Phoenix Contact ST 4-HESI (5X20) Series Black Fused DIN Rail Terminal, 4mm², Single-Level, Spring Clamp Termination,

Reduce electrical hazards in your workplace with this protective terminal block from Phoenix Contact. As a fused DIN rail terminal, it distributes power and helps to safeguard devices from incoming faults.
The unit takes a standard glass 5 x 20 cartridge fuse to help stop overcurrents in their tracks. The fuse holder is mounted on the front, keeping the block compact with a width of 6.2mm and length of 61.5mm. A handy lever makes it easy to fit fuses in a jiffy. The holder is hinged, enabling you to access the channel underneath and bridge your connections.
Spring-cage terminals give you a dependable wire connection. They accept wire sizes between 28 and 10AWG for wide compatibility. As it's capable of working in extreme temperatures between -60°C and +105°C, this product is handy for industrial, computing and control circuits.

• 6kV rated surge voltage for the safe starting of powerful equipment
• Designed to hazard levels one to three of the European safety standard EN 45545-2 for use in railway vehicle manufacturing
• Space for labelling helps improve the organisation and safety of your installation
• Insulating polyamide housing keeps you protected from shocks