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Moulded Case Circuit Breaker 250A | 40kA | 4P | IP4X by Hager

BRAND: :hager
SKU: HNB251U
$4,018.70 List price: $5,007.90
+ −
30 Days Return Delivery Options
Moulded case circuit breaker with 250A rated current and 40kA short-circuit capacity—ideal for industrial, commercial, and residential power distribution. Built for safety and reliability, with IP4X protection and fast tripping response.

Product Name/Title: Moulded Case Circuit Breaker X250 4P 40kA 250A TM

Brand: Hager

SKU: HNB251U

Alternatively Known As: MCCB, Moulded Case Circuit Breaker, Circuit Breaker 250A

Technical Specifications
  • Rated ultimate short-circuit breaking capacity Icu under 400 V AC: 40 kA
  • Rated ultimate short-circuit breaking capacity Icu under 240 V AC: 85 kA
  • Frequency: 50 - 60 Hz
  • Rated insulation voltage Ui: 800 V
  • Rated operational voltage Ue: 220 - 415 V
  • Ingress Protection (IP) class: IP4X
  • Total power loss under IN: 48 W
  • Electric endurance in number of cycles: 1000
  • Number of mechanical operations: 4000
  • Nominal tightening torque: 12 - 12 Nm
  • Dimensions (H x L x W): 100mm x 150mm x 200mm
  • Weight: 5 kg
Key Features
  • Rated current of 250 A with a short-circuit breaking capacity of 40 kA at 400 V AC.
  • Fixed built-in construction with a toggle control element.
  • Fast tripping response time of 10 ms.
Professional Installation Requirements
  • Professional installation by a qualified electrician is recommended for optimal safety.
Applications
  • Industrial: Power distribution in manufacturing facilities
  • Commercial: Electrical systems in office buildings
  • Residential: Main electrical panels in homes
Standards & Compliance
  • Complies with AS/NZS 60947 for safety and performance standards.
Environmental Benefits
  • RoHS and REACH compliant, contributing to reduced environmental impact.
Warranty Information

2 years warranty against manufacturing defects.

Available Now

The Moulded Case Circuit Breaker X250 4P 40kA 250A TM is available now for immediate purchase. Ideal for industrial, commercial, and residential electrical systems.

Data Sheet (HNB251U, 30 Kb) [Download]

Certificate (reach_declaration_HNB251U.pdf, 103 Kb) [Download]

Certificate (rohs_declaration_HNB251U.pdf, 104 Kb) [Download]

Certificate (ID1_X250_6H5540E_WEB.pdf, 9,773 Kb) [Download]

Certificate (MCCBX250.pdf, 1,674 Kb) [Download]

Certificate (DECLARATION_24_1427_09_24.pdf, 326 Kb) [Download]

Certificate (DECLARATION_24_3118_09_24.pdf, 329 Kb) [Download]

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