ZETTLER AZ732 Datasheet

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AZ732

MINIATURE
POWER RELAY

FEATURES

Dielectric strength 4000 Vrms coil to contact
Isolation spacing greater than 8mm
Double pole – Forms A, B and C available
10A switching
SLIMPACK
Epoxy sealed version for automatic wave soldering and
cleaning
Approvals/Standards include : UL, CSA, VDE, IEC, SEMKO
and CEE
UL File E44211 ; CSA File LR85091 ;
VDE 4120-4940-4002/A1

CONTACTS

Arrangement DPDT (2 Form C)
Ratings Resistive load :

Max switched power : 300W, 2770VA
Max switched current : 10A, 51A for 2m s
Max switched voltage : 150*VDC / 400VAC
UL Rating : 10A at 30VDC or 277VAC

0.125HP 120VAC motor load

precautions must be taken. Please contact the factory.

Material Silver cadmium oxide
Resistance <30 miiliohms initially

(at rated current, voltage drop method)

COIL

Power
At Pickup Voltage Standard coil 337mW

(typical) Sensiti ve c oi l 250mW
Max Continuous 1.9W 20°C am bi ent

Dissipation 1.4W 40° C ambient

Temperature Rise Standard 40°C at nominal coi l vol tage

Sensitive 32°C at nominal coil voltage
Max Temperature 110°C

TM

version saves board space

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

GENERAL DATA

Life Expectancy Minimum operations
Mechanical 30 million
Electrical 1x10

1x10

Operate Time (typical) 7ms at nominal c oi l voltage
Release Time (typical) 2ms at nomi nal coil voltage

(with no coil suppression)

Dielectric Strength 4000 Vrms coil to c ont acts
(at sea level for 1 min) 2500 Vrms contact to cont act

1000 Vrms between open contacts
Insulation Resistance 10,000 megohms m i n at 20°C. 500VDC,

50% RH

Dropout Greater than 10% of nominal c oi l vol t age
Ambient Temperature At nominal coil voltage

Operating Standard -55°C to 70°C

Sensitive -55°C to 80°C

Storage Both -55°C to 110°C
Vibration 0.062” DA at 10 – 55 Hz
Shock 20g
Enclosure PBT polyester
Terminals Tinned copper alloy, PC
Weight 20 grammes

5

at10A 30VDC

5

at 10A 115VAC

NOTES

1. All values at 20°C

2. Relay may pull in with less than ‘Must Operate’ value

3. PCB layout viewed towards terminals

4. Unsealed relays should not be dip cleaned

5. Specifications subject to change without notic e

Logistic Design (UK) Limited

Unit 3 Eagle Centre W ay, Sedgwick Road Tel [phone]
Luton LU4 9US, United Kingdom Fax [phone]

www.zettlerrelay.com

[e-mail]

LDZR201000