AZSR250 [ZETTLER]

50 A (35 A) POWER RELAY;


型号：	AZSR250
厂家：	ZETTLER ELECTRONICS
描述：	50 A (35 A) POWER RELAY
文件：	总2页 (文件大小：532K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

AZSR235/250

RoHS compliant !

50 A (35 A)

POWER RELAY

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

GENERAL DATA

CONTACTS

Life Expectancy

Mechanical

Electrical

Minimum operations

Arrangement

SPST (1 Form A)

DPST (2 Form A)

1 x 10

5 x 10 at 35 A 250 VAC Res. (AZSR235)

Ratings

Resistive load:

5 x 10 at 50 A 250 VAC Res. (AZSR250)

Operate Time (typical) 40 ms at nominal coil voltage

AZSR235

Max. switched power: 1050 W or 9695 VA

Max. switched current: 35 A

Release Time (typical) 5 ms at nominal coil voltage

(with no coil suppression)

Max. switched voltage: 150 VDC* or 440 VAC

Dielectric Strength

5000 Vrms coil to contact

AZSR250

(at sea level for 1 min.) 2500 Vrms between contact sets

Max. switched power: 1500 W or 13850 VA

Max. switched current: 50 A

2500 Vrms between open contacts

Max. switched voltage: 150 VDC* or 440 VAC

Insulation

1000 megohms min. at 20°C

500 VDC 50% RH

Resistance

* Note: If switching voltage is greater than 30 VDC,

special precautions must be taken.

Please contact the factory.

Insulation

C250

(according to

DIN VDE 0110,

IEC 60664-1)

Overvoltage category: III

Pollution degree: 3

Nominal voltage: 250 VAC

Rated Load

AZSR235

35 A at 277 VAC, resistive

Dropout

Greater than 5% of nominal coil voltage

Ambient Temperature At nominal coil voltage

Operating -40°C (-40°F) to 85°C (185°F)

AZSR250

50 A at 277 VAC, resistive

Vibration

0.062" (1.5 mm) DA at 10–55 Hz

VDE

AZSR235

35 A at 263 VAC, test referring to AC-7a, 85°C

Shock

10 g

Enclosure

AZSR250

50 A at 263 VAC, test referring to AC-7a, 85°C

Terminals

Tinned copper alloy, P.C.

270°C (518°F)

Material

Silver tin oxide

Max. Solder Temp.

Max. Solder Time

Weight

Resistance

< 50 milliohms initially

5 seconds

105 grams

COIL

Packing unit in pcs

10 per inner carton / 100 per carton box

Power

At Pickup Voltage

(typical)

270 mW (AZSR250)

NOTES

Max. Continuous

Dissipation

2.0 W at 20°C (68°F) ambient

1. All values at 20°C (68°F).

Temperature Rise

Temperature

15°C (27°F) at nominal coil voltage

Max. 155°C (311°F) Class 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

A ZETTLER GROUP Company

phone: +49 89 800 97-0 office@ZETTLERelectronics.com

fax: +49 89 800 97-200 www.ZETTLERelectronics.com

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

2015-03-31

AZSR235/250

RELAY ORDERING DATA

COIL SPECIFICATIONS - SPST (1 FORM A)

ORDER NUMBER

Nominal Coil Must Operate Min. Holding Max. Continuous

Coil Resistance

Ohm ± 10%

AZSR235-1A (35 A)

AZSR250-1A (50 A)

VDC

3.75

VDC

1.7

3.1

4.0

6.5

8.0

VDC

10.0

18.0

24.0

36.0

48.0

AZSR250-1AE-5D

AZSR250-1AE-9D

AZSR250-1AE-12D

AZSR250-1AE-18D

AZSR250-1AE-24D

170

AZSR235-1AE-5D

AZSR235-1AE-9D

AZSR235-1AE-12D

AZSR235-1AE-18D

AZSR235-1AE-24D

6.75

9.00

300

13.50

18.00

675

1200

COIL SPECIFICATIONS - DPST (2 FORM A)

ORDER NUMBER

Nominal Coil Must Operate Min. Holding Max. Continuous

Coil Resistance

Ohm ± 10%

AZSR235-2A (35 A)

AZSR250-2A (50 A)

VDC

3.75

VDC

2.1

VDC

10.0

18.0

24.0

36.0

48.0

AZSR250-2AE-5D

AZSR250-2AE-9D

AZSR250-2AE-12D

AZSR250-2AE-18D

AZSR250-2AE-24D

170

AZSR235-2AE-5D

AZSR235-2AE-9D

AZSR235-2AE-12D

AZSR235-2AE-18D

AZSR235-2AE-24D

6.75

3.8

9.00

5.0

300

13.50

18.00

7.5

675

10.0

1200

MECHANICAL DATA

PC BOARD LAYOUT

40.0

25.0

7.0 x 2.5 (4x)

3.3 x 1.3 (2x)

14.7

49.2

22.8

10.0

3.5

*not used on 1 Form A version

2.0

Viewed toward terminals

4.5

WIRING DIAGRAM

2,8 x 0,8 (2x)

6,5 x 2 (4x)

8.2 14.7

22.8

3.5

10.0

*not used on 1 Form A version

Viewed toward terminals

Dimensions in mm. Tolerance: ± .25 mm

ZETTLER electronics GmbH

Junkersstr. 3, D-82178 Puchheim, Germany

A ZETTLER GROUP Company

phone: +49 89 800 97-0 office@ZETTLERelectronics.com

fax: +49 89 800 97-200 www.ZETTLERelectronics.com

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

2015-03-31

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