AZ2110/AZ2120
40A MINIATURE
POWER RELAY
FEATURES
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•
•
•
•
•
•
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40 Amp switching capability
1 Form A, B and C contacts available
DC coils to 110VDC
Low cost
Life expectancy to 10 million operations
Class B insulation standard
Class F (155°C) version available
Versatility of both PC and “Trace Saver” quick-connect
terminals on contacts offered on the AZ2120 version
•
Proof Tracking Index (PTI/CTI) 175
•
UL, CUR file E44211 including versions meeting UL 508 and
UL 873 spacing and contact rating requirements; VDE
40023154 (some models)
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (max.)
Release Time (max.)
Minimum operations
1 x 10
7
1 x 10
5
at 30A, 120VAC Res. (N.O.)
(Max.
15ms)
Typical: 8ms
(Max. 10ms)
Typical: 3.5ms
2500Vrms contact to coil
1500Vrms between open contacts
1000 megohms min. at 500VDC, 20°C,
50% RH
Greater than 10% of nominal coil voltage
At nominal coil voltage
-55°C (-67°F) to 85°C (185°F)
-55°C (-67°F) to 105°C (221°F)
0.062" DA at 10–55 Hz
10
g
P.B.T. polyester
Tinned copper alloy, P.C. & quick connects,
.250" wide, on top
Note: Allow suitable slack on leads when wiring, and do
not subject the terminals to excessive force.
CONTACTS
Arrangement
Ratings
SPDT (1 Form C)
SPST (1 Form A and 1 Form B)
Resistive load:
Max. switched power:
600W
or
10,000VA
Max. switched current: 40A (Form A)
15A
(Form B)
Max. switched voltage: 30VDC or
277VAC
UL Rating:
See chart for UL contact ratings. AZ2150
Series meets UL 508 Group A spacing and UL 873
refrigeration and safety control requirements.
AZ2151Series meets UL 508 Group B spacing
requirements.
VDE Rating:
AZ2110-1A: 25A
for class F/20A for class B
at 250VAC,
10k cycles, resistive
AZ2110-1C: 20A at 250VAC, 10k cycles, resistive
Material
Resistance
Silver cadmium oxide
< 50
milliohms initially
(at
1A, 24V
voltage drop method)
Dielectric Strength
(at sea level for 1min)
Insulation Resistance
Dropout
Ambient Temperature
Operating
Storage
Vibration
Shock
Enclosure (optional)
Terminals
Max. Solder Temp.
Max. Solder Time
Weight
(Approx.)
270°C (518°F)
5 seconds
25
grams
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
500mW
2.2W at 20°C (68°F) ambient
1.8W at 40°C (104°F) ambient
38°C (68°F) at nominal coil voltage - AZ2110
33°C (59°F) at nominal coil voltage - AZ2120
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Other coil resistances and sensitivities available upon request. Please
contact the factory.
4. Specifications subject to change without notice.
2/05/16
AZETTLER [ AMERICAN ZETTLER, INC. ]
