Piercing Connector
Insulated Fasten Clamp PT Series
Insulated Fasten Clamp are suitable for majority types of LV ABC conductors as well as connections to service and lighting cable cores.
- Insulated Fasten Clamp Description Insulated Fasten Clamp are suitable for majority types of LV ABC conductors as well as connections

Overview
Insulated Fasten Clamp PT Series Description
Insulated Fasten Clamp
Description Insulated Fasten Clamp are suitable for majority types of LV ABC conductors as well as connections to service and lighting cable cores. When tightening the bolts, the teeth of the contact plates penetrate the insulation and establish a perfect contact. The bolts are tightened until the heads shear off. Tightening torque guaranteed(fuse nut). Stripping of insulation is avoided. Service condition: <1kV, 50/60Hz, -10°C to 55°C Standard: IEC 61284, EN 50483, IRAM2435, NFC33 020. Material Body: Thermoplastic polyamide 66 with fiberglass Connecting bridge: Copper tinned, Brass tinned, Al Sealing parts: Flexible PVC End cap: Flexible PVC Grease: Silica gel Bolt: Hot dip galvanized steel, 8.8 grade Washer, Nut: Hot dip galvanized steel Fuse nut: Zinc alloy
Related Product
Features • Tested for watertightness at a voltage of 6 kV for 30 min in a water bath • Potential free tightening bolts allow safe installations on life lines • Bimetallic, suitable for aluminium and copper conductors • Long neck 13 mm shear head nut ensuring reliable installations • Components not isolated, end cap attached to body • Insulation material made of weather and UV resistant glass fibre reinforced polymer
Specifications
Codes Ranges and Dimensions
Figures below are reproduced from the CROP catalogue for this item.
| Models | PT 35/25 | PT 150/35 | PT 150/35 (B) | PT2 150/35 | PT2 150/35 (B) |
|---|---|---|---|---|---|
| Main Line(mm²) | 2.5-35 | (16)35-150 | (16)35-150 | (16)35-150 | (16)35-150 |
| Service Line (mm²) | 10-25 | 4-50 | 4-50 | 2×4-50 | 2×4-50 |
| Bolt No. | 1 | 1 | 1 | 2 | 2 |
| Torque (Nm) | 9-13NM | 13-17NM | 13-17NM | 13-17NM | 13-17NM |
| Remarks | ISO to ISO | ISO to ISO | Bare to Bare | ISO to ISO | Bare to Bare |
Product Images


Ordering and Support
From Enquiry To Delivered Order
Send The Requirement
Item code, conductor or cable size and quantity, or a drawing and a photograph for a non standard part.
Quotation
Price, packing, carton quantity and lead time are confirmed against the catalogue reference.
Sample or Tooling
Samples are sent for approval. Parts that need a new mould go through the in house mould division.
Production and Shipment
Production to IEC and GB standards, then packing and shipment on the agreed terms.
Answers
Frequently Asked Questions
How do I choose the right size?
Is Insulated Fasten Clamp PT Series available as a sample before a production order?
Which standards do CROP products follow?
Can items be produced to our own drawing?
How do I obtain the PDF catalogue?
Next Step
Get A Price For Insulated Fasten Clamp PT Series
Send the code, the size and the quantity. Drawings for non standard versions are welcome.







