AZ900 Datasheet, PDF (1/2 Pages) American Zettler, Inc. – 30 AMP HEAVY DUTY POWER RELAY

AZ900
30 AMP HEAVY DUTY
POWER RELAY
FEATURES
• 1 Form C contacts, 2 Form C contacts
• AC and DC coils available
• UL Class F (155°C) molded construction
• UL, CUL file E44211
CONTACTS
Arrangement SPDT (1 Form C) DPDT (2 Form C)
Ratings
UL, CUR
Material
Resistive load:
Max. switched power: 840 W or 12000 VA
Max. switched current: 30 A
Max. switched voltage: 600 VAC, 28 VDC
30 A at 240 VAC
1.5 HP at 120 VAC
2.0 HP at 240 VAC
3600 VA at 120 VAC / 240 VAC ballast
30 A at 240 VAC Res., 100k cycles
20 A at 600 VAC
30 A at 28 VDC
Silver cadmium oxide
Resistance < 50 milliohms initially
(24 V, 1 A voltage drop method)
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Max. Temperature
DC: 1.12 mW
AC: 6.9 VA
DC: 3.3 W at 20°C
AC: 12.5 VA at 20°C
70°C at nominal coil voltage (AC)
35°C at nominal coil voltage (DC)
155°C (311°F)
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 10⁷
1 x 10⁵ at 30 A 240 VAC Res.
Operate Time (typical) 30 msec at nominal coil voltage
Release Time (typical) 30 msec at nominal coil voltage
(without suppression)
Dielectric Strength
(at sea level for 1 min.)
2200 Vrms contact to contact
2200 Vrms contact to coil
Insulation Resistance 100 megohms min. at 20°C, 500 VDC
50% RH
Dropout
DC: > 10% of nominal coil voltage
AC: > 20% of nominal coil voltage
Ambient Temperature
Operating
-45°C (-49°F) to 80°C (176°F) AC coil, 30A
-45°C (-49°F) to 115°C (239°F) DC coil, 30A
Weight
227 grams
NOTES
1. All values at 25°C (77°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
9/12/05