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Eaton / Westinghouse HFB3190ML Motor Circuit Protector

  • 25A
  • 3 Pole
  • Unit Mount
Eaton / Westinghouse HFB3190ML
Motor Circuit Protector
Brand Eaton / Westinghouse
SKU HFB3190ML
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  • 25A
  • 3 Pole
  • Unit Mount

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Eaton / Westinghouse HFB3190ML - 25A 3 Pole Motor Circuit Protector

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$601.89 In Stock

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Description

A drop-in replacement for discontinued Westinghouse panels, the Eaton HFB3190ML is a 25A, 3-pole motor circuit protector. It utilizes a magnetic-only trip mechanism with an adjustable 66-190A range, ensuring precise instantaneous protection for motor loads. This F-frame unit mounts into existing motor control centers without requiring adapters. For modern upgrades, engineers can cross-reference this legacy device with the HMCP030H1C. It is rated for 600VAC and provides 65kAIC at 240V.

Specifications

Key specifications
Brand Eaton / Westinghouse
Series HFB
Amperage 25A
Poles 3
Mounting Style Unit Mount
Voltage 240VAC, 480VAC, 600VAC, 250VDC
Phase 3
AIC Rating 65kA @ 240VAC, 25kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC
Electrical ratings
Amperage Range 66-190A
Fit and installation
Frame Type HFB
Terminal Type Lugs
For Use With Motor Control Centers, Control Panels
Wire Gauge 14-1/0 AWG (Cu/Al)
Max Wire 1/0 AWG
Min Wire 14 AWG
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
Accessories Mechanical Lugs (Line & Load)
Standards CSA C22.2 No. 5, NEMA AB 1, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features High Interrupting Capacity, Motor Circuit Protector

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