W MaxiwatC www.cartrige-heater.com Cartridge Heaters Reliable Premium Quality. High Density ® Circular Flange Metric Ending: Compressed cartridge heaters, metric ending Ref. “T4" Cartridge with stainless steel metric stud. Useful for quick change of wires. A0 Diameter (in) Diameter nominal H7 minimum B (inches)_ minimum maximum Options: -Watt distribution: -Isolated or non isolated thermocouples type "J" and "K" placed as costumer's requirements. -Ground lead. -Different endings and protections. -Diameter tolerance 147: +0 /-0.02 / -0.06mm Urgent service. Ordered by 10:00 a.m. CET /CEST, following urgent services are available: - 24 hours: MOQ 4 pieces and maximum 25 pieces. - 48 hours: MOQ 4 piece and maximum 50 pieces. - 3/5 days: MOQ 2 pieces and maximum 150 pieces. - 7/8 days: MOQ 2 pieces. Technical Key Sheath materialStainless steel 1.4541 Heating conductor material NiCr 8020 Max. Sheath temperature 750 °C /1380 °F Max. Voltage480 V Wattage tolerance*.+5% -10% High voltage resistance* 1500 V AC at > 24 V operation voltage 500 V at <= 24 V operation voltage Insulation resistance*> 5 MQ at 500 V DC Leakage current*<= 0.5 mA at 253 V AC Length toleranceA 1.5%, min A 1 mm Standard diameter tolerance metric -0.02 / -0.06 mm inch: -0.003 -0.008 TESTED AT ENVIRONMENTAL TEMPERATURE