-

A ZETTLER

Company

ZETTLER electronics GmbH

Junkersstr. 3, D-82178 Puchheim, Germany

phone:

+49 89 800 97-0

fax:

+49 89 800 97-200

office@ZETTLERelectronics.com

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

GROUP

GROUP

2014-06-17

AZ770H

Arrangement

SPST (1 Form A)

Ratings

Resistive load:

Max. switched power: 150 W or 1250 VA

Max. switched current: 5 A

Max. switched voltage: 30 VDC* or 250 VAC

*

Note: If switching voltage is greater than 30 VDC,

special precautions must be taken.

Please contact the factory.

Rated Load

UL

VDE

5 A at 250 VAC, resistive, 100k cycles

5 A at 250 VAC, 105°C, 100k cycles

3 A at 400 VAC, 105°C, 100k cycles

Material

Silver nickel, gold plating available

Resistance

< 100 milliohms initially

SPST HIGH TEMPERATURE

SUBMINIATURE POWER RELAY

FEATURES

• Ambient Temperature up to 105°C (221°F)

• 5 kV dielectric strength, 10 kV surge

• 8 mm creepage and clearance

• Proof tracking index (PTI/CTI) 250

• 5 Amp switching capability

• 20 A high inrush current

• Epoxy sealed version available

• Reinforced insulation, EN 60730-1 (VDE 0631, part 1),

EN 60335-1 (VDE 0700, part 1)

• UL, CUR file E44211

• VDE certificate 40006815

GENERAL DATA

Life Expectancy

Mechanical

Electrical

Minimum operations

Operate Time (max.)

8 ms at nominal coil voltage

Release Time (max.)

4 ms at nominal coil voltage

(with no coil suppression)

Dielectric Strength

(at sea level for 1 min.)

5000 Vrms coil to contact

1000 Vrms between open contacts

Surge Voltage

Coil to contact

10,000 V (at 1.2x50 µs)

Insulation

Resistance

1000 megohms min. at 20°C, 500 VDC,

50% RH

Insulation

(according to

DIN VDE 0110,

IEC 60664-1)

C250

Overvoltage category: III

Pollution dregree: 3

Nominal voltage: 250 VAC

Dropout

Greater than 5% of nominal coil voltage

Ambient Temperature

Operating

At nominal coil voltage

-40°C (-40°F) to 105°C (185°F)

Vibration

1.65 mm DA at 10–55 Hz

Shock

10 g operating, 100 g damage

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

4.6 grams

Packing unit in pcs

100 per tray / 1000 per carton box

CONTACTS

Power

At Pickup Voltage

(typical)

Max. Continuous

Dissipation

Temperature Rise

(at nominal voltage)

113 mW

595 mW at 20°C (68°F) ambient

22°C (40°F)

Temperature

Max. 155°C (311°F)

COIL

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.

NOTES