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
Ratings
SPDT (1 Form C) DPDT (2 Form C)
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
< 50 milliohms initially
(24 V, 1 A voltage drop method)
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Dielectric Strength
(at sea level for 1 min.)
Minimum operations
1 x 10
7
1 x 10
5
at 30 A 240 VAC Res.
30 msec at nominal coil voltage
30 msec at nominal coil voltage
(without suppression)
2200 Vrms contact to contact
2200 Vrms contact to coil
100 megohms min. at 20°C, 500 VDC
50% RH
DC: > 10% of nominal coil voltage
AC: > 20% of nominal coil voltage
-45°C (-49°F) to 80°C (176°F) AC coil, 30A
-45°C (-49°F) to 115°C (239°F) DC coil, 30A
227 grams
UL, CUR
Insulation Resistance
Dropout
Ambient Temperature
Operating
Weight
Material
Resistance
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)
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
AZ900
RELAY ORDERING DATA
COIL SPECIFICATIONS – DC Coil
Nominal Coil
VDC
6
12
24
48
110
Nominal Coil
VAC
6
12
24
120
240
480
Must Operate
VDC
4.50
9.1
18.0
36.0
82.5
Must Operate
VAC
5.1
10.2
20.4
102.0
204.0
408.0
Max. Continuous
VDC
7.8
15.4
32.0
62.6
143.0
Max. Continuous
VAC
6.9
13.8
27.6
138.0
276.0
552.0
Nominal Current
mA ± 10%
333
166
83
42
18.2
Nominal Coil
Power VA
9.5
9.5
9.5
9.5
9.5
9.5
Coil Resistance
± 10%
18
72
290
1150
6050
Coil Resistance
± 10%
0.85
2.85
11.5
295.0
1170.0
4860.0
ORDER NUMBER*
AZ900–1C–6D
AZ900–1C–12D
AZ900–1C–24D
AZ900–1C–48D
AZ900–1C–110D
COIL SPECIFICATIONS – AC Coil 50/60 Hz
ORDER NUMBER*
AZ900–1C–6A
AZ900–1C–12A
AZ900–1C–24A
AZ900–1C–120A
AZ900–1C–240A
AZ900–1C–480A
*For double pole version replace ‘-1C’ with ‘-2C.’
MECHANICAL DATA
WIRING DIAGRAM
8
6
4
7
5
3
1
2
2 Form C
7
5
3
1
2
1 Form C
2 Form C
1 Form C
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
9/12/05
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