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MCCB N Frame 3P 1200A 50kA LSIG NHP

BRAND: Allen-Bradley
SKU: 140GN5I3E12
$8,572.90 List price: $10,683.10
+ −
30 Days Return Electricians Unlock Trade Access
NHP N-frame 3-pole MCCB rated 1200A, 50kA breaking capacity, electronic LSIG trip unit. For switchboard protection.

Alternatively Known As: Molded Case Circuit Breaker, MCCB 140G, Electronic LSIG Breaker, 3 Pole MCCB

Technical Specifications
  • Frame Size: 140G N
  • Short Circuit Current Rating: 50kA
  • Poles: 3
  • Current Rating: 1200A
  • Trip Unit: Electronic LSIG
  • Dimensions (H x L x W): 250mm x 200mm x 150mm
  • Weight: 15 kg
Key Features
  • 140G N Frame Molded Case Circuit Breaker
  • 50kA short circuit current rating
  • 3 Pole configuration
  • 1200 Ampere current rating
  • Electronic LSIG (Long Short Instant Ground) trip unit for precise protection
Professional Installation Requirements
  • Installation must be performed by a licensed electrician to ensure compliance with electrical safety standards.
Applications
  • Industrial electrical distribution panels
  • Commercial building electrical protection
  • Power system circuit protection
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Enhances electrical safety reducing risk of fire and equipment damage
  • Supports energy efficiency by preventing electrical faults
Warranty Information

Standard manufacturer warranty of 1 year against defects.

Available Now

The Allen-Bradley MCCB 140G N Frame 50kA 3P 1200A Electronic LSIG is available for immediate purchase, ideal for industrial and commercial electrical protection applications.

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