RE SERIES
INDUSTRIAL RELAYS
DIMENSIONS
The RE Series has 16A switching capabili-
ties as well as a sealed and unsealed type
available. This WPI industrial relay has 1 &
2 pole configurations.
UL File #E245348
1C
3.5(.138)
2C, 1C-T
5.0(.197)
FEATURES
1.
2.
3.
4.
5.
6.
7.
16A switching capabilities.
1 & 2 pole configurations.
5KV dielectric coil to contacts.
Height is 15.7mm.
Sealed & unsealed type available.
Creepage distance 10mm.
Sensitive coil 250mW.
1 (.039)
7.5(.295)
12.7(.5)
1 (.039)
3.6(.142)
Tolerance: ±0.2(.008)
5(.197)
5(.197)
8 -
∅1.3
(.051)
3.5(.138)
5 -
∅1.3
(.051)
3.5(.138)
20(.787)
5(.197)
5(.197)
20(.787)
20(.787)
29(1.142)
Unit: mm(inch)
SCHEMATICS
ORDERING INFORMATION
RE
(1)
(1)
(bottom view)
PCB BOARD LAYOUT
(bottom view)
2C
Coil Sensitivity
Nil
=Standard
H
= High sensitivity
Basic Designation
RE
= RE Series
Contact Arrangement
1A
= 1 Form A (SPST-NO)
1C
= 1 Form C (SPDT)
2A
= 2 Form A (DPST-NO)
2C
= 2 Form C (DPDT)
Coil Voltage
5~110V
(4)
(2)
1C
(5)
Enclosure
Nil
= Unsealed
S
= Sealed
Capacity
Nil
= Standard
T
= High Current
(6)
(3)
1C-T
8 -
∅1.3
(.051)
Unit: mm(inch)
COIL RATINGS (AT 20°C)
Coil Type
Coil Nominal Voltage
(V)
5
6
12
24
48
60
110
5
6
12
24
48
60
Coil Resistance
(Ω)
62 ± 10%
90 ± 10%
360 ± 10%
1440 ± 10%
5520 ± 10%
7340 ± 12%
26600 ± 12%
100 ± 10%
144 ± 10%
576 ± 10%
2304 ± 10%
9216 ± 10%
12857 ± 12%
Pick-Up Voltage
(V)
3.5
4.2
8.4
16.8
33.6
42
77
3.7
4.5
9.0
18.0
36.0
45.0
Drop-Out Voltage
(V)
0.5
0.6
1.2
2.4
4.8
6.0
11.0
0.5
0.6
1.2
2.4
4.8
6.0
Nominal Current
(mA)
80.6
66.7
33.3
16.7
8.7
8.2
4.1
50
41.7
20.8
10.4
5.2
4.7
DC Standard Coils
DC High Sensitivity
Coils
* Max continuous Voltage at 20°C: 130% of Coil Nominal Voltage.
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19
7.5(.295)
7.5(.295)
7.5(.295)
1A -
(2)
12 H
S
T
(3) (4) (5) (6)
20(.787)
15.7(.618)
RE SERIES
CONTACT RATINGS
Contact Arrangement
Max. Swittching Power
Mac. Switching Voltage
Max. Switching Current
Contact Resistance
Resistive Load
Inductive Load
(Cos Ф = 0.4, L/R = 7ms)
Motor Load
(Cos Ф = 0.6)
Pilot Duty Load
TV Rating
Contact Material
RE High Current (T)
1 Form A (SPST-NO)
1 Form C (SPDT)
4000VA 480W
250VAC 30VDC
20A
≤100mW
16A / 250VAC
20A / 125VAC
16A / 30VDC
8A / 250VAC
8A / 30VDC
1HP / 240VAC
1/2HP / 120VAC
720VA / 240VAC
(Form A Only)
TV-8
silver alloy
RE Standard Current (Nil)
1 Form A (SPDT-NO)
1 Form C (SPDT)
3000VA 360W
250VAC 30VDC
12A
≤100mW
12A / 250VAC
12A / 30VDC
6A / 250VAC
6A / 30VDC
1/2HP / 240VAC
1/3HP / 120VAC
720VA / 240VAC
(Form A Only)
TV-5
silver alloy
RE High Sensitivity (H)
1 Form A (SPST-NO)
1 Form C (SPDT)
2500VA 300W
250VAC 30VDC
10A
≤100mW
10A / 250VAC
10A / 30VDC
5A / 250VAC
5A / 30VDC
1/2HP / 240VAC
1/3HP / 120VAC
720VA / 240VAC
(Form A Only)
TV-5
silver alloy
RE Standard Current (Nil)
2 Form A (DPST-NO)
2 Form C (DPDT)
2000V 240W
250VAC 30VDC
8A
≤100mW
8A / 250VAC
8A / 30VDC
2A / 250VAC
2A / 30VDC
1/2HP / 240VAC
1/4HP / 120VAC
360VA / 240VAC
(Form A Only)
TV-3
silver alloy
CHARACTERISTICS
Electrical Life
Mechanical Life
Initial Insulation Resistance
Contact Resistance (Initial)
Operate Time
Release Time
Initial Dielectric Strength
Vibration Resistance
Shock Resistance
Ambient Temperature
Relative Humidity
Unit Weight
1 x 10
5
1 x 10
7
Min. 1000MΩ 500VDC
≤100mΩ
≤7ms
≤3ms
50/60Hz 1000VAC 1 min. (between open contact)
50/60Hz 2500VAC 1 min. (between all conductors)
50/60Hz 5000VAC 1 min. (between contact and coil)
Malfunction: 10 to 55Hz at Double Amplitude of 1.5mm
Destructive: 10 to 55Hz at Double Amplitude of 1.5mm
Malfunction: 10G(11ms)
Destructive: 10G(6ms)
-40°C ~ +85°C
85% at 40°C
Approx. 13g
REFERENCE DATA
Life Curves
1000
300
250VAC
Resistive Load
300
260
200
Max. Ambient Temperature
vs. Coil Voltage
Max. DC Load
Breaking Capicity
Operation (x10
4
)
220
DC Voltage (V)
100
Applied Coil Voltage
(% of rated nom.)
Resistive Load
2C
100
1A-T,1C-T
2A,2C
10
1A,1C
180
140
100
0A
8A
12A
16A
50
40
30
2A
B
A
0
+20
+40
+60
+80
O
20
10
0.1
0.2
0.5
1
2
5
10
20
0
2
4
6
8
10
12
14
16
60
Contact Current (A)
+100
Max. Allowable Ambient Temp (°C)
DC Current (A)
A: Coil temperature = Ambient temperature.
B: 110% of nominal coil voltage at rated contact load
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20
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