Catalog 1308242
Issued 3-03 (PDF Rev. 3-04)
OEG
SRUUH
series
15 Amp Miniature
Power PC Board Relay
UL File No. E82292
TUV File No. R60271
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user 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.
Features
鈥?15 Amp switching capacity.
鈥?1 Form A and 1 Form C contact arrangements.
鈥?Immersion cleanable, sealed version available.
鈥?Applications include appliance, HVAC, security system, garage opener
control, emergency lighting.
Coil Data @ 20擄C
SRUUH
Rated Coil
Voltage
(VDC)
3
6
9
12
24
48
Nominal
Current
(mA)
120
60
40
30
15
10
Coil
Resistance
(ohms)
鹵
10%
25
100
225
400
1,600
4,500
Must Operate
Voltage
(VDC)
2.25
4.50
6.75
9.00
18.00
36.00
Must Release
Voltage
(VDC)
0.30
0.60
0.90
1.20
2.40
4.80
Contact Data @ 20擄C
Arrangements:
1 Form A (SPST-NO) and 1 Form C (SPDT).
Material:
Silver cadmium oxide.
Max. Switching Rate:
300 ops./min. (no load).
20 ops./min. (rated load).
Expected Mechanical Life:
10 million operations (no load).
Expected Electrical Life:
100,000 operations (rated load, relay vented).
Minimum Load:
100mA @ 5VDC.
Initial Contact Resistance:
100 milliohms @ 1A, 6VDC.
Operate Data
Must Operate Voltage:
75% of nominal voltage or less.
Must Release Voltage:
10% of nominal voltage or more.
Operate Time:
15 ms max.
Release Time:
5 ms max.
Contact Ratings
Ratings:
15A @ 120VAC resistive,
10A @ 240VAC resistive,
10A @ 28VDC resistive.
Max. Switched Voltage: AC:
240V.
DC:
28V.
Max. Switched Current:
15A.
Max. Switched Power:
2,400VA, 300W.
Note:
Sealed relays should be vented after soldering and cleaning in order
to achieve listed ratings.
Environmental Data
Temperature Range:
Operating:
-30擄C to +60擄C
Vibration, Mechanical:
10 to 55 Hz., 1.5mm double amplitude
Operational:
10 to 55 Hz., 1.5mm double amplitude.
Shock, Mechanical:
1,000m/s
2
(100G approximately).
Operational:
100m/s
2
(10G approximately).
Operating Humidity:
20 to 85% RH. (Non-condensing).
Initial Dielectric Strength
Between Open Contacts:
750VAC 50/60 Hz. (1 minute).
Between Coil and Contacts:
1,500VAC 50/60 Hz. (1 minute).
Surge Voltage Between Coil and Contacts:
3,000V (1.2 / 50碌s).
Initial Insulation Resistance
Between Mutually Insulated Elements:
100M ohms min. @ 500VDC.
Mechanical Data
Coil Data
Voltage:
3 to 48VDC.
Nominal Power:
360 mW except 48VDC coil (510mW).
Coil Temperature Rise:
60擄C max., at rated coil voltage.
Max. Coil Power:
130% of nominal.
Duty Cycle:
Continuous.
Termination:
Printed circuit terminals.
Enclosure (94V-0 Flammability Ratings):
SRUUH-SS:
Vented (Flux-tight) plastic cover
SRUUH-SH:
Sealed plastic case
Weight:
0.42 oz (12g) approximately.
Dimensions are shown for
444
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
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