AZ2501P
50 AMP LATCHING
POWER RELAY
FEATURES
•
•
•
•
•
•
•
50 Amp switching
Heavy loads to 13850 VA
4 kV dielectric strength
8 mm creepage distance
Manual switch available
Epoxy sealed version available
UL, CUR file E44211
CONTACTS
Arrangement
Ratings
SPDT (1 Form C),
SPST (1 Form A)
Resistive load:
Max. switched power: 13850 VA
Max. switched current: 50 A
Max. switched voltage: 440 VAC
Rated Load
UL, CUR
1 Form A (SPST)
50 A at 277 VAC, resistive, 70°C, 100k cycles
20 A at 347 VAC, resistive, 70°C, 30k cycles
5000 W at 240 VAC, tungsten, 40°C, 30k cycles
120 LRA / 20 FLA, at 120 VAC, 40°C, 30k cycles
102 LRA / 17 FLA, at 240 VAC, 40°C, 30k cycles
84 LRA / 14 FLA, at 277 VAC, 40°C, 30k cycles
1 Form C (SPDT)
40 A at 277 VAC, general use, 70°C, 30k cycles
Material
Resistance
Silver tin oxide
< 50 milliohms initially
(at rated current, voltage drop method)
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Set and Reset
Pulse Duration
Set Time (typical)
Reset Time (typical)
Minimum operations
1 x 10
6
1 x 10
5
at 50 A 250 VAC Res. (SPST)
50 ms minimum at nominal coil voltage
15 ms at nominal coil voltage
15 ms at nominal coil voltage
Dielectric Strength
4000 Vrms coil to contact
(at sea level for 1 min.)
1500 Vrms between open contacts
Insulation
Resistance
Creepage Distance
Ambient Temperature
Operating
Vibration
Shock
10 g, 11 ms,
1
/2 sine (no false operation)
Non-Operating
100 g, 11 ms,
1
/2 sine (no damage)
Enclosure
Terminals
P.B.T. polyester
Tinned copper alloy
270°C (518°F)
5 seconds
32 grams
Operating
1000 megohms min. at 20°C, 500 VDC,
50% RH
8 mm (1 Form A), 6 mm (1 Form C)
At nominal coil voltage
-40°C (-40°F) to 70°C (158°F)
1.5mm DA at 10–55 Hz
COIL
Power
At Pickup Voltage
(typical)
Temperature
.96 W single coil
1.9 W dual coil
Max. 105°C (221°F)
Max. Solder Temp.
Max. Solder Time
Weight
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.
4. Initial state of contacts may be changed during transportation or shock!
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
-
A ZETTLER
GROUP
Company
phone: +49 89 800 97-0 office@ZETTLERelectronics.com
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
2014-09-08
AZ2501P
RELAY ORDERING DATA
COIL SPECIFICATIONS - STANDARD SINGLE COIL
Nominal Coil
VDC
6
9
12
24
48
Must Operate
VDC
4.8
7.2
9.6
19.2
38.4
Max. Continuous
VDC [1]
7.8
11.7
15.6
31.2
62.4
Coil Resistance
Ohm ± 10%
24
54
96
384
1536
ORDER NUMBER*
1 Form A
AZ2501P1-1A-6D
AZ2501P1-1A-9D
AZ2501P1-1A-12D
AZ2501P1-1A-24D
AZ2501P1-1A-48D
1 Form C
AZ2501P1-1C-6D
AZ2501P1-1C-9D
AZ2501P1-1C-12D
AZ2501P1-1C-24D
AZ2501P1-1C-48D
COIL SPECIFICATIONS - STANDARD DUAL COIL
Nominal Coil
VDC
6
9
12
24
48
Must Operate
VDC
4.8
7.2
9.6
19.2
38.4
Max. Continuous
VDC [1]
7.8
11.7
15.6
31.2
62.4
Coil Resistance
Ohm ± 10%
12
27
48
192
768
ORDER NUMBER*
1 Form A
AZ2501P2-1A-6D
AZ2501P2-1A-9D
AZ2501P2-1A-12D
AZ2501P2-1A-24D
AZ2501P2-1A-48D
1 Form C
AZ2501P2-1C-6D
AZ2501P2-1C-9D
AZ2501P2-1C-12D
AZ2501P2-1C-24D
AZ2501P2-1C-48D
* For epoxy sealed version (not allowed with manual switch) add suffix “E”.
For manual switch add suffix “W”.
For PCB retaining stud add suffix “K”.
For reverse polarity coil add suffix “R”.
NOTE: [1] Max. continuous voltage should not be applied for more then 60 seconds.
MECHANICAL DATA
PC BOARD LAYOUT
Suffix “W” only
.601MAX
[15.3]
1.547MAX
[39.3]
0.177
[4.5]
.376
[9.6]
.472
[12.0]
.167
[4.3]
.295
[7.5]
1.083
[27.5]
3x
.041
[1.04]
.118
[3.0]
.132
[3.35]
.266
[6.8]
2
3
1.201MAX
[30.5]
5
4
6
1
.143
[3.63]
.205
[5.2]
3x
.078
[1.98]
.083
[2.1]
Suffix “K” only
Viewed toward terminals
.376
[9.6]
.295
[7.5]
.132
[3.35]
.472
[12.0]
.266
[6.8]
3
1.083
[27.5]
.094
[2.4]
2
5
.167
[4.3]
.024
[0.60]
.031
[0.8]
.394
[10.0]
.024
[0.60]
Terminal 5 omitted (single coil)
4
6
1
.059
[1.5]
.063
[1.6]
.094
[2.4]
Suffix “K” only
Terminal 6 omitted (form A)
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
-
A ZETTLER
GROUP
Company
phone: +49 89 800 97-0 office@ZETTLERelectronics.com
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
2014-09-08
.394
[10.0]
AZ2501P
WIRING DIAGRAMS
4
4
4
4
3
3
3
6
3
6
1
2
1
2
1 5 2
1 5 2
SPST&Single Coil
SPDT&Single Coil
SPST&Double Coil
SPDT&Double Coil
NOTE:
Standard Polarity type:
1. “Single Coil Latching Version”
(1) After energizing 1 (+) and 2 (-), 50ms pulse, terminal 3 and 4 is connected.
(2) After energizing 2 (+) and 1 (-), 50ms pulse, terminal 3 and 4 is disconnected.
2. “Double Coil Latching Version”
(1) After energizing 5 (+) and 1 (-), 50ms pulse, terminal 3 and 4 is connected.
(2) After energizing 5 (+) and 2 (-), 50ms pulse, terminal 3 and 4 is disconnected.
Reverse Polarity type:
1. “Single Coil Latching Version”
(1) After energizing 1 (-) and 2 (+), 50ms pulse, terminal 3 and 4 is connected.
(2) After energizing 1 (+) and 2 (-), 50ms pulse, terminal 3 and 4 is disconnected.
2. “Double Coil Latching Version”
(1) After energizing 5 (-) and 1 (+), 50ms pulse, terminal 3 and 4 is connected.
(2) After energizing 5 (-) and 2 (+), 50ms pulse, terminal 3 and 4 is disconnected.
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
-
A ZETTLER
GROUP
Company
phone: +49 89 800 97-0 office@ZETTLERelectronics.com
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
2014-09-08
