AZ940
10 AMP MINIATURE POWER RELAY
FEATURES
•10 Amp switching capability
•SPST-N.O. and SPDT configurations
•4 kV dielectric strength
•Epoxy sealed version available
•UL, CUR E43203
CONTACTS
Arrangement |
SPST N.O. (1 Form A) |
|
|
SPDT (1 Form C) |
|
|
|
|
Ratings |
Resistive load: |
|
|
Max. switched power: 150 W or 1250 VA (N.O.) |
|
|
|
90 W or 750 VA (N.C.) |
|
Max. switched current:10 A (N.O.), 3 A (N.C.). |
|
|
Max. switched voltage: 150 VDC* or 400 VAC, |
|
|
*Note: If switching voltage is greater than 30 VDC, special |
|
|
precautions must be taken. Please contact the factory. |
|
|
|
|
UL, CUR |
10 A at 125 VAC General Use, 100K cycles |
|
(N.O.) |
5 |
A at 250 VAC General Use, 100K cycles |
|
5 |
A at 30 VDC |
UL, CUR |
3 |
A at 250 VAC General Use, 100 K cycles |
(N.C.) |
3 |
A at 30 VDC Resistor, 100K cycles |
|
|
|
Material |
Silver cadmium oxide |
|
|
|
|
Resistance |
< 0.1 Ohm |
|
|
(24 V, 1 A voltage drop method) |
|
|
|
|
COIL
Power |
|
At Pickup Voltage |
253 mW (Standard Coil) |
(typical) |
113 mW (Sensitive Coil) |
Max. Continuous |
|
Dissipation |
940 mW at 20°C (68°F) |
Temperature Rise |
41°C (74°F) (Standard Coil) |
|
18°C (32°F) (Sensitive Coil) |
|
|
Temperature |
Max. 105°C (221°F) |
|
|
GENERAL DATA
Life Expectancy |
Minimum operations |
Mechanical |
1 x 107 |
Electrical |
1 x 105 at rated load |
Operate Time (max.) |
8 ms at nominal coil voltage |
|
|
Release Time (max.) |
5 ms at nominal coil voltage |
|
(with no coil suppression) |
|
|
Dielectric Strength |
1000 Vrms contact to contact |
(at sea level for 1 min.) |
4000 Vrms contact to coil |
|
|
Insulation Resistance |
1 x 109 ohms minimum at 500 VDC |
Dropout |
Greater than 5%of nominal coil voltage |
|
|
Ambient Temperature |
At nominal coil voltage |
Operating |
-40°C (-40°F) to 70°C (158°F) standard |
Storage |
-40°C (-40°F) to 85°C (185°F) sensitive |
-40°C (-40°F) to 105°C (221°F) |
|
|
|
Vibration |
0.062" DA at 10–55 Hz |
|
|
Shock |
|
Operating |
10 g for 11 ms 1/2 sine pulse |
Mechanical |
(no contact opening >100 usec) |
100 g for 11 ms 1/2 sine pulse |
|
Enclosure |
P.B.T. polyester |
|
|
Terminals |
Tinned copper alloy, P.C. |
|
|
Max. Solder Temp. |
270°C (518°F) |
|
|
Max. Solder Time |
5 seconds |
|
|
Max. Solvent Temp. |
80°C (176°F) |
|
|
Max. Immersion Time |
30 seconds |
|
|
Weight |
7 grams |
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
2000-10-04