Datasheet
2
11-2018, Rev. 1118
www.te.com
© 2012 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog 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
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
Potter & Brumfield
General Purpose
High Power PCB Relays
T92 Series Two-pole 30A PCB or Panel Mount Relay (Continued)
Potter & Brumfield
Insulation Data
Initial dielectric strength
between open contacts 1500V
rms
between contact and coil 4000V
rms
between adjacent contact 2000V
rms
Initial surge withstand voltage
between contact and coil 8kV
Initial insulation resistance
between insulated elements 1x10
9
Ω
Clearance/creepage
between contact and coil 8mm clearance/9.5mm creepage
Other Data
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature
DC coil -55ºC to 85ºC
AC coil -55ºC to 65ºC
Category of environmental protection
IEC 61810 RTI - dust protected,
RTII - flux proof, RTIII - wash tight
Vibration resistance (functional) 1.65mm max excursions, 10-55 Hz
Shock resistance (functional) 10g for 11msec
Shock resistance (destructive) 100g
Terminal type PCB-tht or quick connect
Weight 86g
Resistance to soldering heat THT
IEC 60068-2-20 260°C
Packaging/unit tray/30 pcs., box/120 pcs.
Coil Data (continued)
Ambient temperature vs. coil voltage
Assumptions:
1. Thermal resistance = 35°C per Watt (DC only.)
2. Still air.
3. Nominal coil resistance.
4. Max. mean coil temperature = 155°C (change of resistance method).
5. Coil temperature rise due to load = 6.3°C @ 30 amps.
6. Curves are based on 1.7W at 25°C (DC only.)
Dimensions
T92 – Mounting and termination code 1 T92 – Mounting and termination code 2, 3 and 4
120
100
80
60
40
20
0
90 95 100 105
110
115 120 125 130 135 140
145
150
Applied Coil Voltage (% of Rated Nominal)
Max. Allowable Ambient Temp. (°C)
DC Coil 0 Amp Contact Load
70 75 80 85
DC Coil 30 Amp Contact Load
AC Coil 30 A
AC Coil 0 A
2.06 MAX.
(52.32)
1.618 ± .020
(41.10 ± .51)
.585 ± .005
(14.86 ± .13)
.309 ± .005
(7.85 ± .13)
1.36 MAX.
(34.54)
1.21 MAX.
(30.73)
.630 ± .005
(16.00 ± .13)
.156
(3.96)
.250 TYP.
(6.35)
1.000 ± .010
(25.40 ± .25)
.032 TYP.
(0.81)
.047 TYP.
(1.19)
2.700 MAX.
(68.58)
2.05 MAX.
(52.07)
1.618 TYP.
(41.10 ± .51)
.585 ± .005
(14.86 ± .13)
.309 ± .005
(7.85 ± .13)
1.36 MAX.
(34.54)
1.04 MAX.
(26.42)
.630 TYP.
(16.00)
2.345 ± .005
(59.56 ± .13)
.090 RAD.
(2.29)
FOR #8 SCREW
1.495 MAX.
(37.97)
Coil versions, AC coil (A type) (continued)
Coil Rated Frequency Operate Release Coil Rated coil
code voltage voltage voltage resistance power
VAC Hz VAC, 60Hz VAC, 60Hz Ω±10% VA
12 12 60 9.6 1.2 9.1 4
24 24 60 19.2 2.4 36.6 4
110 110 60 88 11 793 4
120 110/120 50/60 96 12 950 4
208 208 60 166.4 20.8 2841 4
240 220/240 50/60 192 24 3800 4
277 250/277 50/60 221.6 27.7 5485 4
Coil versions, AC coil (F type)
Coil Rated Frequency Operate Release Coil Rated coil
code voltage voltage voltage resistance power
VAC Hz VAC, 60Hz VAC, 60Hz Ω±10% VA
12 12 50 9.6 1.2 11.2 3.5
24 24 50 19.2 2.4 44.4 3.5
48 48 50 38.4 4.8 179.2 3.5
240 240 50 192 24 4355 3.5
All figures are given for coil without preenergization, at ambient temperature +23°C. For A
type, 110V/120V, 50/60Hz. Signify 50Hz Operation at Nominal 110V, 60 Hz Operation at
Nominal 120V.
.