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IDEC NR211 Rocker Circuit Breaker
IDEC NRA series circuit breakers are designed for reliable protection in diverse industrial environments. These miniature circuit breakers provide excellent overload and short circuit protection, featuring a life expectancy exceeding 10,000 operations. They are recognized under UL1077 for supplementary protectors and are available in various configurations including toggle, rocker, and illuminated options. The NRA series is suitable for applications requiring compact size and high efficiency, such as motor loads, transformer protection, and general circuit protection. Accessories like color caps and screw terminal adapters are available for customization and ease of installation.
IDEC NR211 Rocker Circuit Breaker Specifications:
- Protection Method: Electromagnetic tripping
- Internal Circuit: Series current trip
- Number of Poles: NRAS and NRAN: 1, 2, 3; NRAR: 1
- Rated Voltage: 250V AC, 50/60Hz, 65V DC
- Rated Tripping Currents: 0.3A, 0.5A, 0.75A, 1A, 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)
- Reference Temperature: 25°C
- Operating Temperature: –40 to +85°C
- Insulation Resistance: 100MΩ minute
- Dielectric Strength: Between main circuit terminals: 2,000V AC, 1 minute; Between 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
- Termination: Main terminal: Quick-connect receptacle 0.250"; Auxiliary contact, alarm contact: Quick-connect receptacle 0.080"
- Illumination Voltage: Neon: 120, 240V AC, 50/60Hz
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Frequently Asked Questions
Where can I buy IDEC NR211?
You can click on the BUY or RFQ button to purchase NR211 from an authorized IDEC distributor.
How do I troubleshoot issues or seek technical support for part NR211?
You can download the NR211 datasheet or visit the IDEC website for support.
Who is the manufacturer of NR211?
IDEC