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Circuit Breakers

NRA Series NRA Series

Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal BlocksCircuit Breakers

Features:

Available in 4 different stylesExcellent overload and short circuit protection Small size and high-effi ciency Life expectancy of over 10,000 operations UL1077 recognized “Supplementary Protectors” VDE certifi ed to EN60934•• • • • •

NRASNRAN NRAR

File No. E68029 License #116381 RockerIlluminated Rocker(with Neon lamp)

Specifi cations

Protection Method Electromagnetic tripping Internal Circuit Series current trip Number of Poles NRAS and NRAN: 1, 2, 3NRAR: 1 Rated Voltage 250V AC, 50/60Hz, 65V DC Rated Tripping Currents 0.3A, 0.5A, 0.75A1A, 2A, 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A Rated Interrupting Capacity 250V AC, 50/60Hz, 1,000A 65V DC, 1,000A Auxiliary Contact SPDT microswitch: 250V AC, 5A (resistive load), 50V DC, 1A (resistive load) Alarm Contact SPDT microswitch: 250V AC, 5A (resistive load), 50V DC, 1A (resistive load) Reference Temperature 25°C Operating Temperature –40 to +85°C (avoid freezing) Insulation Resistance 100M (measured with 500V megger) Dielectric Strength Between main circuit terminals: 2,000V AC, 1 minuteBetween main circuit and auxiliary contact: 2,000V AC, 1 minute Vibration Resistance 100N (approximately 10G) (10 to 100Hz) Shock Resistance 1,000N (approximately 100G) Life Expectancy Minimum 10,000 cycles (at 6 operations per minute) Termination Main terminal: Quick-connect receptacle 0.250” (accepts M3.5 screw terminal adapter)Auxiliary contact, alarm contact: Quick-connect receptacle 0.080” Illumination Voltage (NRAR illuminated units)Neon: 120, 240V AC, 50/60Hz
Not suitable for branch circuit protection.

USA: 800-262-IDEC Canada: 888-317-IDEC

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