AZ757
AZ757 is 20 AMP MINIATURE POWER RELAY manufactured by ZETTLER Electronics.
20 AMP MINIATURE POWER RELAY
Features
- Low cost
- 20 Amp switching
- Quick connect terminals
- 10k V Surge
- UL, CUR file E44211
CONTACTS
Arrangement Ratings
Rated Load UL, CUR
Material Resistance
SPST (1 Form A)
Resistive load: Max. switched power: 480W or 5000VA Max. switched current: 20A Max. switched voltage: 150VDC- or 250VAC
- Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory.
20A at 250VAC, general use, 100k cycles 16A at 30VDC resistive 1.5HP at 250VAC, 100k cycles
Silver tin oxide
< 100 milliohms initially (6V, 1A voltage drop method)
COIL
Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise
Temperature
245m W
1.3W at 20°C (68°F) ambient 29°C (52°F) at nominal coil voltage Max. 130°C (266°F) Class B
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.
GENERAL DATA
Life Expectancy Mechanical Electrical
Minimum operations 2 x 106 1 x 105 at 20A 250VAC Res.
Operate Time (typical) 8ms at nominal coil voltage
Release Time (typical) 4ms at nominal coil voltage (with no coil suppression)
Dielectric...
