Connectwell PTB70/95 – Screw Clamp Terminal Blocks – Stud / Bolt

Feature

95 sq.mm Stud Type Power Terminal Blocks

PTB series Terminal Blocks are preferred for application using wires of large cross section. The Wire is crimped to a ring / fork lug and is screwed on to the flat current bar of the Terminal Block. Specially designed Mounting Feet holdsthe Terminal Block rigidly on to the Mounting Rail.Two Lugs of the rated cross section can be connected to the Terminal Block, without sacrificing the safety of the Terminal Block. In PTB35SH, PTB70SH Terminal Blocks a hinged protective cover makes the Terminal Block shock proof (finger safe) and has marker recess to accept marking tag.

 

Enquiry
Category:
Connectwell PTB70/95 Screw Clamp Terminal Blocks – Stud/Bolt type are ideal for applications requiring large wire cross-sections. They involve crimping the wire onto a ring or fork lug, which is then securely screwed onto the flat current bar of the terminal block. Specially designed mounting feet ensure the terminal block remains firmly attached to the mounting rail. These terminal blocks allow for connecting two lugs of the rated cross-section without compromising safety. Additionally, models like PTB35SH and PTB70SH feature a hinged protective cover, making them shockproof (finger-safe) and equipped with marker recesses for labeling.

Specification

 

TECHNICAL DATA

Rated Voltage 1000 V
Rated Current 232 A
Tightening Torque 10 Nm
Housing Material Polyamide
Product Function Power Terminal Block
Wire Entry Orientation Side Entry
Mounting Possibility DIN 35/DIN 35-15 Rail
Stud Size M8
Operated by Nut Driver
Rated Surge Voltage 8 KV
Pollution Degree 3

CONNECTION DATA

Conductor Cross Section Stranded min. 1.5 mm²
Conductor Cross Section Stranded max. 95 mm²
Conductor Cross Section AWG/Kcmil min 8 AWG
Conductor Cross Section AWG/Kcmil max 4/0 AWG
2 Conductors with same Cross Section Stranded min 1.5 mm²
2 Conductor with same Cross Section Stranded max 95 mm²
Stripping Length mm

DIMENSIONS

Height with DIN 35 x 15 mm rail 84.5 mm
Height with DIN 35 x 7.5 mm rail 76.6 mm
Length 130 mm
Width (Thickness) 32 mm

Ordering Code

CAT. NO. DESCRIPTION STD. PACK
PTB70/95 95 sq.mm Stud Type Power Terminal Block in Grey colour 10
PTB70/95R 95 sq.mm Stud Type Power Terminal Block in Red colour 10
PTB70/95Y 95 sq.mm Stud Type Power Terminal Block in Yellow colour 10
PTB70/95BU 95 sq.mm Stud Type Power Terminal Block in Blue colour 10
PTB70/95GN 95 sq.mm Stud Type Power Terminal Block in Green colour 10
PTB70/95BK 95 sq.mm Stud Type Power Terminal Block in Black colour 10

 

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Connectwell PTB70/95 StudBolt Clamps Screw Clamp Terminal Blocks-DpstarGroup