, ballast 6x10
3
NO 8.3A, 120VAC, tungsten 6x10
3
NO 5.4A, 277VAC, tungsten 6x10
3
NO 470VA, 120VAC, pilot duty 30x10
3
NO 20A, 28VDC, resistive 100x10
3
NC 10A, 28VDC, resistive 100x10
3
AgCdO - Enhanced Version Only, 1W coil
NO 21A, 250VAC, resistive 250x10
3
NO 25A, 277VAC, resistive 100x10
3
AgCdO, 1W coil (“H” type)
NO 25A, 240VAC, resistive, 105°C 6x10
3
1) Contact ratings at 25°C (unless otherwise noteed) with relay properly vented. Remove
vent nib after soldering and cleaning.