AZ2850_14 Datasheet, PDF (1/2 Pages) ZETTLER Electronics – 30 AMP MINIATURE POWER RELAY

AZ2850
30 AMP MINIATURE
POWER RELAY
FEATURES
• DPST-NO and DPDT configuration
• Meets 8 mm creepage, 4 kV dielectric
• Epoxy selead version available
• UL Class F (155°C) standard
• UL, CUR file E44211
• VDE certificate 40023442
CONTACTS
Arrangement DPST (2 Form A)
DPDT (2 Form C)
Ratings
Resistive load:
Max. switched power: 560 W or 8310 VA
Max. switched current: 30 A (N.O.), 3 A (N.C.)
Max. switched voltage: 30 VDC* or 600 VAC
Rated Load
UL
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
Normally open contacts (N.O.)
30 A at 277 VAC, General Use, 100k cycles [1][2]
10 A at 600VAC, General Use, 6k cycles [1]
1 HP at 120 VAC, 100k cycles [1][2]
2.5 HP at 240 VAC, 100k cycles [1][2]
8 FLA / 26 LRA at 600 VAC, 30k cycles [1]
Normally open contacts (N.O.), DC coils only
25.3 FLA / 110 LRA at 240 VAC, 30k cycles [1][2]
Normally closed contacts (N.C.)
3 A at 277 VAC, General Use, 100k cycles [1][2]
2 A at 480 VAC, General Use, 6k cycles [1]
1 A at 600 VAC, General Use, 6k cycles [1]
3 FLA / 3 LRA at 240 VAC, 30k cycles [1]
2 FLA / 2 LRA at 480 VAC, 30k cycles [1]
1 FLA / 1 LRA at 600 VAC, 30k cycles [1]
VDE
Normally open contacts (N.O.)
30 A at 250 VAC, resistive, 50k cycles [2]
Material
Resistance
Normally closed contacts (N.C.)
3 A at 250 VAC, resistive, 50k cycles [2]
Silver cadmium [1], silver tin oxide [2],
< 50 milliohms initially
(at 6 V, 1 A, voltage drop method)
COIL
Power
At Pickup Voltage 925 mW, DC coil
(typical)
2.6 VA, AC coil
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
5 x 10⁷
1 x 10⁵ at 30 A 277 VAC Res. (N.O.)
Operate Time
15 ms typical
25 ms maximum with bounce
Release Time
10 ms typical
25 ms maximum with bounce
(with no coil suppression)
Dielectric Strength
1500 Vrms contact to contact
(at sea level for 1 min.) 4000 Vrms contact to coil
2000 Vrms between contact sets
Insulation Resistance
Dropout
10⁹ ohms minimum at 500 VDC
DC: Greater than 10% of nominal coil voltage
AC: Greater than 20% of nominal coil voltage
Ambient Temperature
Operating
Vibration
At nominal coil voltage
DC: -40°C (-40°F) to 85°C (185°F)
AC: -40°C (-40°F) to 65°C (149°F)
0.062" (1.5 mm) DA at 10–55 Hz
Shock
Operational, 10 g for 11 ms ¹/₂ sine pulse
(no contact opening > 100usec)
Non-destructive, 100 g for 11 ms ¹/₂ sine pulse
Enclosure
P.B.T. polyester
Terminals
Tinned copper alloy, P.C.
Max. Solder Temp.
270°C (518°F)
Max. Solder Time
5 seconds
Max. Solvent Temp. 80°C (176°F)
Max. Immersion Time 30 seconds
Weight
86 grams
Packing unit in pcs 20 per plastic tray / 100 per carton box
Max. Continuous 5 W at 20°C (68°F) ambient, DC coil
Dissipation
7 VA at 20°C (68°F) ambient, AC coil
NOTES
Temperature Rise 48°C (86°F) at nominal coil voltage, DC coil
68°C (122°F) at nominal coil voltage, AC coil
Temperature
Max. 155°C (311°F)
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.
ZETTLER electronics GmbH - A ZETTLER GROUP Company
Junkersstr. 3, D-82178 Puchheim, Germany
phone: [phone] [e-mail]
This product specification to be used only together with the application notes
fax: [phone] www.ZETTLERelectronics.com
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
2014-09-08