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Cartridge heaters - G2 with steel tube

Cartridge heaters consisting of steel connector G2
with welded-in steel tube Ø 52 mm
with interchangeable ceramic heating insert
with connection box
protection class IP 65
for horizontal mounting
Applications: Pre-heating of hydraulic, turbine and thermal oil, preheating of gear boxes and various lubricating systems.
Please verify the permissible surface load
For reliability under high vibrations we recommend our special tubular heating elements instead of the ceramic heating elements

Cartridge heater Ø 52 mm with ceramic heating element Ø 46 mm

Technical data - Cartridge heaters Ø 52 mm

Cat. No.	Immersion depth (built-in length) (mm)	Voltage (Volt)	Capacity (Watt)	Surface load (W/cm²)	Weight (kg)
54691020	200	230	500	1,5	1,2
54691030	300	230	750	1,5	1,8
54691040	400	230	1000	1,5	2,2
54691050	500	230	1250	1,5	2,5
54691060	600	230	1450	1,5	2,8
54691070	700	230	1700	1,5	3,2
54691080	800	230	1950	1,5	3,5
54691090	900	230	2200	1,5	3,9
54691100	1000	230	2450	1,5	4,3
54691110	1100	230	2700	1,5	4,6
54691120	1200	230	2950	1,5	5,0
54691140	1400	3 x 400	3450	1,5	5,8
54691160	1600	3 x 400	3900	1,5	6,5
54691180	1800	3 x 400	4400	1,5	7,2
54691200	2000	3 x 400	4900	1,5	7,9

Sheath material: Steel: Ø 52 mm; Stainless steel 1.4571: Ø 52 mm

Available on request:other lengths and heating capacities, unheated zones, other voltages and materials.

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