AZ2250
30 AMP MINIATURE
POWER RELAY
FEATURES
•
•
•
•
•
•
1 Form A, B and C contacts available
AC and DC coils available
High dielectric strength version available
Epoxy sealed versions available
UL Class F (155°C) standard
UL, CUR file E44211
GENERAL DATA
SPST (1 Form A, or B)
SPDT (1 Form C)
Resistive load:
Max. switched power: 560 W or 8310 VA
Max. switched current: 30 A (Form A)
15 A (Form B)
Max. switched voltage: 277 VAC, 28 VDC
UL, CUR
1 Form A
30 A at 277 VAC, General Use [1] [2]
2 Hp at 250 VAC [1] [2]
1 HP at 125 VAC [1] [2]
30 A at 28 VDC [1]
20/60 A (FLA/LRA) at 277 VAC 30k cycles [1]
1 Form B
15 A at 277 VAC, General Use [1]
10 A at 28 VDC [1]
0.5 HP at 250 VAC [1]
.25 HP at 125 VAC [1]
10/33 (FLA/LRA) at 277 VAC 30k cycles [1]
1 Form C
30/20 A (N.O./N.C.) at 277 VAC, General Use [1] [2]
20/10 A (N.O./N.C.) at 28 VDC [1]
2/0.5 HP (N.O./N.C.) at 250 VAC [1] [2]
1/.25 HP (N.O./N.C.) at 125 VAC [1] [2]
20/60 (FLA/LRA) at 277 VAC 30k cycles, N.O. [1]
10/33 (FLA/LRA) at 277 VAC 30k cycles, N.C [1]
Material
Resistance
Silver cadmium oxide [1] or silver tin oxide [2]
< 50 milliohms initially
(24 V, 1 A voltage drop method)
Life Expectancy
Mechanical
Electrical
Operate Time
Release Time
Dielectric Strength
(at sea level for 1 min.)
CONTACTS
Arrangement
Ratings
Minimum operations
1 x 10
7
1 x 10
5
at 30 A 120 VAC Res.
15 msec max. at nominal coil voltage
10 msec max. at nominal coil voltage
(without suppression)
1500 Vrms contact to contact
2500 Vrms contact to coil
4000 Vrms contact to coil “T” version
1000 megohms min. at 20°C, 500 VDC
50% RH
DC: > 10% of nominal coil voltage
AC: > 20% of nominal coil voltage
-40°C (-40°F) to 85°C (185°F) - DC coils
-40°C (-40°F) to 70°C (158°F) - AC coils
-40°C (-40°F) to 105°C (221°F)
0.062" (1.5 mm) DA at 10–55 Hz
10 g
P.B.T. polyester
Tinned copper alloy, P.C.,
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
36 grams
40 per plastic tray / 280 per carton box
Insulation Resistance
Dropout
Ambient Temperature
Operating
Storage
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Max. Temperature
500 mW (DC coil)
1.4 VA (AC coil)
1.7 W at 20°C (68°F) ambient
2.7 VA at 20°C (68°F) ambient
43°C (77°F) at nominal coil voltage
155°C (311°F)
Max. Immersion Time
Weight
Packing unit in pcs
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
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2004-12-22
Junkersstrasse 3, D-82178 Puchheim, Germany
AZ2250
RELAY ORDERING DATA
COIL SPECIFICATIONS – DC Coil
Nominal Coil
VDC
5
6
9
12
15
18
24
48
110
Nominal Coil
VAC
12
24
120
208
220/240
277
Must Operate
VDC
3.75
4.50
6.75
9.0
11.3
13.5
18.0
36.0
82.5
Must Operate
VAC
9.6
19.2
96.0
166.4
176.0
221.6
Max. Continuous
VDC
6.4
7.8
12.2
15.4
19.8
24.1
32.0
62.6
163.2
Max. Continuous
VAC
13.8
27.6
138.0
239.2
276.0
318.5
Nominal Current
mA ± 10%
185
150
93
77
59
47
36
19
8
Nominal Coil
Power VA
2.3
2.1
2.3
2.2
2.2/2.6
2.2
Coil Resistance
Ohm ± 10%
27
40
97
155
256
380
660
2,560
13,450
Coil Resistance
Ohm ± 10%
25
100
2,500
11,000
13,490
15,000
ORDER NUMBER*
AZ2250–1A–5DF
AZ2250–1A–6DF
AZ2250–1A–9DF
AZ2250–1A–12DF
AZ2250–1A–15DF
AZ2250–1A–18DF
AZ2250–1A–24DF
AZ2250–1A–48DF
AZ2250–1A–110DF
COIL SPECIFICATIONS – AC Coil 50/60 Hz
ORDER NUMBER*
AZ2250–1A–12AF
AZ2250–1A–24AF
AZ2250–1A–120AF
AZ2250–1A–208AF
AZ2250–1A–240AF
AZ2250–1A–277AF
* Substitute “1B” or “1C” in place of “1A” for 1 Form B or 1 Form C. Add suffix “E” to “1A” or “1B” or “1C” for silver tin oxide contacts.
Substitute “DEF” or “AEF” in place of “DF” or “AF” for epoxy sealed version. Substitute “TF” in place of “F” for 4000 Vrms dielectric strength version.
MECHANICAL DATA
PC BOARD LAYOUT
.130
(3.3)
.504
(12.8)
.400
.300
(10.16) (7.62)
3 x ø .083
[ø 2.1]
1.268
(32.2)
.693
(17.6)
.900
(22.86)
2 x ø .043
[ø 1.1]
.094
(2.4)
1.063
(27.0)
.181
(4.6)
.791
(20.1)
.150
(3.8)
.550
(14.0)
.700
(17.8)
.197
(5.0)
Viewed toward terminals
WIRING DIAGRAMS
.098
(2.5)
Form A
Form B
Form C
.045 x .045
(1.14 x 1.14)
.032 x .062
(0.81 x 1.57)
.025 x .025
(0.63 x 0.63)
Viewed toward terminals
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ZETTLER
electronics GmbH
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2004-12-22
Junkersstrasse 3, D-82178 Puchheim, Germany
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