Mersen D097293 PS II 20×127 PRE +MC PS two-pole fuse switch disconnector with microswitch for 20 × 127 mm cylindrical fuse links, rated 80 A and 1500 V.
£318.39
The Mersen D097293, catalogue reference PS II 20x127 PRE +MC PS, is a robust 2-pole fuse switch disconnector designed for the safe isolation and protection of circuits using 20 × 127 mm cylindrical fuse links. As part of the trusted Mersen PS 20x127 series, it combines dependable fuse protection with an integrated microswitch for fuse status indication and circuit monitoring.
Designed for industrial power distribution, photovoltaic systems and high-voltage DC installations, the D097293 supports applications up to 1500 V and 80 A. The integrated microswitch provides remote indication of fuse operation, helping improve maintenance efficiency and reduce downtime in critical electrical systems.
Its insulated thermoplastic body, DIN rail mounting capability and secure fuse carrier allow safe installation, straightforward maintenance and dependable long-term operation in demanding industrial environments.
Fuse switch disconnectors provide safe circuit isolation while allowing rapid replacement of fuse links during servicing. The Mersen D097293 combines dependable electrical performance with an integrated microswitch that enables remote monitoring of fuse operation, helping maintenance personnel identify blown fuses quickly.
Its high voltage capability and compact DIN rail design make it suitable for industrial automation, photovoltaic installations, battery storage systems and other demanding DC applications where safe isolation and reliable monitoring are essential.
| Manufacturer | Mersen |
|---|---|
| Series | PS 20x127 |
| Item number | D097293 |
| Catalogue number | PS II 20x127 PRE +MC PS |
| Product type | Fuse switch disconnector |
| Number of poles | 2 |
| Compatible fuse size | 20 × 127 mm cylindrical |
| Maximum current | 80 A |
| Maximum voltage | 1500 V |
| Mounting type | DIN rail |
| Microswitch rating | 3 A AC / 3 A DC |
| Minimum switching voltage/current | 10 V / 10 mA |
| Microswitch connection | 6.35 mm lug terminals |
| Construction | Insulated thermoplastic body |
| EAN | 3605340144895 |
| Country of manufacture | France |
The Mersen D097293 is a two-pole fuse switch disconnector designed to safely isolate circuits and hold 20 × 127 mm cylindrical fuse links while providing remote fuse-status indication.
It is designed for use with 20 × 127 mm cylindrical fuse links.
The unit is rated for applications up to 1500 V and 80 A.
Yes. It incorporates an integrated microswitch that provides remote blown-fuse indication for monitoring and maintenance purposes.
It is commonly installed on DIN rails within industrial control panels, photovoltaic equipment and high-voltage DC distribution systems.
Mersen PS fuse switch disconnectors are trusted worldwide by panel builders, OEMs and renewable energy engineers to provide dependable circuit isolation, remote fuse monitoring and 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...