Why Choose the Mersen X220130 Single-Pole Fuse Holder with Microswitch?
The Mersen X220130 is a premium PS I 20.127 + MCS BS single-pole fuse holder designed for use with 20 × 127 mm cylindrical semiconductor fuse-links. Engineered for demanding industrial power applications, it provides secure fuse installation while incorporating an integrated microswitch for remote blown-fuse indication when used with compatible striker-operated fuse-links.
As part of the trusted Mersen PS 20 × 127 fuse holder range, the X220130 is intended for protecting power electronic equipment including converters, variable speed drives, UPS systems, photovoltaic inverters and industrial DC installations. Its robust construction ensures dependable performance while simplifying maintenance through remote fuse status monitoring.
Manufactured using durable fibreglass-reinforced insulating materials, the X220130 provides excellent mechanical strength and electrical insulation. The integrated microswitch enables control systems to detect fuse operation quickly, helping reduce downtime and improve maintenance efficiency.
Key Advantages
- Designed for 20 × 127 mm cylindrical semiconductor fuse-links.
- Single-pole fuse holder with integrated microswitch.
- Supports remote blown-fuse indication with compatible striker fuse-links.
- Provides secure fuse installation for industrial power systems.
- Compact design simplifies installation and maintenance.
- Durable insulated construction for demanding environments.
- Manufactured by Mersen for reliable semiconductor protection systems.
Key Features
- Mersen PS I 20.127 + MCS BS fuse holder.
- Model: X220130.
- Single-pole configuration.
- Compatible with 20 × 127 mm ferrule semiconductor fuse-links.
- Integrated microswitch for fuse monitoring.
- Suitable for striker-equipped fuse-links.
- Industrial panel mounting.
- High-quality insulating construction.
- Designed for semiconductor protection systems.
- RoHS compliant.
Reliable Fuse Monitoring for Industrial Power Systems
Fuse holders with integrated microswitches allow maintenance personnel and control systems to detect fuse operation immediately. When used with compatible striker-equipped semiconductor fuse-links, the microswitch provides a remote indication signal that can be connected to alarms, PLCs or supervisory control systems.
The Mersen X220130 is designed to provide dependable fuse mounting while improving equipment availability through faster fault identification and simplified maintenance procedures.
Typical Applications
- Variable speed drives.
- Industrial power converters.
- UPS systems.
- Photovoltaic inverters.
- Battery energy storage systems.
- Semiconductor protection equipment.
- Industrial automation systems.
- Power distribution panels.
