AZ9321 查看數據表（PDF） - American Zettler, Inc.

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AZ9321

20 AMP MINIATURE PC BOARD RELAY

American Zettler, Inc. 

AZ9321

20 AMP

MINIATURE

PC BOARD RELAY

FEATURES

• High performance

• 6 kV lightning surge withstand

• Flux tight and sealed versions available

• Class F insulation system standard

• UL, CUR file E44211, TÜV 50100775

CONTACTS

Arrangement

Ratings

SPST - N.O. (1 Form A)

SPDT (1 Form C)

Form A and C

Max. switched power: 480 W or 4709 VA

Max. switched current: 16 A DC, 20 A AC

Max. switched voltage: 30 VDC or 277 VAC

Rated Load

UL/CUR

TÜV

Material

1 Form A

20 A at 125 VAC, Res., 100k cycles [1][2]

17 A at 277 VAC, Res., 100k cycles [2]

15 A at 125 VAC, Res., 100k cycles [1][2]

16 A at 250 VAC, Res., 50k cycles [1]

1HP at 250 VAC [1][2]

1HP at 125 VAC [2]

TV-8 at 125 VAC [1]

1 Form C

20 A at 125 VAC Res. 100k cycles N.O. [1][2]

20 A at 125 VAC Res. 50k cycles N.C.[2]

20 A at 125 VAC Res. 17k cycles N.C.[1]

17 A at 125 VAC Res. 50k cycles N.C.[1]

17 A at 277 VAC Res. 100k cycles N.O. [2]

15 A at 277 VAC Res. 50k cycles N.C. [2]

1 HP at 250 VAC N.O. [1][2]

1 HP at 125 VAC N.O. [2]

1/2 HP at 125 VAC N.C. [2]

1/2 HP at 277 VAC N.C. [2]

TV-8 at 125 VAC N.O./ N.C. [1]

1 Form A

20 A at 125 VAC Res., 80k cycles [1][2]

16 A at 250 VAC Res., 80k cycles [1][2]

1 Form C

16 A at 250 VAC N.O. Res., 50k cycles[1][2]

10 A at 250 VAC N.C. Res., 50k cycles[1][2]

Silver tin oxide [1] or silver nickel [2] (gold plating

available)

GENERAL DATA

Life Expectancy

Mechanical

Electrical

1x107

5 x 104 at 20 A 120 VAC Res.

Operate Time

10 ms max.

Release Time

5 ms max.

(with no coil suppression)

Dielectric Strength

3000 Vrms contact to coil

(at sea level for 1 min.) 1000 Vrms across contacts

Insulation Resistance 100 megohms min. at 500 VDC,

50% RH

Dropout

Greater than 10% of nominal coil voltage

Ambient Temperature

Operating

Storage

At nominal coil voltage

-40°C(-40°F) to 95°C(203°F)

-40°C(-40°F) to 155°C(311°F)

Vibration

0.062" DA at 10–55 Hz

Shock

10 g

Enclosure

P.B.T. polyester

Terminals

Tinned copper alloy, P.C.

Max. Solder Temp.

270°C (500°F)

Max. Solder Time

5 seconds

Max. Solvent Temp. 80°C (176°F)

Max. Immersion Time 30 seconds

Weight

14 g

COIL

Power

At Pickup Voltage

Max Continuous

Dissipation

Temperature Rise

(at nominal coil voltage)

Temperature

203 mW

1.4 W at 20°C (68°F)

20°C (36°F)

Max. 155°C (311°F)

NOTES

1. All values at 20°C (68°F).

2. Relay may pull in with less than “Must Operate” value.

3. Unsealed relays should not be dip cleaned.

4. Specifications subject to change without notice.

4/16/07W

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