Low Profile Minature PCB Power Relay
PC375
FEATURES
Up to16 Amp contact capacity
Up to a full one horsepower at 250 VAC
5 KV dielectric strength between coil and contacts
1 Form A to 2 form C contact forms available
Low profile design, .62 in. tall
Meets UL 873 spacing
Class F (155 degrees C) insulation available
File # E93379
UL/CUR RATINGS
Version
General Purpose
Motor Load
Max Switching Power
Max Switching Voltage
1 and 2
12 A / 277 VAC
3
16 A / 277 VAC
4
8 A / 277 VAC
Material
Initial Contact Resistance
Mechanical
Service Life
Electrical
CONTACT DATA
AgCdO (Silver Cadmium Oxide)
AgNi 10 (Silver nickle 10)
AgSnO (Silver Tin Oxide)
50 milliohms max @ 1A, 6VDC
1 X 10
7
Operations
1 X 10
5
Operations
1/2 HP / 250 VAC 1 HP / 250 VAC 1/2 HP / 250 VAC
1/3 HP / 125 VAC 1/3 HP / 125 VAC 1/4 HP / 125 VAC
4000 VA
3000 VA
440 VAC / 125 VDC
2000 VA
CHARACTERISTICS
Operate Time
Release Time
Insulation Resistance
Dielectric Strength
Shock Resistance
Vibration Resistance
Power Consumption
Ambient Temperature Range
Weight
7 ms. Max.
3 ms. Max.
1,000 megohms min, at 500VDC, 50%RH
5000 Vrms, 1 min. between coil and contacts
1000 Vrms, 1 min. between open contacts
2500 Vrms, 1 min. between contact poles
10 g, 11ms, functional; 100 g, destructive
DA 2 mm, 10-50 Hz
0.4 Watts
-40 to 70 C, -40 to 130 C storage
13.5 grams approx.
ORDERING INFORMATION
Example: PC375
Model
Contact Form
Coil Voltage
Enclosure S: Sealed; C: Dust Cover
Version
1: 1 Pole, 12 A; 3.5 mm 2: 1 Pole, 12 A; 5 mm
3: 1 Pole, 16 A; 5 mm 4: 2 Pole, 8 A; 5 mm
Contact Material
Nil: AgCdO, T: AgSnO, N: AgNi 10
Insulation System: Nil: Class B, F: Class F
3220 Commander Drive, Suite 102, Carrollton, Texas 75006
Sales: Call Toll Free (888)997-3933 Fax (818) 342-5296 email: pickerwest@sbcglobal.net URL: pickercomponents.com
PC375 Rev B 12-4-02
-1C
-12 S
3 T
F
1A, 1B, 1C, 2A, 2B, or 2C
PAGE 1
PC375
COIL DATA
Resistance
Coil Voltage
5
6
12
24
48
60
_
ohms + 10%
62
90
360
1440
5760
7500
Must Operate
Voltage Max.
(VDC)
3.50
4.20
8.40
16.8
33.6
42.0
Must Release
Voltage Min.
(VDC)
0.5
0.6
1.2
2.4
4.8
6.0
11.0
PC375
Continuous
Voltage Max.
(VDC)
5.5
6.6
13.2
26.4
52.8
66.0
121.0
110
25200
77.0
Note: Custom coil voltages within the ranges shown are available on special order.
Dimensions in Inches (millimeters)
Bottom View
PC Board Layout
.590
(15)
.296
(7.5)
5 mm SPDT 16 Amp
5 mm DPDT 8 Amp
.142 Typ.
(3.6)
Side View
End View
Wiring Diagrams
1.142
(29.0)
.50
(12.7)
.197 .197
(5) (5)
.618
(15.7)
5 mm SPDT 16 Amp
.590
(15)
5 mm Version
.197 .197
(5) (5)
.296
(7.5)
1.142
(29.0)
.50
(12.7)
5 mm SPDT 12 AMP
.788
(20) .137
(3.5)
.296
(7.5)
5 mm DPDT 8 Amp
.137
(3.5)
.618
(15.7)
.051 Dia. Typ.
(1.3)
3.5 mm Version
3.5 mm SPDT 12 Amp
5 mm SPDT 12 Amp
3.5 mm SPDT 12 Amp
Notes:
Contact Form C shown
On Contact Forms A & B Unused Pins are Omitted
Tolerances + .010 unless otherwise noted
3220 Commander Drive, Suite 102, Carrollton, Texas 75006
Sales: Call Toll Free (888) 997-3933 Fax (818) 342-5296 email: pickerwest@sbcglobal.net URL: pickercomponents.com
PAGE 2
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