AZ2270
30 AMP MINIATURE
POWER RELAY
FEATURES
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•
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Quick-connect leads for contacts
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
VDE 40027037 ( DC coil only )
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time
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
-55°C (-67°F) to 85°C (185°F)
-55°C (-67°F) to 155°C (311°F)
0.062" DA at 10–55 Hz
10 g
P.B.T. polyester
Tinned copper alloy, P.C., Quick Connects
Note: Allow suitable slack on leads when wiring,
and do not subject the terminals to excessive
force.
CONTACTS
Arrangement
Ratings
SPST (1 Form A, or B)
SPDT (1 Form C)
Resistive load:
Max. switched power: 840 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 (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]
0.25 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]
1/0.25 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]
VDE
Material
Contact factory for ratings
Silver cadmium oxide [1], silver tin oxide [2]
Release Time
Dielectric Strength
(at sea level for 1 min.)
Insulation Resistance
Dropout
Ambient Temperature
Operating
Storage
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
Weight
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
36 grams
Resistance
< 50 milliohms initially
(24 V, 1 A voltage drop method)
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Max. Temperature
DC: 500 mW
AC: 1.4 VA
DC: 1.7 W at 20°C
AC: 2.7 VA at 20°C
155°C (311°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.
7/23/09
AZ2270
RELAY ORDERING DATA
COIL SPECIFICATIONS – DC Coil
Nominal Coil
VDC
5
6
9
12
15
18
24
48
70
110
Must Operate
VDC
3.75
4.50
6.75
9.0
11.3
13.5
18.0
36.0
52.0
82.5
Max. Continuous
VDC
6.4
7.8
12.2
15.4
19.8
24.1
32.0
62.6
93.0
146.0
Nominal Current
mA ± 10%
185
150
93
77
59
47
36
19
27
20
Coil Resistance
± 10%
27
40
97
155
256
380
660
2,560
5,500
13,450
ORDER NUMBER*
AZ2270–1A–5DF
AZ2270–1A–6DF
AZ2270–1A–9DF
AZ2270–1A–12DF
AZ2270–1A–15DF
AZ2270–1A–18DF
AZ2270–1A–24DF
AZ2270–1A–48DF
AZ2270–1A–70DF
AZ2270–1A–110DF
COIL SPECIFICATIONS – AC Coil 50/60 Hz
Nominal Coil
VAC
12
24
120
208
220/240
277
Must Operate
VAC
10.2
20.4
102.0
166.0
187.0
220.0
Max. Continuous
VAC
13.8
27.6
138.0
239.0
276.0
318.0
Nominal Coil
Power VA
2.3
2.1
2.3
2.2
2.2/2.6
2.2
Coil Resistance
± 10%
25
100
2,500
11,000
13,490
15,000
ORDER NUMBER*
AZ2270–1A–12AF
AZ2270–1A–24AF
AZ2270–1A–120AF
AZ2270–1A–208AF
AZ2270-1A–240AF
AZ2270-1A–277AF
*Substitute “-1B” or “-1C” in place of “-1A” for 1 Form B or 1 Form C respectively. For silver tin oxide contacts substitute “-1AE” or “-1CE” in place of “-1A” or “
-1C.” Add “T” to “-1A”, “-1AE”, “-1B”, “-1C” or “-1CE” for extended life contacts. Substitute “DEF” or “AEF” in place of “DF” or “AF” for epoxy sealed version. For
4000 Vrms dielectric strength change “F” to “TF.”
MECHANICAL DATA
1.083
[27.50]
0.130
[3.30]
1.094
[27.80]
.240
[6.10]
0.398
[10.10]
1.276
[32.40]
0.906
[23.00]
0.299
[7.60]
.130
[3.30]
2x
.032 x .062
[0.81 x 1.57]
.045 SQ
[1.14 SQ]
0.339
[8.60]
2 x .025 SQ
[0.64 SQ]
PC BOARD LAYOUT
.150
[3.81]
.700
[17.78]
3 x ø.082
[ ø.2.10]
WIRING DIAGRAMS
1 FORM A
(SPST-NO)
1 FORM B
(SPST-NC)
3
3
1 FORM C
(SPDT)
.400
[10.16]
.900
[22.86]
.300
[7.62]
2
4
4
2
4
2 x ø.043
[ø1.10]
1
5
1
5
1
5
.400
[10.16]
VIEWED TOWARDS TERMINALS
VIEWED TOWARDS TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
7/23/09
Electronics Design Contest
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