KUL-11D15S-48 Tyco Electronics, KUL-11D15S-48 Datasheet
KUL-11D15S-48
Manufacturer Part Number
KUL-11D15S-48
Description
KUL-11D15S-48=KU
Manufacturer
Tyco Electronics
Datasheet
1.KUL-11D15S-48.pdf
(2 pages)
908
Features
• Single or dual-wound DC coils or single-wound AC coils.
• Contact arrangements to 3PDT.
• Reset occurs by reversing polarity in a single coil relay or by energizing
• Uses same sockets as other KU relays.
• Well suited for applications such as alarm systems, machine tools,
Contact Data @ 25°C
Arrangements:
Materials: Siver-cadmium oxide.
Expected Life:
Contact Ratings
Initial Dielectric Strength
Between Open Contacts: 500V rms.
Between Adjacent Contacts: 1,500V rms.
Between Contacts and Coil: 1,500V rms.
Coil Data @ 25°C
Duty Cycle: Continuous. (Latch and reset not to be energized
Initial Insulation Resistance: 100 megohms, minimum.
Initial Breakdown Voltage: 1500V rms, 60 Hz. between all elements.
Dimensions are shown for
reference purposes only.
Note: On single coil AC models one terminal is common. Latch/Reset function is
the reset winding in dual coil relays.
battery chargers and process controls.
DC Single Coil: 1 Form C (SPDT), 2 Form C (DPDT) and
DC Dual Coil: 1 Form C (SPDT) and 2 Form C (DPDT).
AC Single Coil: 1 Form C (SPDT), 2 Form C (DPDT) and
Mechanical: 10 million operations.
Electrical: 100,000 operations minimum at rated load.
accomplished by input in series with a diode to provide the correct polarity to the coil.
To perform either function, the terminal not being used (Latch or Reset) must be open
or isolated with no other path to common or ground.
Contact
Code
5
simultaneously).
3 Form C (3PDT).
3 Form C (3PDT).
Arrangement
1,2,3 poles
10A @ 28VDC or 240VAC, 80%
PF; 1/4 HP @ 120VAC, 1/3 HP
@ 240VAC
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Ratings
Catalog 1308242
Issued 3-03
Mechanical Data
Termination:.187" (4.75mm) quick connect/solder terminals. Sockets are
Enclosure: Clear plastic polycarbonate heat and shock resistant case.
Weight: 3.4 oz. (96g) approximately.
Operate Data @ 25°C
Must Operate Voltage:
Operate Time : 25 milliseconds maximum at nominal voltage.
Release or Reset Time: 25 milliseconds maximum at nominal voltage.
Environmenal Data
Temperature Range:
Specifications and availability
subject to change.
Coil Data
*
** Diodes and resistors included inside relay with 1 and 2 Form C
† ±15% for AC coils.
KUL
10 Amp Magnetic
Latching Relay
Users should thoroughly review the technical data before selecting a product
part number. It is recommended that users 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.
DC Coils: 75% of nominal voltage.
AC Coils: 85% of nominal voltage.
Storage: -45°C to +105°C.
Operating:
50/60 Hz.
Dual coil available only with 1 or 2 Form C contacts. On standard dual
coil relays, the latch and unlatch voltage must be the same. For unlike
voltages, please contact your sales representative.
contacts. For 3 Form C relays, the customer must furnish and wire
diodes and resistors externally.
Single Coil AC & DC: -45°C to +70°C.
Dual Coil DC: -45°C to +50°C.
Coils
Coils
DC
AC
File 15734
File E22575
available.
series
Nominal
Voltage
240
120
120
24
48
24
48
24
24
12
12
Latch
2525
Resistance
100
Single Coil with Diodes**
in Ohms
17 ,900
± 10%†
3,700
1,800
1400
DC
472
350
120
176
90
Reset
7800
250
Single Coil
Dual Coil*
Dual Coil
Operate
Voltage
204.0
102.0
102.0
Must
18.0
36.0
18.0
36.0
20.4
20.4
9.0
9.0
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
68,000Ω
15,000Ω
Resistor
0.5 W
680Ω
P&B
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KUL-11D15S-48 Summary of contents
Page 1
... Dimensions are shown for 908 reference purposes only. Catalog 1308242 Issued 3-03 KUL 10 Amp Magnetic Latching Relay File E22575 File 15734 Users should thoroughly review the technical data before selecting a product part number recommended that users 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 ...
Page 2
... Note 1 Contact positions shown in diagrams is with the “RESET” input having been energized last. Note 2 Do not connect any low impedance loads from terminal Note 3 Resistor and diodes connected by customer. See Coil Data Chart on KUL Series engineering data page for resistor value. Recommended using 1N4007 diode. Specifications and availability subject to change. ...