The Connectwell PTB35/50 is a 50 mm² Feed Thru Barrier Type Bolt Terminal BLOCK. PTB series Terminal Blocks are recommended for applications involving large cross-section wires. The wire is crimped to a ring/fork lug and screwed onto the Terminal Block's flat current bar. Specially designed Mounting Feet secure the Terminal Block to the Mounting Rail. Two Lugs of the rated cross-section can be connected to the Terminal Block without adversely affecting the Terminal Block's safety. A hinged protective cover on the PTB35SH and PTB70SH Terminal Blocks makes the Terminal Block shockproof (finger safe) and has a marker recess to accept a marking tag.
Rated Voltage | 1000V |
Housing Material | Polyamide |
Rated Current | 150A |
Tightening Torque |
3 Nm |
Product Function | Power Terminal Block |
Wire Entry Orientation |
Side Entry |
Mounting Possibilities |
DIN 35/DIN 35-15 Rail |
Screw Size |
M6 |
Operated by |
Nut Driver |
Rated Surge Voltage |
8 kV |
Pollution Degree |
3 |
Dimensions
Height with DIN 35 * 15mm rail |
68.3mm |
Height with DIN 35 * 7.5mm rail |
61mm |
Length |
113mm |
Width(Thickness) |
25mm |