AZEV116/AZEV132
ZETTLER electronics GmbH - A ZETTLER GROUP Company
Junkersstr. 3, D-82178 Puchheim, Germany phone: +49 89 800 97-0 office@ZETTLERelectronics.com
fax: +49 89 800 97-200 www.ZETTLERelectronics.com
page 1 of 2 2019-05-06
16 AMP / 32 AMP POWER RELAY
Arrangement
load contact
signal contact
SPST-N.O. (1 Form A)
SPST-N.C. (1 Form B) coupled to load contact
Ratings (max.)
AZEV116
switched power
switched current
switched voltage
AZEV132
switched power
switched current
switched voltage
signal contact
(resistive load)
6400 VA
20 A
400 VAC
12800 VA
40 A
400 VAC
10 mA at 12 VDC
Rated Loads
UL/CUR
AZSR116 load contact
AZSR132 load contact
signal contact
TÜV
AZSR116 load contact
AZSR132 load contact
signal contact
16 A at 277 VAC, resistive, 85°C, 50k cycles
20 A at 277 VAC, resistive, 85°C, 30k cycles
32 A at 277 VAC, resistive, 85°C, 50k cycles
40 A at 277 VAC, resistive, 45°C, 6k cycles
10 mA at 12 VDC, 85°C, 50k cycles
16 A at 400 VAC, resistive, 85°C, 50k cycles
20 A at 277 VAC, resistive, 85°C, 30k cycles
32 A at 400 VAC, resistive, 85°C, 50k cycles
40 A at 277 VAC, resistive, 45°C, 6k cycles
10 mA at 12 VDC, 85°C, 50k cycles
Contact material
load contact
signal contact
AgSnO
2
(silver tin oxide)
AgNi+Au (silver nickel, gold plated)
Contact gap
load contact
≥ 2.25 mm
Contact resistance
initial
typical
(load contact)
≤ 50 mΩ
< 3 mΩ
CONTACTS
Life Expectancy
mechanical
electrical
(minimum operations)
1 x 10
5
see UL/CUR/TÜV ratings
Operate Time 30 ms (max.) at nominal coil voltage
Release Time 10 ms (max.) at nominal coil voltage, without
coil suppression
Dielectric Strength
coil to load contacts
signal to load contacts
open load contacts
(at sea level for 1 min.)
4000 V
RMS
4000 V
RMS
2500 V
RMS
Pulse current capability
AZEV116
AZEV132
(based on requirements of IEC 62752)
≥ 1.02 kA; ≥ 2.5 kA²s
≥ 1,50 kA; ≥ 6.0 kA²s
Insulation Resistance 1000 MΩ (min.) at 20°C, 500 VDC, 50% RH
Temperature Range
operating
(at nominal coil voltage)
-40°C (-40°F) to 85°C (185°F)
Vibration resistance 0.062" (1.5 mm) DA at 10–55 Hz
Enclosure
protection category
material group
flammability
P.B.T. polyester
RT II, flux proof
IIIa
UL94 V-0
Terminals Tinned copper alloy, P. C.
Soldering
max. temperature
max. time
270 °C
5 s
Cleaning
max. solvent temp.
max. immersion time
80°C (176°F)
30 seconds
Dimensions
length
width
height
35.0 mm (1.38”)
16.0 mm (0.63”)
27.9 mm (1.10”)
Weight 25 grams (approx.)
Compliance UL 508, IEC 61810-1, RoHS, REACH
designed to meet requirements of IEC 62752
Packing unit in pcs 50 per plastic tray / 400 per carton box
GENERAL DATA
FEATURES
• AZEV116 with 16 Amp nominal switching capability
• AZEV132 with 32 Amp nominal switching capability
• Isolated N.C. signal contact for welding monitoring
• Withstands up to 1500 Amp short circuit current
• Wide contact gap of ≥ 2.25 mm
• Dielectric strength 4 kV
RMS
• UL / CUR E365652
• TÜV B0887930014
• CQC 19002216104
Nominal coil DC voltages
5, 9, 12, 24, 48
Dropout voltage > 5% of nominal coil voltage
Holding voltage > 35% of nominal coil voltage
Coil power
nominal
holding power
at pickup voltage
(at 20 °C)
1.55 W
190 mW
875 mW
Temperature Rise 70 K (126°F) at nom. coil voltage, 85°C
Max. temperature Class F insulation - 155°C (311°F)
COIL
Illustration similar
AZEV116/AZEV132
ZETTLER electronics GmbH - A ZETTLER GROUP Company
Junkersstr. 3, D-82178 Puchheim, Germany phone: +49 89 800 97-0 office@ZETTLERelectronics.com
fax: +49 89 800 97-200 www.ZETTLERelectronics.com
page 2 of 2 2019-05-06
PC BOARD LAYOUT
Viewed towards terminals. Dimensions in mm.
Dimensions in mm.
MECHANICAL DATA
WIRING DIAGRAMS
Viewed towards terminals
DISCLAIMER
This product specification is to be used in conjunction with the application
notes which can be downloaded from
www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
The specification provides an overview of the most significant part features.
Any individual applications and operating conditions are not taken into
consideration. It is recommended to test the product under application
conditions. Responsibility for the application remains with the customer.
Proper operation and service life cannot be guaranteed if the part is
operated outside the specified limits.
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Provide sufficient PCB cross section as heat spreader on terminals.
4. Specifications subject to change without notice.
COIL VOLTAGE SPECIFICATIONS
Nominal Coil
VDC
Must Operate
VDC
Min. Holding
VDC
Max. Cont.
VDC
Resistance
Ohm ± 10%
5 3.75 1.75 6.0 16.15
9 6.75 3.15 10.8 52.3
12 9.0 4.2 14.4 93.0
24 18.0 8.4 28.8 372
48 36.0 16.8 57.6 1488
Note: All values at 20°C (68°F), upright position, terminals downward.
Example ordering data
AZEV116-1AE-24D 16 Amp nom. current, without signal contact,
24 VDC coil
AZEV132-1AE1BG-12D 32 Amp nom. current, 1 Form B signal contact,
12 VDC coil
ORDERING DATA
AZEV1-1AE-D
Nominal coil voltage
see coil voltage specifications table
Basic series
16: 16 Amp nominal switching current
32: 32 Amp nominal switching current
Signal contact
nil: without signal contact
1BG: equipped with 1 Form B signal contact