Eaton QT10460N11MS QT Molded Case Circuit Breaker

Feature & Principle

It belongs to Eaton QT series four-pole molded case circuit breaker. It adopts thermal-magnetic trip unit. Bimetallic thermal element provides overload protection, magnetic trip coil offers instantaneous short-circuit protection. Fixed mounting design, can be equipped with auxiliary contact and alarm contact. It is used for cable, distribution load protection in factory power distribution cabinets and MCC cabinets.

Specifications

Model: QT10460N11MS Brand: Eaton Series: QT Pole: 4P Rated current: 60A Trip type: Thermal magnetic Rated voltage: 600VAC Structure: Fixed Application: LV distribution circuit, commercial and industrial power cabinet Certification: CE, UL

Components & Diagnostics

Bimetallic strip, magnetic trip coil, main contact assembly, arc chute, operating handle, wiring terminal. Common faults: contact ablation, tripping offset, carbon deposition in arc extinguishing chamber, terminal overheating.

Product Brief

QT10460N11MS molded case circuit breaker, Eaton QT series distribution spare widely used for low voltage power cabinet overhaul and replacement.