AZ763_13 Datasheet, PDF (1/4 Pages) ZETTLER Electronics – 12 A SPDT MINIATURE POWER RELAY

AZ763
12 A SPDT MINIATURE
POWER RELAY
FEATURES
• Dielectric strength 5000 Vrms
• Low height: 15.7 mm
• Epoxy sealed version available
• 12 Amp switching
• AC and DC coils
• Isolation spacing greater than 10 mm
• Proof tracking index (PTI/CTI) 250
• Reinforced insulation, EN 60730-1 (VDE 0631, part 1)
EN 60335-1 (VDE 0700, part 1)
• UL, CUR file E43203
• VDE certificate 40012572
CONTACTS
Arrangement
Ratings
SPDT (1 Form C)
SPST (1 Form A)
Resistive load:
Max. switched power: 360 W or 3000 VA
Max. switched current: 12 A
Max. switched voltage: 300 VDC* or 400 VAC
Rated Load
UL, CUR
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
12 A at 250 VAC, General use [1][2]
VDE
1 Form A - DC coil
12 A at 250 VAC, 50k cycles, 85°C [1]
12 A at 250 VAC, 10k cycles, 85°C [2]
1 Form A - AC coil
12 A at 250 VAC, 60k cycles, 70°C [1][2]
1 Form C - DC coil
12 A at 250 VAC, 50k cycles, 85°C [1]
12 A at 250 VAC, 10k cylces, 85°C [2]
Material
Resistance
1 Form C - AC coil
12 A at 250 VAC, 60k cycles, 70°C [1]
12 A at 250 VAC, 10k cycles, 70°C [2]
Silver nickel [1], silver tin oxide [2]
gold plating available
< 100 miliohms initially
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Max. Temperature
200 mW (DC coil)
.422 VA (AC coil)
1.7 W at 20°C (68°F) ambient
1.7 VA at 20°C (68°F) ambient
26°C (47°F) at nominal coil voltage
155°C (311°F) Class F
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
3 x 10⁷
1 x 10⁵ at 12 A 250 VAC res.
Operate Time (typical) 7 ms at nominal coil voltage
Release Time (typical) 3 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
5000 Vrms coil to contact
(at sea level for 1 min.) 1000 Vrms between open contacts
Insulation
Resistance
10⁵ megohms min. at 500 VDC,
20°C, 50% RH
Insulation
(according to
DIN VDE 0110,
IEC 60664-1)
Dropout DC coils
AC coils
Ambient Temperature
Operating
Vibration
B250 at 1 Form C, flux proof version
C250 at other relay versions
Overvoltage category: III
Pollution degree: 3
Nominal voltage: 250 VAC
Greater than 10% of nominal coil voltage
Greater than 15% of nominal coil voltage
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F) - DC coils
-40°C (-40°F) to 70°C (158°F) - AC coils
Break contacts: 5 g at 20…500 Hz
Make contacts: 20 g at 30…500 Hz
Shock
20 g
Enclosure
P.B.T. polyester, UL-94 : V0
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
14 grams
Packing unit in pcs 20 per carton tube / 1000 per carton box
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.
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
phone: [phone] [e-mail]
fax: [phone]
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
www.ZETTLERelectronics.com
2013-02-26