Trade Discount 22%
Moulded Case Circuit Breaker 250A | 50kA | 4P LSI | IP4X by Hager
Moulded case circuit breaker with 250A rated current and 50kA breaking capacity—ideal for industrial, commercial, and residential power distribution. Built for enhanced protection with LSI trip unit and IP4X ingress protection.
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Product Name/Title: Moulded Case Circuit Breaker h250 4P 50kA 250A LSI
Brand: Hager
SKU: HNC251H
Alternatively Known As: MCCB, Moulded Case Circuit Breaker, Circuit Breaker 250A
Technical Specifications
- Rated ultimate short-circuit breaking capacity Icu under 400 V AC: 50 kA
- Rated ultimate short-circuit breaking capacity Icu under 240 V AC: 85 kA
- Frequency: 50 - 60 Hz
- Rated impulse withstand voltage Uimp: 8000 V
- Rated insulation voltage Ui: 800 V
- Magnetic protection trip time: 100 - 200 ms
- Total power loss under IN: 73.20 W
- Electric endurance in number of cycles: 1000
- Mechanical operations: 4000
- Ingress Protection (IP) class: IP4X
- Operating temperature: -25 - 70 °C
- Cross-section flexible conductor: 35 - 150 mm²
- Cross-section rigid conductor: 35 - 185 mm²
- Nominal tightening torque: 12 - 12 Nm
- Dimensions (H x L x W): 300mm x 150mm x 200mm
- Weight: 5 kg
Key Features
- Rated current of 250 A with a breaking capacity of 50 kA.
- Four poles for versatile applications.
- LSI trip unit for enhanced protection.
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Industrial: Power distribution in manufacturing facilities
- Commercial: Electrical protection in commercial buildings
- Residential: Main electrical protection in homes
Standards & Compliance
- Complies with AS/NZS 3000 for electrical installation standards.
Environmental Benefits
- Designed to improve environmental performance by reducing carbon footprint.
Warranty Information
2 years warranty against manufacturing defects.
Available Now
The Moulded Case Circuit Breaker h250 4P 50kA 250A LSI is available now for immediate purchase. Ideal for industrial, commercial, and residential applications.
