COIL
AZ
AZ761
12 A SPDT MINIATURE
POWER RELAY
FEATURES
• Dielectric strength 5000 Vrms
• Low cost
• Epoxy sealed versions available
• 12 Amp switching
• AC and DC coils
• Class B (130°C) standard
• Class F (155°C) versions available
• Isolation spacing greater than 10 mm
• UL, CUR file E44211, VDE 40006031
CONTACTS
Power
Max. Temperature
Arrangement
Ratings
Rated Load
Material
Resistance
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
UL, CUR
VDE
12 A at 277 VAC resistive, 50k cycles
(standard coils) [1]
12 A at 277 VAC resistive, 100k cycles
(standard coils) [2] [3]
10 A at 250 VAC resistive, 100k cycles
(sensitive coils) [1]
1/2 HP at 250 VAC (1 Form A) [1]
1/2 HP at 120VAC [1] 5mm spacing 1 pole
1/3 HP at 125 VAC (1 Form A) [1]
B300 Pilot Duty [2]
R300 Pilot Duty [2]
12 A at 250 VAC resistive, 30k cycles [1]
and 20k cycles [2]
Contact factory for additional VDE ratings
[1] Silver cadmium oxide, [2] Silver tin oxide
[3] Silver nickel
SPDT (1 Form C)
SPST (1 Form A, 1 Form B)
Resistive load:
Max. switched power: 360 W or 3324 VA
Max. switched current: 12 A
Max. switched voltage: 150* VDC or 400 VAC
*
precautions must be taken. Please contact the factory.
Silver cadmium oxide or silver tin oxide or silver nickel
Gold plating available
< 50 milliohms initially (using 6 V 1 A method)
Note: If switching voltage is greater than 30 VDC, special
196 mW, (DC, standard)
141 mW, (DC, sensitive)
0.43 VA (AC)
1.7 W at 20°C (68°F) ambient
26°C (47°F) at nominal coil voltage
17°C (31°F) at nominal coil voltage, sensitive coil
130°C (266°F) Class B
155°C (311°F) Class F
NOTES
GENERAL DATA
Life Expectancy
Operate Time (typical)
Release Time (typical)
Dielectric Strength
(at sea level for 1 min.) 1000 Vrms between open contacts
Insulation
Resistance
Dropout
Ambient Temperature
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
Weight
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.
Mechanical
Electrical
Operating
Storage
Minimum operations
1 x 10
1 x 10
7 ms at nominal coil voltage
3 ms at nominal coil voltage
(with no coil suppression)
5000 Vrms coil to contact
1000 megohms min. at 20°C
500 VDC 50% RH
Greater than 10% of nominal coil voltage (DC)
Greater than 15% of nominal coil voltage (AC)
At nominal coil voltage
-40°C (-40°F) to 100°C (212°F)
-40°C (-40°F) to 105°C (221°F) sensitive coil
-40°C (-40°F) to 130°C (266°F) Class B
-40°C (-40°F) to 155°C (311°F) Class F
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
14 grams
7
5
at 12 A 240 VAC Res.