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ZETTLER

AZSR235 Datasheet Preview

AZSR235 Datasheet

POWER RELAY

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AZSR235/250
50 A (35 A)
POWER RELAY
RoHS compliant !
FEATURES
50 Amp switching (AZSR250)
35 Amp switching (AZSR235)
Wide contact gap > 1.85mm (AZSR250)
Wide contact gap > 2.05mm (AZSR235)
Holding power <100 mW
Dielectric strength 5000 Vrms
Isolation spacing greater than 10 mm
Reinforced insulation, EN 60730-1 (VDE 0631, part 1),
EN 60335-1 (VDE 0700, part 1)
UL, CUR file E44211
VDE certificate 40033251
CONTACTS
Arrangement SPST (1 Form A)
DPST (2 Form A)
Ratings
Resistive load:
AZSR235
Max. switched power: 1050 W or 9695 VA
Max. switched current: 35 A
Max. switched voltage: 150 VDC* or 440 VAC
AZSR250
Max. switched power: 1500 W or 13850 VA
Max. switched current: 50 A
Max. switched voltage: 150 VDC* or 440 VAC
Rated Load
UL
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
AZSR235
35 A at 277 VAC, resistive
AZSR250
50 A at 277 VAC, resistive
VDE
AZSR235
35 A at 263 VAC, test referring to AC-7a, 85°C
Material
Resistance
AZSR250
50 A at 263 VAC, test referring to AC-7a, 85°C
Silver tin oxide
< 50 milliohms initially
COIL
Power
At Pickup Voltage
(typical)
270 mW (AZSR250)
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 106
5 x 104 at 35 A 250 VAC Res. (AZSR235)
5 x 104 at 50 A 250 VAC Res. (AZSR250)
Operate Time (typical) 40 ms at nominal coil voltage
Release Time (typical) 5 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
5000 Vrms coil to contact
(at sea level for 1 min.) 2500 Vrms between contact sets
2500 Vrms between open contacts
Insulation
Resistance
1000 megohms min. at 20°C
500 VDC 50% RH
Insulation
(according to
DIN VDE 0110,
IEC 60664-1)
Dropout
Ambient Temperature
Operating
Vibration
C250
Overvoltage category: III
Pollution degree: 3
Nominal voltage: 250 VAC
Greater than 5% of nominal coil voltage
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F)
0.062" (1.5 mm) DA at 10–55 Hz
Shock
10 g
Enclosure
PA
Terminals
Tinned copper alloy, P. C.
Max. Solder Temp.
270°C (518°F)
Max. Solder Time
5 seconds
Weight
105 grams
Packing unit in pcs
10 per inner carton / 100 per carton box
Max. Continuous
Dissipation
Temperature Rise
Temperature
2.0 W at 20°C (68°F) ambient
15°C (27°F) at nominal coil voltage
Max. 155°C (311°F) Class F
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 - A ZETTLER GROUP Company
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 office@ZETTLERelectronics.com
fax: +49 89 800 97-200
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
2015-03-31




ZETTLER

AZSR235 Datasheet Preview

AZSR235 Datasheet

POWER RELAY

No Preview Available !

AZSR235/250
RELAY ORDERING DATA
COIL SPECIFICATIONS - SPST (1 FORM A)
Nominal Coil Must Operate Min. Holding Max. Continuous Coil Resistance
VDC
VDC
VDC
VDC
Ohm ± 10%
5
3.75 1.7
10.0
50
9 6.75 3.1
12 9.00 4.0
18
13.50
6.5
24
18.00
8.0
18.0
24.0
36.0
48.0
170
300
675
1200
ORDER NUMBER
AZSR235-1A (35 A) AZSR250-1A (50 A)
AZSR235-1AE-5D
AZSR235-1AE-9D
AZSR235-1AE-12D
AZSR235-1AE-18D
AZSR235-1AE-24D
AZSR250-1AE-5D
AZSR250-1AE-9D
AZSR250-1AE-12D
AZSR250-1AE-18D
AZSR250-1AE-24D
COIL SPECIFICATIONS - DPST (2 FORM A)
Nominal Coil Must Operate Min. Holding Max. Continuous Coil Resistance
VDC
VDC
VDC
VDC
Ohm ± 10%
5
3.75 2.1
10.0
50
9 6.75 3.8
12 9.00 5.0
18
13.50
7.5
24
18.00
10.0
18.0
24.0
36.0
48.0
170
300
675
1200
ORDER NUMBER
AZSR235-2A (35 A) AZSR250-2A (50 A)
AZSR235-2AE-5D
AZSR235-2AE-9D
AZSR235-2AE-12D
AZSR235-2AE-18D
AZSR235-2AE-24D
AZSR250-2AE-5D
AZSR250-2AE-9D
AZSR250-2AE-12D
AZSR250-2AE-18D
AZSR250-2AE-24D
MECHANICAL DATA
PC BOARD LAYOUT
40.0
25.0
7.0 x 2.5 (4x)
3.3 x 1.3 (2x)
49.2
2.0
4.5
2,8 x 0,8 (2x)
6,5 x 2 (4x)
**
8.2 14.7
*
14.7
*
10.0
*
22.8
3.5
*not used on 1 Form A version
Viewed toward terminals
WIRING DIAGRAM
64
2
3.5
22.8
10.0
Viewed toward terminals
*not used on 1 Form A version
*5 *3
1
*not used on 1 Form A version
Viewed toward terminals
Dimensions in mm. Tolerance: ± .25 mm
ZETTLER electronics GmbH - A ZETTLER GROUP Company
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 office@ZETTLERelectronics.com
fax: +49 89 800 97-200
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
2015-03-31


Part Number AZSR235
Description POWER RELAY
Maker ZETTLER
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