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Siemens CFD63A250L Motor Circuit Protector

  • 250A
  • 3 Pole
  • Unit Mount
Siemens CFD63A250L
Motor Circuit Protector
Brand Siemens
SKU CFD63A250L
Select Item Condition
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  • 250A
  • 3 Pole
  • Unit Mount

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Siemens CFD63A250L 3 Pole Circuit Breaker

Siemens CFD63A250L - 250A 3 Pole Motor Circuit Protector

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$1,815.63 Check Stock

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Description

Designed for seamless integration, the Siemens CFD63A250L is a 3-pole, 250A motor circuit protector. It features an adjustable trip range of 1100 to 2500A for precise magnetic-only protection. This Sentron FD-frame unit installs into motor control centers and starters. It comes complete with factory-installed line and load lugs for immediate wire termination. Rated for 200 kAIC at 480V, this fuseless protector delivers superior current-limiting capabilities and utilizes a trip-free mechanism.

Specifications

Key specifications
Brand Siemens
Part Number CFD63A250L
Series CFD6
Amperage 250A
Poles 3
Mounting Style Unit Mount
Voltage 600VAC, 500VDC
Phase 3
AIC Rating 200kA @ 240VAC, 200kA @ 480VAC, 100kA @ 600VAC, 50kA @ 500VDC
Fit and installation
Terminal Type Lugs
For Use With Motor Control Centers, Motor Starters
Wire Gauge 6 AWG - 350 kcmil (Cu), 4 AWG - 350 kcmil (Al)
Max Wire 350 kcmil
Min Wire 6 AWG (Cu), 4 AWG (Al)
Protection and operation
Trip Technology Magnetic Only
Trip Function Code I
Trip Function Instantaneous Only
Trip Adjustability Adjustable Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment
Accessories Line and Load Lugs (Factory Installed)
Standards IEC 60947-2, UL 489
Approval CSA, IEC, UL
Temp Rating 40C
Construction Features Current Limiting, Fuseless, Motor Circuit Protector, Non-Interchangeable Trip, Trip-Free Mechanism

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