Terminal shrouds are used to prevent the contact of live terminals. They are made for all of our switches, both line and load sides. 63A 1 poles NFDS series.

Terminal shrouds are used to prevent the contact of live terminals. They are made for all of our switches, both line and load sides. 63A 3 poles NFDS series.

Mersen offers single power or neutral add-on poles for most of our switches. 600 Volts 600 Amps 4th pole.

Terminal shrouds are used to prevent the contact of live terminals. They are made for all of our switches, both line and load sides. 1250A 4 poles FDS series.

Terminal shrouds are used to prevent the contact of live terminals. They are made for all of our switches, both line and load sides. 800A 4 poles FDS series.

Terminal shrouds are used to prevent the contact of live terminals. They are made for all of our switches, both line and load sides. 250A 4 poles FDS series.

Terminal shrouds are used to prevent the contact of live terminals. They are made for all of our switches, both line and load sides. 400A 3 poles FDS series.

Mersen Enclosed Disconnect Switches are designed to meet customer's requirements for compact and durable individual disconnecting means. Both fusible and non-fusible versions are available in a variety of enclosure types. Mersen features NEMA 4X non-metallic enclosures that are extremely durable and provide the ultimate protection for harsh environments and conditions. The enclosed disconnect switch range offers safety, ease of installation, space savings and operational convenience to end-users. 200 amp J FDS disconnect with red pistol handle in a NEMA 12 enclosure with aux.

Mersen has a wide range of shafts to fit our wide range of handles. Different handles require different shafts. The end of the shaft interlocks with the handle to keep the door from opening when the switch is in the ‘ON’ position. They also come different lengths to conform to enclosures with different depths. size A 360 mm long.

Mersen PS modular fuseholders offer the highest levels of safety and features for 27x60mm fuses. The PS range is available in 1, 2, 3 or 4-pole units, with or without blown-fuse indicating microswitches in each pole (striker fuse required) 690 Volts 125 Amps 3 pole .

Extremely high breaking capacity fuses: Protection of power semiconductors as per IEC standard 60269-1 and -4 690V voltage rating as per IEC 33 gR class (current ratings 12 to 90A) as per VDE 636-23 - Clearing all overloads - Improved safety and protection - Enabling selective coordination with all fuses within distribution circuit aR class (current ratings 100A) according to VDE 636-23 and IEC 60269-4 Connection as per: - German standard DIN 43653/00C - British standard BS88-4 These fuses are UL Recognized 690 Volts 55 Amps size 17 DIN80 blades with Striker Series.

Mersen has a wide range of shafts to fit our wide range of handles. Different handles require different shafts. The end of the shaft interlocks with the handle to keep the door from opening when the switch is in the ‘ON’ position. They also come different lengths to conform to enclosures with different depths. size A 430 mm long.