Mersen C097292 PS IV 20×127 PRE BS four-pole fuse switch disconnector for 20 × 127 mm cylindrical fuse links, rated 125 A and 1500 V.
£601.52
The Mersen C097292, catalogue reference PS IV 20x127 PRE BS, is a heavy-duty 4-pole fuse switch disconnector engineered for the safe isolation and protection of circuits using 20 × 127 mm cylindrical fuse links. Designed as part of the trusted Mersen PS 20x127 series, it combines dependable fuse protection with a manually operated load-break isolator for demanding industrial and renewable energy applications.
Rated for up to 125 A and 1500 V, the C097292 is particularly suited to photovoltaic installations, industrial DC systems and power distribution equipment. The salt spray-resistant construction makes it suitable for harsh operating environments, while the four-pole configuration enables simultaneous isolation of multiple conductors for improved maintenance safety.
Its robust insulated body, DIN rail mounting capability and secure cylindrical fuse retention provide reliable long-term operation while simplifying fuse replacement and maintenance within electrical panels and switchboards.
Fuse switch disconnectors provide a safe method of isolating electrical circuits while allowing rapid replacement of fuse links during maintenance. The Mersen C097292 combines reliable electrical performance with secure mechanical operation to minimise downtime and improve maintenance safety.
Its high voltage capability and corrosion-resistant construction make it particularly suitable for photovoltaic installations, battery energy storage systems and demanding industrial environments where dependable isolation is essential.
| Manufacturer | Mersen |
|---|---|
| Series | PS 20x127 |
| Item number | C097292 |
| Catalogue number | PS IV 20x127 PRE BS |
| Product type | Fuse switch disconnector |
| Number of poles | 4 |
| Compatible fuse size | 20 × 127 mm cylindrical |
| Maximum current | 125 A |
| Maximum voltage | 1500 V |
| Construction | Salt spray-resistant |
| Mounting | Panel / DIN rail |
| Insulation | High-performance thermoplastic body |
| EAN | 3605340144888 |
| Packaging | 1 piece |
The Mersen C097292 is a four-pole fuse switch disconnector designed to safely isolate and protect circuits using 20 × 127 mm cylindrical fuse links.
The unit features a 4-pole configuration, allowing simultaneous isolation of multiple conductors.
The C097292 accepts 20 × 127 mm cylindrical fuse links.
The fuse switch is rated for applications up to 1500 V and 125 A.
Yes. Its 1500 V rating and salt spray-resistant construction make it well suited to photovoltaic and other renewable energy applications.
Mersen PS fuse switch disconnectors are trusted worldwide by panel builders, OEMs and renewable energy engineers for delivering reliable circuit isolation, safe maintenance and dependable long-term electrical protection.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...