NGB1B070B - 70Amp Circuit Breaker

NGB1B070B - 70Amp Circuit Breaker

The NGB1B070B circuit breaker, certified under UL489, is designed for robust protection in demanding electrical environments. Engineered with a single pole, it delivers a rated current of 70A and supports a maximum voltage of 347V AC. This breaker offers impressive NEMA ratings of 25kA at 277V and 14kA at 347V, ensuring safety and reliability in high-performance applications. Included load lugs facilitate secure connections, enhancing installation efficiency.

Key Features and Benefits:

• High Interrupting Capacity: With NEMA ratings of 25kA at 277V and 14kA at 347V, this breaker effectively manages fault conditions, providing superior safety.
• Compact Design: Its streamlined build allows for space-saving installation in various electrical setups.
• Easy Installation: Equipped with load lugs, the NGB1B070B ensures straightforward and secure connections, reducing installation time.

Technical Specifications:

• Rated Current: 70A
• Maximum Voltage: 347V AC
• Interrupting Ratings: 25kA @ 277V, 14kA @ 347V
• Configuration: 1 Pole
• Net Weight: 0.880 lbs

Material Compliance and Certifications:

• The NGB1B070B adheres to the RoHS directive since July 2006, ensuring it meets strict environmental standards. As an active product in the Siemens PM300 lifecycle, it guarantees high-quality performance backed by compliance with international regulations.

Suitability:

• Ideal for commercial and industrial applications, the NGB1B070B circuit breaker is perfect for installations requiring reliable, high-capacity protection. It is suitable for use in distribution panels, control panels, and switchboards, where safeguarding electrical systems is paramount.

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