EW60 Datasheet, PDF (1/2 Pages) TE Connectivity Ltd – Relay Product Group General Purpose Relays

Relay Product Group
General Purpose Relays
Power Latching Relay EW60
n 1 pole 60A, 1 form A (NO) contact
n Polarized bistable (latching) with 1 or 2 coils
n NEMA 410-2011, 16A, 277VAC, electronic ballast; 20A branch circuit
n 480A inrush, 2.1m sec
Typical applications
Lightting control, bus actuator, power distribution, circuit protection, inverter
Approvals
UL

Contact Data
Contact arrangement
Rated voltage
Max. switching voltage
Rated current
Breaking capacity max.
Contact material
Initial voltage drop
Frequency of operation with/without load
1 form A (NO)
250VAC
440VAC
60A
15kVA
AgSnO₂
≤1mΩ @ 3A, 12V
360/3600h^-1
Contact ratings
Type
UL508
EW60-1A3
EW60-1A3
EW60-1A3
EW60-1A3
1) in Process
Contact
Load
Cycles
NO
60A, 250VAC, resistive, 70°C
1x10^{4 1)}
NO
60A, 250VAC, general use, 70°C 6x10³
NO
120VAC, 1HP (horsepower) 23°C 1x10⁴
NO
16 or 20A, electr. ballast, 70°C 50x10³
Material group of insulation parts
Tracking index of relay base
IIIa
PTI 175V
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
-40 to 70°C
Category of environmental protection
IEC 61810
RTI (dust protected)
Vibration resistance (functional) 1.5mm double amplitude¹⁾
Shock resistance (functional)
50g
Shock resistance (destructive)
100g
Terminal type
PCB Mounting
Weight
appr. 37.5g
Packaging/unit 200pcs/carton
1) _10...55Hz
Coil Data
Magnetic system polarized, bistable (latching)
Number of coils
1 or 2
Coil voltage range
12VDC
Min./Max. energization duration 100ms/1min at <10% duty factor
Dimensions
Coil versions, bistable coil
Coil
Rated
Set
code
voltage
voltage

VDC
VDC
bistable 1 coil
BL12
12
9.6
bistable 2 coil
CL12
12
9.6
Reset
voltage
VDC
9.6
9.6
Coil
Rated coil
resistance power
Ω±10%
W
96
1.5
48
3/3
All figures are given for coil without preenergization, at ambient temperature +23°C
Max. coil power: 130% of rated coil power
Other coil voltages on request
Coil operation
coil terminals
Set
Reset
Contact position not defined at delivery
1 coil
A1 A2
-+
+-
2 coils
A1 A2 A3
-+
-
+
Insulation Data
Initial dielectric strength
between open contacts
1500V_rms
between contact and coil
Initial surge withstand voltage
4000V_rms
between contact and coil
10000V (1.2/50µs)
Clearance/creepage
between contact and coil
≥6/9mm
04-2016, Rev. 0416
www.te.com
© 2016 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.
1
Datasheets and product data is subject to the Datasheets, product data, ‘Definitions’ sec-
terms of the disclaimer and all chapters of
tion, application notes and all specifications
the ‘Definitions’ section, available at
are subject to change.
http://relays.te.com/definitions