NEW
Power PCB Relay With Magnetic Blowout
PTRM
FEATURES
PTR relay with magnetic blowout
Up to 45 amp switching capacity
Up to 3 horsepower rating
QC on top and PCB on bottom
UL Class B insulation standard
UL Class F insulation available
Meets UL 873 spacing
Epoxy sealed, immersion cleanable
File # E93379
Certificate # LR 109231
UL/CSA RATINGS
Load Type
General Purpose
Resistive
Motor
LRA/FLA
(locked rotor amps/full load amps)
Tungsten
Ballast
Pilot Lamp
Voltage
240 VAC
240 VAC
28 VDC
240 VAC
120 VAC
240 VAC
120 VAC
120 VAC
277 VAC
125-250 VAC
1 Form A
(SPST-NO)
45 A
45 A
30 A
3 HP
1.5 HP
120 A/45 A
147 A/33 A
TV8
15 A
700 VA
1 Form B
(SPST-NC)
20 A
20 A
15 A
0.75 HP
0.375 HP
45 A/15 A
45 A/15 A
TV4
4.5 A
1 Form C (SPDT)
NO
30 A
30 A
30 A
2HP
1.5 HP
70 A/30 A
70 A/30 A
TV8
15 A
NC
15 A
15 A
15 A
0.75 HP
0.375 HP
30 A/10.5 A
30 A/10.5 A
TV4
4.5 A
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
4
Operations
Operations
CHARACTERISTICS
Operate Time
Release Time
Insulation Resistance
Dielectric Strength
Shock Resistance
Vibration Resistance
Power Consumption
Ambient Temperature Range
Weight
15 ms. typical
10 ms. typical
1,000 megohms min, at 500VDC, 50%RH
1500 Vrms, 1 min. between open contacts
1500 Vrms, 1 min. between coil and contacts
10 g, 11ms, functional; 100 g, destructive
DA 1.5mm, 10-55 Hz
1W, approx.
-55 degrees C to 85 degrees C operating for class B, -40 to 130 degrees C storage
32 grams approx.
3220 Commander Drive, Suite 102, Carrollton, Texas 75006
Sales: Toll Free (888) 997-3933 Fax (818) 342-5296 email: pickerwest@sbcglobal.net URL: www.pickercomponents.com
PTRM Rev A 4-5-04
PAGE 1
PTRM
ORDERING INFORMATION
Example:
Model
Contact Form
1A, 1B, or 1C
Coil Voltage
Insulation Class
Nil: UL Class B;
F: UL Class F
PTRM
-1C
-12
F
PTRM
COIL DATA
Resistance
Coil Voltage
5
6
9
12
24
48
110
_
ohms + 10%
27
40
97
155
660
2560
10330
Must Operate
Voltage Max.
(VDC)
3.75
4.50
6.75
9.00
18.00
36.00
82.50
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
Overall Dimensions
Inches (millimeters)
1.27
(32.2)
max
1.08
(27.5)
max
Pin Layout
Bottom View
Including Schematic
.250 Ref.
(6.35)
.440
(11.2) .300
(7.6)
1.10
(28.0)
max
.600
(15.2) .500
(12.7)
.150
(3.81)
.550
(13.97)
.700
(17.78)
COM
NO
NC
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)
Top terminals .250 in. male QC
Remove sealing tape after flux removal
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
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