AZ948
16 AMP LOW PROFILE
POWER RELAY
FEATURES
• High power switching (4000 VA)
• High sensitivity, 128 mW pickup
• Low profile (less than .5" height)
• SPST (1 Form A)
• Epoxy sealed version available
• DC coils up to 100 VDC
• UL file E44211; CSA file LR 702514
CONTACTS
GENERAL DATA
Arrangement
SPST (1 Form A)
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
Ratings
Resistive load:
Max. switched power: 300 W, 2500 VA
Max. switched current: 10 A
1 x 105 at rated load
Standard
Operate Time (typical) 10 ms at nominal coil voltage
Max. switched voltage: 250 VAC/125 VDC
Release Time (typical) 4 ms at nominal coil voltage
Heavy Duty Max. switched power: 480 W, 4000 VA
Max. switched current: 16 A
(with no coil suppression)
Max. switched voltage: 250 VAC/125 VDC*
Dielectric Strength
1500 Vrms coil to contact
(at sea level for 1 min.) 1000 Vrms contact to contact
*Note: If switching voltage is greater than 30VDC,
special precautions must be taken. Please contact
the factory.
Insulation
100 megohms min. at 20°C, 500 VDC,
50% RH
Resistance
Rated Load
UL
Standard: 10 A at 30 VDC/250 VAC
Heavy Duty: 10 A at 30 VDC
16 A at 250 VAC
Dropout
Greater than 10% of nominal coil voltage
100 V coil ≥ 6 VDC
Ambient Temperature At nominal coil voltage
Min. Load
Material
5 VDC, 0.1 A
Silver alloy
Operating
-40°C (-40°F) to 70°C (158°F) 3-48 V coils
-40°C (-48°F) to 60°C (140°F) 100 V coil
Storage
-40°C (-40°F) to 115°C (239°F)
Resistance
< 50 milliohms initially
(24 V, 1 A voltage drop method)
Vibration
0.062" DA at 10–55 Hz
10 g
Shock
Enclosure
P.B.T. polyester
Tinned copper alloy, P.C.
270°C (518°F)
5 seconds
COIL
Terminals
Power
At Pickup Voltage 200 mW
(typical)
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Max. Continuous
Dissipation
1.8 W at 20°C (68°F)
1.3 W at 40°C (104°F)
80°C (176°F)
Temperature Rise 16°C (29°F) at nominal coil voltage
Max. Immersion Time 30 seconds
Weight 8 grams
Temperature
Max. 115°C (239°F)
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
ZETTLER electronics
Logistic Design (UK) Limited. Unit 3, Eagle Centre Way, Luton LU4 9US www.zettlerrelay.com sales@zettlerrelay.com
Telephone +44 (0) 1582 599 600 Fax +44 (0) 1582 599 700
2000-01-03
