ETC AZ732

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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
SLIMPACKTM version saves board space
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
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
30 million
1x105 at10A 30VDC
1x105 at 10A 115VAC
CONTACTS
Arrangement
DPDT (2 Form C)
Operate Time (typical)
7ms at nominal coil voltage
Ratings
Resistive load :
Max switched power : 300W, 2770VA
Max switched current : 10A, 51A for 2ms
Max switched voltage : 150*VDC / 400VAC
UL Rating :
10A at 30VDC or 277VAC
0.125HP 120VAC motor load
Release Time (typical)
2ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
(at sea level for 1 min)
4000 Vrms coil to contacts
2500 Vrms contact to contact
1000 Vrms between open contacts
Insulation Resistance
10,000 megohms min at 20°C. 500VDC,
50% RH
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
Operating
Storage
At nominal coil voltage
Standard -55°C to 70°C
Sensitive -55°C to 80°C
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
*Note : If switching voltage is greater than 30VDC, special
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
(typical)
Standard coil 337mW
Sensitive coil 250mW
Max Continuous
Dissipation
1.9W 20°C ambient
1.4W 40°C ambient
Temperature Rise
Standard 40°C at nominal coil voltage
Sensitive 32°C at nominal coil voltage
Max Temperature
110°C
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 notice
Logistic Design (UK) Limited
Unit 3 Eagle Centre Way, Sedgwick Road
Luton LU4 9US, United Kingdom
Tel +44 (0)1582 599 600
Fax +44 (0)1582 599 700
www.zettlerrelay.com
sales@zettlerrelay.com
LDZR201000