Technical drawing
Heating cord · AiFO
Silicone heating cable, round, constant resistance GK-SPG-RO
Item no. GK-SPG-RO · EAN 2010000164006
- on request available with steel braiding GK-SPG-RO
- also available without braiding GK-SPG-R
- EN 60335 standard, CE certificate
- supply voltage
- 1,5 ÷ 400 V
- cable resistance
- 1 ÷ 810 Ω/m
- braided cable
- Ø3,7 mm
- operating temp.
- -60°C / +200°C
- spool
- 100, 250, 400 or 500 m
GK-SPG-RO models [resistance diameter]
- GK-SPG-RO1,4 1.4Ohm/m fi3.7mm
- GK-SPG-RO25 25Ohm/m fi3.7mm
- GK-SPG-RO280 280Ohm/m fi3.7mm
- GK-SPG-RO4 4Ohm/m fi3.7mm
- GK-SPG-RO410 410Ohm/m fi3.7mm
- GK-SPG-RO810 810Ohm/m fi3.7mm
Available models and sizes as currently listed in the B2B shop. Non-standard versions are made to order.
In brief
- The GK-SPG-RO version is the same resistance cable, but protected by a steel braid.
- The braid increases the outside diameter from Ø3.0 to Ø3.7 mm.
- The resistance stays within the 1–810 Ω/m range, the supply from 1.5 to 400 V.
- In terms of temperature the cable withstands from -60°C to +200°C.
Prices and stock levels are in the B2B shop. Heaters made to length and with non-standard terminations are quoted individually.
Silicone heating cable, round, constant resistance (steel braid) – various models GK-SPG-RO – how to choose the right one
The GK-SPG-RO is a round constant resistance heating cable with a steel braid and a diameter of Ø3.7 mm. The resistance covers the 1–810 Ω/m range, the supply voltage 1.5–400 V, and the operating temperature -60°C to +200°C.
The version is available on request, which with resistance cables can matter for the schedule – it is worth settling the lead time alongside the choice of resistance.
Seven tenths of a millimetre of difference in diameter does not sound alarming until the cable has to go into an existing duct or through a gland. When upgrading existing equipment it is most often this dimension that decides whether changing the version is possible at all.
How to choose the type of heater and the power per metre – we explained it in the selection guide for this category.
Where it works
- Resistance runs that require mechanical protection
- Serviced equipment in which the cable is removed repeatedly
- Enclosures with glands designed for a Ø3.7 mm diameter
- Low-voltage installations working in difficult conditions
FAQ
Frequently asked questions
Have not found your answer? Give the length and where it will be routed – we will select the type of heater and the power.
Ask a questionDoes the braid affect the resistance of the cable?
No. The 1–810 Ω/m range is identical in both versions; the braid changes only the outer construction and the diameter.
Is the version available from stock?
The data sheet describes it as available on request, unlike the braidless version. The lead time is worth confirming before accepting an order from the end customer.
Enquiry
We will quote Silicone heating cable, round, constant resistance (steel braid) – various models GK-SPG-RO for your appliance
Give the length, the voltage and where it will be routed – we will reply with a selection and a quote.
B2B shopGet in touch
We usually reply within 24 working hours.