Silicone rubber insulated cable should not be rated greater than 50 watts/metre. Insulation temperature must not be allowed to rise above 150°C. Silicone rubber insulated cable is supplied on 100. There is a tolerance of + 5% on resistance.

• The table provides average ratings for different temperature requirements of 15 watts/metre, 25 watts/ metre and 35 watts/metre.  
• Normal refers to anti-condensation heaters for normal temperature refrigerated doors (drink coolers etc.)
• Low refers to anti-condensation heaters for low temperature cabinets (frozen food).
• Freezer refers to heaters that prevent ice build-up around cool room doors etc. It is important to note that higher outputs may be required for this type of application. The maximum operating temperature should not exceed 150°C.

Technical Information:

SRG150

• Cable Required - Normal Temp: 5 - 6mtrs.
• Cable Required - Low Temp Cabinets: 3.8 - 4.3mtrs.
• Cable Required - Freezer: 3.5mtrs.