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Home Product Eaton 63NHG2BI-690 NH Series 690V Molded Case Circuit Breaker, Power Distribution
Eaton 63NHG2BI-690

Eaton 63NHG2BI-690 NH Series 690V Molded Case Circuit Breaker, Power Distribution

Eaton NHG2B thermal magnetic
63A NHG2B MCB 690V
Eaton 63NHG2BI breaker
Eaton 63NHG2BI-690
Eaton NHG2B thermal magnetic circuit breaker, 63A NHG2B MCB 690V, ensures robust overcurrent and short-circuit protection for industrial applications. The Eaton 63NHG2BI breaker features high breaking capacity, compact design, thermal-magnetic tripping, and compliance with global electrical safety standards.
Categories:Automation
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Product Description

The Eaton 63NHG2BI-690 is a 63A NHG2B thermal magnetic MCB designed for 690V AC systems. This compact Eaton 63NHG2BI breaker features a single-pole configuration with robust thermal-magnetic trip protection for overload and short-circuit conditions. Operating within -25°C to +70°C, it supports standard DIN rail mounting and integrates seamlessly with Eaton's modular distribution systems. Rated for industrial, infrastructure, and energy applications, it offers high breaking capacity (up to 50kA) and durable construction for harsh environments. Key advantages include reliable performance, easy installation, and compatibility with standard enclosures, though it lacks built-in communication interfaces. No battery or display components are included, as it operates purely electromechanically. Suitable for panelboards requiring 690V protection.
Parameter Specification
Product Model Eaton 63NHG2BI-690
Type Eaton NHG2B Thermal Magnetic Circuit Breaker
Rated Current 63A
Rated Voltage 690V AC
Breaking Capacity 10 kA at 690V
Trip Characteristic C Curve (Thermal-Magnetic Trip)
Number of Poles 3P
Standards IEC/EN 60947-2
Mechanical Life 20,000 cycles
Electrical Life 10,000 cycles
Terminal Capacity 35 mm²
Protection Degree IP20
Mounting DIN Rail (35mm)
Ambient Temperature -25°C to +60°C
Weight 0.45 kg
Certification CE, UKCA
question:What is the warranty?
answer:The warranty covers product repair or replacement for defects within a specified period after purchase.
question:Why can other suppliers provide discontinued models you can't?
answer:They may have leftover stock or different sourcing channels. We prioritize current models for quality assurance.
question:Do you provide technical selection support?
answer:Yes, our team offers expert guidance to choose the right model based on your technical requirements.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What is the warranty?
answer:The warranty covers product repair or replacement for defects within a specified period after purchase.
question:Why can other suppliers provide discontinued models you can't?
answer:They may have leftover stock or different sourcing channels. We prioritize current models for quality assurance.
question:Do you provide technical selection support?
answer:Yes, our team offers expert guidance to choose the right model based on your technical requirements.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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