AZ880
10 A SPST / 8 A DPST POLARIZED
SUBMINIATURE POWER RELAY
SINGLE SIDE STABLE (NON-LATCHING)
AND BISTABLE (LATCHING)
FEATURES
• Dielectric strength 4000Vrms
• Single and dual coil latching versions available
• Epoxy sealed version available
• 10 Amp switching
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105 at 10A, 250VAC resistive (SPST)
3 x 104 at 8A, 250VAC (DPST)
• UL, CUR file E44211
Operate Time (typical) 5ms at nominal coil voltage
CONTACTS
Release Time (typical) 3ms at nominal coil voltage
(with no coil suppression)
Arrangement
SPST (1 Form A), DPST (2 Form A)
DPST (1 Form A and 1 Form B)
Set Time (typical)
5ms at nominal coil voltage
4ms at nominal coil voltage
Ratings
Resistive load:
Reset Time (typical)
Max. switched power: 300W or 2500VA (SPST)
240W or 2000VA (DPST)
Max. switched current: 10A (SPST)
8A (DPST)
Dielectric Strength
(at sea level)
4000 Vrms coil to contact (-1A, -1AB)
3000 Vrms coil to contact (-2A)
1000 Vrms between open contacts
Max. switched voltage: 150VDC* or 277VAC
*Note: If switching voltage is greater than 30 VDC,
special precautions must be taken. Please contact
the factory.
Insulation Resistance 1000 megohms min. at 20°C
500 Vdc 50% RH
Rated Load
UL, CUR
SPST
Dropout
Greater than 10% of nominal coil voltage
10 A at 250 VAC general use, 30k cycles
8 A at 30 VDC resistive, 30k cycles
1/3 HP at 250 VAC
Ambient Temperature At nominal coil voltage
Operating
Storage
-40°C (-40°F) to 70°C (158°F)
-40°C (-40°F) to 105°C (221°F)
B300 Pilot Duty
Vibration
0.062” DA at 10 to 55 Hz
10 g functional
DPST
8 A at 250 VAC general use, 30k cycles
8 A at 30 VDC resistive, 30k cycles
1/3 HP at 250 VAC
Shock
Enclosure
P.B.T. polyester
Tinned copper alloy, P.C.
270°C (518°F)
1/4 HP at 125 VAC
Terminals
Material
Silver nickel, silver tin oxide, gold plating optional
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Resistance
< 80 milliohms initially (6V, 1A voltage drop
method)
5 seconds
80°C (176°F)
COIL
Max. Immersion Time 30 seconds
Power
Weight
6 grams
At Pickup Voltage
137 mW ( 2A single side stable, 2 coil
latching)
NOTES
(typical)
98 mW (1 coil latching or 1A or 1AB single
side stable)
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Relay has fixed coil polarity.
4. For complete isolation between the relay’s magnetic fields, it is
recommended that a .197" (5.0 mm) space be provided between
adjacent relays.
Max. Continuous
Dissipation
0.75 W at 20°C (68°F) ambient
Temperature Rise
Max. Temperature
50°C (122°F) at nominal coil voltage
5. Relay adjustment may be affected if undue pressure is exerted
on relay case.
105°C (221°F)
6. Specifications subject to change without notice.
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