Littelfuse Electric Panel & Meter Solutions

Littelfuse Electric Panel and Meter Solutions are designed for utility incoming AC mains, distribution and branch circuits, and AC/DC power supplies. These products from Littelfuse include fuses, TVS diodes, MOVs, switches, relays, MOSFETs, and more. Various protection topologies are built into these products, protecting critical points of entry for all safety, security, and control systems.

AC Mains Protection

Chart - Littelfuse Electric Panel & Meter Solutions

GFCI AFCI Breaker

Chart - Littelfuse Electric Panel & Meter Solutions

1. MOV + TVS Diode

2. SCR

 

Electricity Meter System

Block Diagram - Littelfuse Electric Panel & Meter Solutions

1. Input Power and Primary Protection                                                 4. Anti‑Tamper Detection and Sensing 

2. Communication and Interface Protection                                          5. Load Control and Auxiliary Output

3. User Input Protection

Publicado: 2026-04-23 | Actualizado: 2026-04-27