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MCCB 3P 175A | 50kA Breaking Capacity | Fixed Thermal Magnetic | Allen-Bradley by NHP

BRAND: NHP
SKU: 140GI3C3D17
$1,003.30 List price: $1,332.20
+ −
30 Days Return Delivery Options
MCCB with 175A current and 50kA breaking capacity—ideal for industrial and commercial electrical protection. Built for reliability, with fixed thermal magnetic trip and high efficiency.

Product Name/Title: Allen-Bradley 140G MCCB I Frame 50kA 3P 175A Fixed Thermal Magnetic

Brand: NHP

SKU: 140GI3C3D17

Alternatively Known As: MCCB, Molded Case Circuit Breaker, Thermal Magnetic Circuit Breaker

Technical Specifications
  • Rated Current: 175 A
  • Number of Poles: 3
  • Max Rated Operation Voltage: 690 V
  • Rated Ultimate Short Circuit Breaking Capacity: 50 kA
  • Rated Service Short Circuit Breaking Capacity: 25 kA
  • Type of Protection: Thermal/magnetic release
  • Trip Curve: Fixed thermal, fixed magnetic
  • Frame Size Rating: 225 A
  • Rated Frequency: 50-60 Hz
  • Rated Insulation Voltage: 800 V
  • Suitable for Isolation: Yes
  • Rated Short Circuit Breaking Capacity (ICU): 6 kA at 690 V AC
  • Rated Short Circuit Breaking Capacity (ICS): 3 kA at 690 V AC
  • Rated Impulse Withstand Voltage: 8 kV
  • Reverse Connection of Supply Possible: Yes
  • Electrical Life: 8000 cycles
  • Power Loss: 30.3 W
  • DIN Rail Mounting: Optional
  • Mechanical Life: 25000 cycles
  • Rated Surrounding Temperature: 40 °C
  • Maximum Operating Temperature: 75 °C
  • Storage Temperature: -40 to 80 °C
  • Max Altitude Before Derating: 2000 m
  • Dimensions (H x L x W): 150mm x 101mm x 105mm
  • Weight: 1.7 kg
Key Features
  • Fixed thermal and magnetic trip unit for reliable protection.
  • High breaking capacity of 50 kA at 415 V.
Professional Installation Requirements
  • Professional installation by a qualified electrician is recommended for optimal safety.
Applications
  • Industrial: Manufacturing plants, machinery protection
  • Commercial: Electrical distribution systems, panel boards
Environmental Benefits
  • Designed for high efficiency, reducing energy loss and improving system reliability.
Warranty Information

1 year warranty against manufacturing defects.

Available Now

The Allen-Bradley 140G MCCB I Frame 50kA 3P 175A Fixed Thermal Magnetic is available now for immediate purchase. Ideal for industrial and commercial electrical protection.

Non-Returnable & Non-Cancellable

140GI3C3D17-AU-140G-MCCB-I-Frame-Datasheet.pdf (140GI3C3D17-AU-140G-MCCB-I-Frame-Datasheet.pdf, 287 Kb) [Download]

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