AZ22801
50 AMP MINIATURE
POWER RELAY
FEATURES
• Panel Mount
• 1 Form A, B and C contacts available
• AC and DC coils available
• Class F high temperature available
• Lower cost 30A contact available
• UL, CUR file E44211
• TÜV Pending
CONTACTS
Arrangement
Ratings
GENERAL DATA
SPST (1 Form A, or B)
SPDT (1 Form C)
Resistive load:
Max. switched power: 1100W or 7200VA
Max. switched current: 40A (Form A)
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105 at 30A 120 VAC Res.
Operate Time
15 msec max. at nominal coil voltage
Release Time
10 msec max. at nominal coil voltage
(without suppression)
Dielectric Strength
1500Vrms contact to contact
2500Vrms contact to coil
4000Vrms contact to coil-Contact Factory
Max. switched voltage: 300VAC, 110VDC
UL, CUR
NO: 50A at 240VAC, Resistive [2]
40A at 240VAC, Resistive
30A at 277VAC, General Purpose
25A at 277VAC, Resistive, 100k cycles
20A at 240VAC, Resistive, 250k cycles
2HP at 250VAC
5A at 280VAC, Ballast
NC: 35A at 240VAC, Resistive [2]
30A at 240VAC / 30VDC, Resistive
20A at 277VAC, General Purpose
1.5HP at 250VAC
5A at 280VAC, Ballast
TÜV
(Pending)
(at sea level for 1 min.)
Insulation Resistance
1000 megohms min. at 20°C, 500VDC
50% RH
Dropout
DC: > 10% of nominal coil voltage
AC: > 30% of nominal coil voltage
Ambient Temperature
Operating
Storage
-55°C (-67°F) to 100°C (212°F) Class B
-55°C (-67°F) to 125°C (257°F) Class B
-55°C (-67°F) to 130°C (266°F) Class F
-55°C (-67°F) to 155°C (311°F) Class F
NO: 40A at 240VAC, 14VDC
NC: 30A at 240VAC, 14VDC
Vibration
0.062" DA at 10–55Hz
Material
Silver cadmium oxide [1], silver tin oxide [2]
Shock
20g
Resistance
< 50 milliohms initially
(24V, 1A voltage drop method)
Enclosure
P.B.T. polyester
Terminals
Tinned copper alloy, P.C.,
Max. Solder Temp.
270°C (518°F)
Max. Solder Time
5 seconds
Max. Solvent Temp.
80°C (176°F)
Max. Immersion Time
30 seconds
Weight
35 grams
COIL
Power
At Pickup Voltage
(typical)
DC: 506mW (30/40A), 844mW (50A)
AC: 1.4VA
Max. Continuous
Dissipation
DC: 1.7W at 20°C
AC: 2.7VA at 20°C
Max. Temperature
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class 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.
6/16/15
AZ22801
RELAY ORDERING DATA
COIL SPECIFICATIONS – DC Coil
Nominal Coil
VDC
3
Must Operate
VDC
2.25
5
Max. Continuous
VDC
3.9
3.75
Coil Resistance ± 10%
(30/40A)
(50A)
6
10
Nominal Current
mA ± 10%
300
6.5
ORDER NUMBER*
AZ22801–1A–3DE
179
28
16.7
AZ22801–1A–5DE
24
AZ22801–1A–6DE
6
4.50
7.8
150
40
9
6.75
11.7
100
90
54
AZ22801–1A–9DE
12
9.00
15.6
75
160
96
AZ22801–1A–12DE
15
10.25
19.5
60
250
150
AZ22801–1A–15DE
18
13.5
23.4
50
360
216
AZ22801–1A–18DE
384
AZ22801–1A–24DE
1536
AZ22801-1A–48DE
8067
AZ22801–1A–110DE
24
18.0
31.2
38
640
48
36.0
62.4
19
110
82.50
2,560
13,445
143
8
COIL SPECIFICATIONS – AC Coil 50/60 Hz
Nominal Coil
VAC
12
Must Operate
VAC
9
Coil Resistance ±10%
(30/40A only)
27
Max. Continuous
VAC
15.6
Nominal Coil
Power VA
2.0
31.2
2.0
120
ORDER NUMBER*
AZ22801–1A–12AE
24
18
120
90
156
2.0
3,040
AZ22801–1A–24AE
AZ22801–1A–120AE
220
165
286
2.0
13,490
AZ22801–1A–220AE
*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.” For 30A version, add “H”, or for 50A version, add "T" after “-1A/-1AE”, “-1B/-1BE”, or “-1C/-1CE.” To indicate class F version, add suffix “F”.
MECHANICAL DATA
1.713
(43.5)
3-0.252 x 0.031
(6.4 x 0.8)
2-0.020x0.189
(0.5x4.8)
0.303
(7.7)
0.704
(17.9)
0.087
(2.2)
1.110 Max
(28.2 Max)
0.307
(7.8)
NC
1.976max.
(50.2)
(6.4)
NO
COM
0.110
0.142
(3.6)
0.15{.189} 0.008
(3.8{4.8} 0.2)
0.401
(10.2)
R0.071
(2-R1.8)
1.083 Max.
(27.5 Max.)
1.280 Max.
(32.5 Max.)
0.606
(15.4)
(2.8)
0.252
{50A version only}
0.110
(2.8)
NC
N0
COM
NC
N0
COM
COM
Wiring diagram
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
6/16/15