PTRM NEW Power PCB Relay With Magnetic Blowout 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 Voltage General Purpose 240 VAC Resistive 240 VAC 28 VDC Motor 240 VAC 120 VAC LRA/FLA (locked rotor amps/full load amps) 240 VAC 120 VAC 1 Form A (SPST-NO) 1 Form B (SPST-NC) 1 Form C (SPDT) NO NC 45 A 20 A 30 A 15 A 45 A 30 A 20 A 15 A 30 A 30 A 15 A 15 A 3 HP 1.5 HP 0.75 HP 0.375 HP 2HP 1.5 HP 0.75 HP 0.375 HP 45 A/15 A 45 A/15 A 70 A/30 A 70 A/30 A 30 A/10.5 A 30 A/10.5 A 120 A/45 A 147 A/33 A Tungsten 120 VAC TV8 TV4 TV8 TV4 Ballast 277 VAC 15 A 4.5 A 15 A 4.5 A 125-250 VAC 700 VA Pilot Lamp CONTACT DATA AgCdO (Silver Cadmium Oxide), AgSnOInO (Silver Tin Oxide Indium Oxide) Material Initial Contact Resistance Mechanical Service Life Electrical 50 milliohms max @ 0.1A, 6VDC 1 X 10 7 Operations 4 Operations 1 X 10 CHARACTERISTICS 15 ms. typical Operate Time Release Time 10 ms. typical Insulation Resistance 1,000 megohms min, at 500VDC, 50%RH Dielectric Strength 1500 Vrms, 1 min. between open contacts 1500 Vrms, 1 min. between coil and contacts Shock Resistance 10 g, 11ms, functional; 100 g, destructive Vibration Resistance DA 1.5mm, 10-55 Hz Power Consumption 1W, approx. Ambient Temperature Range -55 degrees C to 85 degrees C operating for class B, -40 to 130 degrees C storage Weight 32 grams approx. PTRM Rev A 4-5-04 3220 Commander Drive, Suite 102, Carrollton, Texas 75006 Sales: Toll Free (888) 997-3933 Fax (818) 342-5296 email: [email protected] URL: www.pickercomponents.com PAGE 1 PTRM PTRM ORDERING INFORMATION Example: PTRM -1C F -12 Model Contact Form 1A, 1B, or 1C Coil Voltage Insulation Class Nil: UL Class B; F: UL Class F COIL DATA Resistance Coil Voltage ohms_ + 10% Must Operate Voltage Max. (VDC) Must Release Voltage Min. Continuous Voltage Max. (VDC) (VDC) 5 27 3.75 0.5 5.5 6 40 4.50 0.6 6.6 9 12 97 6.75 0.9 9.9 155 9.00 1.2 13.2 24 660 18.00 2.4 26.4 48 2560 36.00 4.8 52.8 110 10330 82.50 11.0 121.0 Pin Layout Overall Dimensions Inches (millimeters) Bottom View Including Schematic 1.08 (27.5) max 1.27 (32.2) max .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 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) NC 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: [email protected] URL: pickercomponents.com PAGE 2