ZETLR 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

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

CONTACTS

Arrangement	DPDT (2 Form C)
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
	*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	Standard coil 337mW
(typical)	Sensitive coil 250mW
Max Continuous	1.9W 20°C ambient
Dissipation	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

GENERAL DATA

Life Expectancy	Minimum operations
Mechanical	30 million
Electrical	1x105 at10A 30VDC
	1x105 at 10A 115VAC
Operate Time (typical)	7ms at nominal coil voltage
Release Time (typical)	2ms at nominal coil voltage
	(with no coil suppression)
Dielectric Strength	4000 Vrms coil to contacts
(at sea level for 1 min)	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	At nominal coil voltage
Operating	Standard -55°C to 70°C
Storage	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

Logistic Design (UK) Limited

Unit 3 Eagle Centre Way, Sedgwick Road	Tel [phone]	www.zettlerrelay.com
Luton LU4 9US, United Kingdom	Fax [phone]	[e-mail]

LDZR201000