AZ420
AZ420 is Miniature General Purpose Relay manufactured by ZETTLER Electronics.
FEATURES
- Rugged construction for high reliability
- Life expectancy greater than 100 million operations
- DC coils to 115 V
- Power consumption as low as 25 m W per pole available
- Current sensitive and voltage sensitive coils available
- Round core and large coil volume provide greater pull force
- Up to 6 poles in less than one cubic inch
- Dry circuit to 5 Amp contacts
- Printed circuit or solder/plug-in terminals d
- Balanced spring-held armature allows dependable operation in any position
- Sealed version available (2 and 4 pole) e
- UL, CUR file E43203
CONTACTS u Arrangement
DPDT (2 Form C) 4PDT (4 Form C) 6PDT (6 Form C) tin Ratings
Material
See contact data table under relay ordering data UL Rating: See table for UL approved contact ratings
See contact data table under relay ordering data
Resistance
< 50 milliohms initially n COIL
Power At Pickup Voltage o (typical)
Max. Continuous c Dissipation
Temperature Rise Standard is Sensitive
Standard: 450 m W, 2 or 4 pole Sensitive: 80 m W, 2 pole
180 m W, 4 pole (25 m W per pole available) 2.6 W at 20°C (68°F) ambient 2.0 W at 40°C (105°F) ambient
23°C (41°F) at nominal coil voltage,2 or 4 pole 40°C (72°F) at nominal coil voltage, 6 pole 5°C (9°F) at nominal coil voltage, 2 pole 10°C (18°F) at nominal coil voltage, 4 pole
Temperature
Max. 105°C (221°F)
D NOTES
GENERAL DATA
Life Expectancy Mechanical Electrical
Minimum operations 500 million See typical contact life expectancy table
Operate Time
See typical operate and release time diagram
Release Time
See typical operate and release time diagram
Capacitance (typical)
Contact to contact: 2 p F Contact to coil: 2 p F Contact to frame: 30 p F
Bounce (typical)
At 10 m A contact current 3 ms at nominal coil...