AZ21501
40 AMP MINIATURE
POWER RELAY
FEATURES
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1 Form A, B and C contacts available
AC and DC coils available
Class F high temperature available
Epoxy sealed versions available
UL, CUR file E44211
TÜV Pending
CONTACTS
Arrangement
Ratings
SPST (1 Form A, or B)
SPDT (1 Form C)
Resistive load:
Max. switched power: 1100 W or 7200 VA
Max. switched current: 40 A (Form A)
Max. switched voltage: 300 VAC, 110 VDC
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time
Release Time
Dielectric Strength
Minimum operations
1 x 10
7
1 x 10
5
at 30 A 120 VAC Res.
15 msec max. at nominal coil voltage
10 msec max. at nominal coil voltage
(without suppression)
1500 Vrms contact to contact
2500 Vrms contact to coil
4000 Vrms contact to coil “T” version
1000 megohms min. at 20°C, 500 VDC
50% RH
DC: > 10% of nominal coil voltage
AC: > 30% of nominal coil voltage
-55°C (-67°F) to 100°C (212°F) Class B
-55°C (-67°F) to 130°C (266°F) Class B
-55°C (-67°F) to 125°C (257°F) Class F
-55°C (-67°F) to 155°C (311°F) Class F
UL, CUR
NO:40 A at 240 VAC,
30 A General Purpose
2 HP at 250 Vac, 277 VAC
NC: 30A at 240 Vac, 30A at 30 VDC
20A General Purpose
1 1/2 HP at 250 Vac, 277 VAC
(at sea level for 1 min.)
Insulation Resistance
Dropout
Ambient Temperature
Operating
Storage
TUV
NO: 40A at 240 VAC, 14 VDC
NC: 30A at 240 VAC, 14 VDC
Material
Resistance
Silver cadmium oxide [1], silver tin oxide [2
Vibration
< 50 milliohms initially
(24 V, 1 A voltage drop method)
Shock
Enclosure
Terminals
Max. Solder Temp.
0.062" DA at 10–55 Hz
10 g
P.B.T. polyester
Tinned copper alloy, P.C.,
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
30 grams
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Max. Temperature
DC: 500 mW
AC: 1.4 VA
DC: 1.7 W at 20°C
AC: 2.7 VA at 20°C
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
Weight
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.
3/10/09
AZETTLER [ AMERICAN ZETTLER, INC. ]
