AZSR126 Datasheet, PDF (1/2 Pages) ZETTLER Electronics – 26 AMP MINIATURE POWER RELAY

AZSR126
26 AMP MINIATURE
POWER RELAY
FEATURES
• Dielectric strength 4500 Vrms
• 31 Amp switching
• Contact gap > 1.8 mm
• Clearance / creepage > 6.4 / 7.5 mm
• UL, CUR file E44211
CONTACTS
Arrangement SPST (1 Form A)
Ratings
Resistive load:
Rated Load
Max. switched power: 8587 VA
Max. switched current: 31 A
Max. switched voltage: 277 VAC
31 A at 277 VAC, cos phi 0.8, 85°C, 50k cycles *
31 A at 250 VAC, cos phi 0.8, 85°C, 50k cycles *
26 A at 277 VAC, resistive, 85°C, 50k cycles
26 A at 250 VAC, resistive, 85°C, 50k cycles
22 A at 277 VAC, resistive, 85°C, 100k cycles
22 A at 250 VAC, resistive, 85°C, 100k cycles
* duty factor: 0.1 seconds on / 10 seconds off
UL
26 A at 277 VAC, resistive, 75°C, 50k cycles
26 A at 250 VAC, resistive, 75°C, 50k cycles
22 A at 277 VAC, resistive, 85°C, 100k cycles
22 A at 250 VAC, resistive, 85°C, 100k cycles
Material
Resistance
Silver tin oxide
< 100 milliohms initially
(at 6 V, 1 A, voltage drop method)
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
690 mW
2.0 W at 20°C (68°F) ambient
90°C (162°F) at nominal coil voltage
Max. 155°C (311°F) Class F
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time
Release Time
Dielectric Strength
(at sea level for 1 min.)
Insulation Resistance
Holding Voltage
Dropout
Ambient Temperature
Operating
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
Weight
Minimum operations
2 x 10⁵
5 x 10⁴ at 26 A 250 VAC Res.
20 ms max. at nominal coil voltage
10 ms max. at nominal coil voltage
(with no coil suppression)
4500 Vrms coil to contact
2500 Vrms between open contacts
1000 megaohms min. at 20°C,
500 VDC 50% RH
Greater than 35% of nominal coil voltage
Greater than 10% of nominal coil voltage
at nominal coil voltage
-40°C (-40°F) to 60°C (140°F)
at max. 80% of nominal coil voltage
-40°C (-40°F) to 85°C (185°F)
1.5 mm DA at 10-55 Hz
20 g
P.B.T. polyester
Tinned copper alloy, P.C.
260°C (500°F)
5 seconds
25 grams
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.
ZETTLER electronics GmbH - A ZETTLER GROUP Company
Junkersstr. 3, D-82178 Puchheim, Germany
phone: [phone] [e-mail]
This product specification to be used only together with the application notes
fax: [phone] www.ZETTLERelectronics.com
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
2014-06-26