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Power Relays 270/275 series

Power Relays 270/275 series
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16 SERIES 35 AMP POWER RELAY FEATURES 35 Amps Switching on all Contacts thru a DPDT Configuration (25 Amps in Europe) Coil Molded in DuPont Rynite®, Providing Class F Temperature Insulation Low Cost Alternative to Small Contactors CONTACT DATA CONFIGURATION: Thru DPDT, Including SPST-NO-DM, SPST-NC-DB and DMDB MATERIALS: All Contacts 1/4" Silver Cadmium Oxide CONTACT RATINGS MODEL POLE UL CONFIG. RATINGS 35 amp at 277VAC SPST-NO 15 amp at 600VAC SPST-NC 25 amp at 28VDC SPDT 1 HP at 120VAC DPST-NO 2 HP at 240/277VAC DPST-NC 3 HP at 480VAC DPDT 17 FLA, 60 LRA at 300VAC 25 FLA, 125 LRA at 240/277 VAC 35 FLA, 100 LRA at 240/277 VAC Heavy Pilot Duty, 600VAC 20 amp at 277VAC Ballast 270/275 20 amp at 480VAC Ballast 35 amp at 300VAC 15 amp at 600VAC 35 amp at 28VDC 5 amp at 125VDC SPST-NO-DM 1 HP at 120VAC SPST-NC-DB 2 HP at 240/277VAC SPDT-DM-DB 3 HP at 480VAC 17 FLA, 60 LRA at 300VAC 25 FLA, 125 LRA at 240/277 VAC 35 FLA, 100 LRA at 240/277 VAC Heavy Pilot Duty, 600VAC 20 amp at 277VAC Ballast 20 amp at 480VAC Ballast SEMKO RATINGS SPST-NO SPST-NC SPDT 25 amp at 250VAC, 50 Hz AC-1 275F DPST-NO 25 amp at 28VDC DC-1 275P DPST-NC 12 amp at 240VAC 50 Hz AC-3 275T DPDT SPST-NO-DM 35 amp at 250VAC 50 Hz AC-1 SPST-NC-DB 35 amp at 28VDC DC-1 SPDT-DM-DB 12 amp at 240VAC 50 Hz AC-3 UL RECOGNIZED FILE NO.: E37066 US and Canadian Recognition SEMKO CERTIFICATE NO.: 9648100/01* Model 275 F,P, T * Double Pole units may require 150°C load wire for some applications. MODELS 270S: Open Frame w/Stud & Locator Tab 275F: Flange Cover 275T: Top Mount Cover, Other Suffixes Available B-Bracket Provided, L-Tap & Locator, P-Printed Circuit Pins COIL DATA RESISTANCE NOMINAL NOMINAL IN OHMS COIL VOLTAGE ± 10% POWER 6VAC 3.5 12VAC 14 24VAC 56 2.4VA AC Coils 48VAC 230 120VAC 1500 240VAC 6000 6VDC 20 12VDC 80 DC Coils 24VDC 315 1.8W 48VDC 1300 110VDC 6800 Coil Voltages: USA/Canada European AC: Up to 277 Volts/60 Hz Up to 250 Volts 50/60 Hz DC: Up to 125 Volts Up to 125 Volts Coil Treatment: Molded Rynite® Std. Class F Insulation Resistance: 100 Megohms Minimum UL Insulation System File No.: E74443 S155D 155°C Total Temperature Std. (Covers S105 Class A and S130D Class B Requirements) OPERATE DATA Pick Up (at 25°C): AC Volts 85% or Less of Nominal DC Volts 75% or Less of Nominal Operate Time: Approx. 15 Milliseconds Release Time: Approx. 15 Milliseconds ENVIRONMENTAL DATA Operating Ambient: 60°C max. @ full load continuous operation. Consult factory for information on higher operating ambients. Coil Temperature Rise: (25°C Ambient – Continuous Duty) AC: 45°C Approx. @ 60 Hz – Use at 50 Hz will Cause Slight Increase in Coil Rise DC: 40°C Approx. EXPECTED LIFE Electrical At Rated Load (Minimum) 100,000 Operations Mechanical Life 10,000,000 Operations DIELECTRIC STRENGTH 1200 VRMS, 60 Hz Between Contacts 2200 VRMS, 60 Hz Between Other Elements MECHANICAL DATA Terminals: All Versions (Except P Suffix) .250" x .032" Quick Connect/Solder P Suffix Version Printed Circuit Pins Cover: Clear Polycarbonate - Flammability Rating 94V2 Weight: Approx. 3 oz. (85 g) 275F 270 Model 275 F, P, T 270&275 DIVISION OF DELTROL CORP.

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Power Relays 270/275 series 1 / 2Pages

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Power Relays 270/275 series
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