04-2011, Rev. 0411
www.te.com
© 2011 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
General Purpose Relays
PCB Relays
n
1 pole 10A, 1 form C (1CO) or 1 form A (1NO) contact
n
Version T7N-WG with tracking resistance CTI 325
n
WG version: Product in accordance to IEC60335-1
Typical applications
Domestic appliances, heating control, building control,
measurement&control
Approvals
T7N: VDE REG.-Nr. 6175, UL E214025
T7N-WG: VDE REG.-Nr. 119012, UL E214025
Technical data of approved types on request
Contact Data
Contact arrangement 1 form C (1CO) or 1 form A (1NO)
Rated voltage 250VAC
Max. switching voltage 400VAC
Rated current 10A
Limiting making current, max 4 s, duty factor 10% 35A
Breaking capacity max. 2500VA
Contact material AgSnO
2
, AgCdO
Frequency of operation, with/without load 1800/18000h
-1
Operate/release time max. 9/5ms
Bounce time max., form A 3ms
Contact ratings
Type Contact Load Cycles
IEC 61810
T7NV1D4-…-WG(-A) A (NO) 10A, 250VAC, cosφ=1, 85°C 100x10
3
T7NS1D4-…-WG(-A) A (NO) 10A, 250VAC, cosφ=1, 85°C 6x10
3
T7NV5D4-…-WG(-A) A of C 10A, 250VAC, cosφ=1, 85°C 100x10
3
T7NS5D4-…-WG(-A) A of C 10A, 250VAC, cosφ=1, 85°C 6x10
3
T7NV5D4-…-WG(-A) B of C 6A, 250VAC, cosφ=1, 85°C 50x10
3
T7NS5D4-… C (CO) 10A/5A, 250VAC, cosφ=1, 85°C 6x10
3
T7NS1D4-…-WG(-A) A (NO) 10A, 250VAC, cosφ=1, 85°C 6x10
3
UL 508
T7N...D4-…-WG(-A) A (NO) 10A, 250VAC, resistive, 85°C 100x10
3
T7N...D4-…-WG(-A) A (NO) 1/4hp, 120VAC, motor, 40°C 100x10
3
T7N...D4-… A (NO) 10A, 250VAC, resistive, 85°C 30x10
3
Mechanical endurance, >10x10
6
operations
Coil Data
Coil voltage range 5 to 48 VDC
Operative range, IEC 61810 2
Non-release voltage, % of rated coil voltage 50%
Coil insulation system according UL1446 class F
Coil versions, DC coil
Coil Rated Operate Release Coil Rated coil
code voltage voltage voltage resistance power
VDC VDC VDC Ω±10% mW
05 5 3.5 0.5 70 357
06 6 4.2 0.6 100 360
09 9 6.3 0.9 225 360
12 12 8.4 1.2 400 360
18
1)
18 13.5 1.8 900 360
24 24 16.8 2.4 1600 360
36 36 25.2 3.6 3600 360
48 48 33.6 4.8 6400 360
1) 18VDC coil: UL approval only, not registered with VDE.
All figures are given for coil without pre-energization, at ambient temperature +23°C.
Other coil voltages on request.
Insulation Data T7N T7N-WG
Initial dielectric strength
between open contacts 1000 V
rms
1000 V
rms
between contact and coil 2500 V
rms
2500 V
rms
Clearance/creepage
between contact and coil ≥2/3mm ≥2.5/3.5mm
Material group of insulation parts IIIa IIIa
Tracking index of relay base PTI175 PTI325
Miniature Power PCB Relay T7N/T7N-WG
F0189-D
Z
V
