Mersen F097295 PS IV four-pole non-load fuse disconnector for compatible 20 × 127 mm semiconductor fuse-links, featuring microswitch fuse-status indication.
£542.18
The Mersen F097295, also identified as PS IV 20.127 PRE +MC PS and PS204PREMCPS, is a robust four-pole non-load fuse disconnector designed for the secure installation and isolation of cylindrical semiconductor fuse-links. Part of the dependable Mersen PS 20 × 127 mm modular fusegear range, it provides a practical solution for protecting multipole industrial power circuits.
The F097295 accommodates compatible 20 × 127 mm ferrule-type fuse-links and incorporates microswitch functionality for fuse-status monitoring when used with suitable striker-equipped fuses. Its four-pole construction allows multiple conductors to be protected and isolated within one coordinated assembly, making it particularly suitable for industrial converters, drives and high-voltage power electronic equipment.
Designed for demanding electrical installations, the F097295 combines durable insulating construction with secure electrical connections and dependable mechanical operation. It is suitable for systems with ratings up to 1500 V and supports compatible fuse-links with current ratings up to approximately 125 A, subject to the fuse specification and complete installation design.
The Mersen F097295 provides a secure mounting and isolation platform for four semiconductor fuse-links used to protect valuable power electronic equipment. Its coordinated four-pole construction helps simplify circuit design while maintaining reliable electrical contact throughout normal operation.
The integrated microswitch arrangement can signal when a compatible striker-equipped fuse has operated. This enables connection to alarm, control or maintenance systems, helping engineers identify electrical faults more quickly and reduce equipment downtime.
| Manufacturer | Mersen |
|---|---|
| Series | PS 20 × 127 Modular Fusegear |
| Model | F097295 |
| Alternative reference | PS204PREMCPS |
| Product designation | PS IV 20.127 PRE +MC PS |
| Product type | Non-load fuse disconnector / fuse holder |
| Number of poles | 4 |
| Compatible fuse size | 20 × 127 mm |
| Compatible fuse type | Cylindrical ferrule semiconductor fuse |
| Maximum voltage rating | Up to 1500 V |
| Maximum current rating | Approx. 125 A |
| Fuse-status indication | Microswitches with compatible striker fuses |
| Operating type | Non-load disconnection |
| Connection type | Bolted / screw terminal connection |
| Mounting type | Panel or equipment mounting |
| Body construction | High-strength insulating material |
The F097295 is used to mount, connect and isolate four compatible semiconductor fuse-links in industrial power electronic and multipole electrical systems.
The unit is designed for compatible 20 × 127 mm cylindrical ferrule fuse-links.
The F097295 has a four-pole configuration, allowing four fuse-protected conductors to be incorporated within one assembly.
Yes. The assembly includes microswitch functionality that can provide status indication when used with compatible striker-equipped fuse-links.
No. The F097295 is a non-load disconnector and should only be operated after the circuit has been safely isolated from load current.
Mersen PS modular fusegear is widely specified by electrical engineers, panel builders and equipment manufacturers for secure semiconductor fuse mounting, dependable circuit isolation and efficient fault-status monitoring.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...