30 AMP Power PCB Relay
PTRH
FEATURES
Most popular power PCB relay
Up to 30 amp switching capacity
Up to 2 horsepower rating
Gold flashed contacts available
UL Class B insulation standard
UL Class F insulation available
Available with UL 873 spacing
Epoxy sealed, immersion cleanable
Now available Lead Free & RoHS Compliant
File # E93379
UL/CSA RATINGS
Load Type
Voltage
120 VAC
250 VAC
30 VDC
120 VAC
250 VAC
250 VAC
120 VAC
250 VAC
120 VAC
1 Form A
(SPST-NO)
30 A
30 A
30 A
30 A
30 A
2 HP
1 HP
80 A/30 A
96 A/30 A
1 Form B
(SPST-NC)
20 A
20 A
20 A
20 A
20 A
1 Form C (SPDT)
NO
30 A
30 A
30 A
30 A
30 A
2 HP
1 HP
80 A/30 A
96 A/30 A
NC
20 A
20 A
20 A
20 A
20 A
General Purpose
Resistive ( 100,000 cycles)
Motor ( 30,000 cycles )
LRA/FLA
(locked rotor amps/full load amps)
CONTACT DATA
Material
Initial Contact Resistance
Service Life
Mechanical
Electrical
AgCdO (Silver Cadmium Oxide), AgSnOInO (Silver Tin Oxide Indium Oxide)
50 milliohms max @ 0.1A, 6VDC
1 X 10
7
1 X 10
5
Operations
Operations
CHARACTERISTICS
Operate Time
Release Time
Insulation Resistance
Dielectric Strength
Shock Resistance
Vibration Resistance
Power Consumption
Ambient Temperature Range
Weight
Less than 15 ms.
Les than 10 ms.
1,000 megohms min, at 500VDC, 50%RH
1500 Vrms, 1 min. between open contacts
1500 Vrms, 1 min. between coil and contacts (2500 Vrms for -1)
10 g, 11ms, functional; 100 g, destructive
DA 1.5mm, 10-55 Hz
0.9W, approx.
-55 degrees C to 85 degrees C operating for class B, -40 to 130 degrees C storage
30 grams approx.
PTRH Rev D 3-25-04
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 1
PTRH
ORDERING INFORMATION
Example:
Model
Contact Form
1A, 1B, or 1C
Coil Voltage
Configuration
Nil: Open Frame; S: Sealed plastic case; C: Dust Cover
Insulation Material
Nil: UL Class B;
Contact Material
Nil: AgCdO;
Spacing
Nil: UL 508;
-1: UL 873 (Pin # 6 omitted)
Nil: Standard; -X ROHS Compliant
T: AgSnOInO;
G: AgCdO+Au
F: UL Class F
PTRH
-1C
-12
S
F
T
-1
-X
PTRH
COIL DATA
Coil Voltage
5
6
9
12
24
48
Resistance
_
ohms + 10%
27
40
97
155
660
2560
Must Operate
Voltage Max.
(VDC)
3.75
4.50
6.75
9.00
18.00
36.00
Must Release
Voltage Min.
(VDC)
0.5
0.6
0.9
1.2
2.4
4.8
11.0
Continuous
Voltage Max.
(VDC)
5.5
6.6
9.9
13.2
26.4
52.8
121.0
Pin Layout
Bottom View
.210 Ref.
(5.3)
.400
(10.2) .300
(7.62)
.700
(17.8)
.600
(15.2).500
(12.7)
110
10330
82.50
Note: Custom coil voltages within the ranges shown are available on special order.
Overall Dimensions
Inches (millimeters)
1.05
(26.7)
max
.770
(19.6)
max
5
Schematic
Note 2.
4
1.25
(31.8)
max
3
6
1
Note 1.
2
.150
(3.8)
Note 1.
Notes:
1. This pin omitted for UL 873 version.
2. Breakable nib may be removed after flux removal.
.350
(8.9)
.550
(14)
.700
(17.8)
Tolerances + .010 unless otherwise noted
Holes for load term. .081 + .005 Dia. (2.06 + .13)
Holes for Coil term. .043 + .003 Dia. (1.09 + .08)
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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