AZ725 Datasheet, PDF (1/2 Pages) ZETTLER Electronics – 16 AMP MINIATURE POWER RELAY HIGH INRUSH VERSION 120 AMP

AZ725
16 AMP MINIATURE
POWER RELAY
HIGH INRUSH VERSION 120 AMP
FEATURES
• Dielectric strength 5000 Vrms
• 16 Amp switching - single pole contacts
• High inrush version: 120 Amp (20 ms) switching,
contact gap > 0.6 mm
• Isolation spacing greater than 8mm
• Proof tracking index (PTI/CTI) 250
• Reinforced insulation, EN 60730-1 (VDE 0631, part 1)
EN 60335-1 (VDE 0700, part 1)
• UL, CUR file E43203
• VDE file 40013003
CONTACTS
Arrangement
SPDT (1 Form C)
SPST (1 Form A and 1 Form B)
Ratings
Resistive load:
Max. switched power: 480 W or 4000 VA
Max. switched current: 16 A
Max. switched voltage: 300 VDC* or 400 VAC
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
Rated Load
UL, CUR
16 A at 250 VAC resistive
VDE
16 A at 250 VAC resistive, 100k cycles
Material
Resistance
Silver cadmium oxide or silver tin oxide
< 30 milliohms initially
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
270 mW
1.7 W at 20°C (68°F) ambient
32°C (58°F) nominal coil voltage
Max. 130°C (266°F)
NOTES
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.
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Minimum operations
3 x 10⁷
1 x 10⁵ at 16 A 250 VAC Res.
High inrush version only:
1 x 10⁵ at 1000 W 230 VAC tungsten lamp
3 x 10⁴ at 3000 W 230 VAC tungsten lamp
1 x 10⁴ at 2500 W 230 VAC halogen lamp
7 ms at nominal coil voltage
Release Time (typical) 3 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
5000 Vrms coil to contact
(at sea level for 1 min.) 1000 Vrms between open contacts
2000 Vrms between open contacts
(1 Form A high inrush version)
Insulation
Resistance
Insulation
(according to
DIN VDE 0110,
IEC 60664-1)
Dropout
1000 megohms min. at 20°C, 500 VDC,
50% RH
C250
Overvoltage category: III
Pollution degree: 3
Nominal voltage: 250 VAC
Greater than 10% of nominal coil voltage
Ambient Temperature At nominal coil voltage
Operating
-40°C (-40°F) to 70°C (158°F)
Storage
-40°C (-40°F) to 105°C (221°F)
Vibration
0.062" (1.5 mm) DA at 10–55 Hz
Shock
20 g
Enclosure
P.B.T. polyester, UL94 V-0
Terminals
Tinned copper alloy
Max. Solder Temp.
270°C (518°F)
Max. Solder Time
5 seconds
Weight
19 grams
Packing unit in pcs 50 per plastic tray / 1000 per carton box
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. [phone]
Fax [phone]
[e-mail]
www.ZETTLERelectronics.com
2005-08-04