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270/275 Series 30 and 35 Amp Power Relay

270/275 Series 30 and 35 Amp Power Relay

FEATURES

30 Amps Switching on all Contacts through 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

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: AC: -45° to 75°C DC: -45° to 80°C

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)

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