Schneider SD203SFK Switch Fuse 20 Amp

Product Code: SD203SFK

Schneider Square D Switch Fuses

Fully rated to meet the requirements of AC23 up to 100A Twinbreak eliminates the need to have a complete knowledge of the circuit and its application before selecting a device. Twinbreak is available as a switch disconnector fuse or switch disconnector. It is supplied complete for individual mounting mounting on cable trunking or for mounting on the Twinbreak range of busbar chambers.

Units tested and constructed to BSEN60947-3
Live terminal barriers
Clear visual indication of the contact position
Door interlock preventing the door being opened with the switch on
Door interlock has integral defeat mechanism
Operating handle is padlockable in the ON or OFF position (padlock shackle 5-10 mm dia.)
Operating handle stays in position once the door is opened
Supplied with fuses fitted
Fully removable single piece switch unit for ease of installation
ASTA certified to AC23 up to 100A (AC22B 125A & 160A)
ASTA certified short circuit rating of 50kA and 12 x rated current for 1 second
IP41 degree of protection
Fully removable cross rails 100A and above for ease of cabling as cables can be laid in
Fully removable gland plate allows the unit to be directly connected to 3” cable trunking
Positive contact indication
Easy access to fuses
Cable knockouts provided as standard
Lift off door provides greater access to switch units for ease of cabling and for installation
The door opens within its own overall dimensions allowing Twinbreak units to be mounted adjacent toeach other
Keyhole slots on the enclosure base allow ease of installation
Fully shrouded operating mechanism ensure cables etc do not interfere with the switch operation
Neutral terminal block with link fitted as standard
Earthing kit supplied as standard