Product details

nVent RAYCHEM XTVR self-regulating trace heating cables provide freeze protection and process temperature maintenance up to 150°C of pipes/vessels which require high power output and, or exposure to higher temperatures. The XTVR is the next generation of the XTV range, now with a new high power retention (HPR) heating core.  XTVR cable can withstand intermittent exposure to 250°C (2000 cumulative hours) and are hazardous area approved Zone 1 and Zone 2 (Gas, Zone 21 and Zone 22 (Dust). The fluoropolymer outer jacket (-CT) provides high chemical resistance against aggressive organics and corrosives

Features & Benefits

	Higher Temperature Maintain up to 150°C Continuous exposure up to 150°C - POWER ON Maximum exposure up to 250°C Unconditional T3 rating (excl. 20XTVR*-CT
	Superior Performance High power retention (HPR) heating core Unparalleled thermal stability 95% power retention after 10 years at 150°C 30 year design life
	Legacy Proven Design Compatible with current XTV certified components Flexible and easy to install Large bus wires 2.3mm2 Same unique XTV construction
	More Power Variants 7 power variants at 230 V,  4 power variants at 110 V More efficient design possibility Reduced energy consumption Less power infrastructure required

• TECHNICAL DETAILS

  SPECIFICATIONS

  Application freeze protection and temperature maintenance Max. maintain temperature 150°C  (power on/off) Max. exposure temperature 150°C - continuous 250°C - intermittent (max. cumulative 2000 hours) Temperature classification,/span. T3: all (except 20XTVR2-CT)  T2: 20XTVR2-CT T6...T4: XTVR2-CT by using principles of either stabilized or controlled limited design Min. installation temperature -60°C Supply voltage 230 V.a.c. Chemical resistance fluoropolymer jacket - organic corrosives

  RAYCHEM XTVR heating cable minimum bend radius at installation temperature Installation temperature Minimum bend radius ≤ -60°C 51 mm ≤ -20°C 35 mm ≤ -10°C 25 mm ≤ 0°C 20 mm ≤ 10°C 12 mm

  RAYCHEM XTVR heating cable maximum power output at 10°C Cable Power output at 10°C 3XTVR2-CT 9 W/m 5XTVR2-CT 16 W/m 8XTVR2-CT 25 W/m 10XTVR2-CT 32 W/m 12XTVR2-CT 38 W/m 15XTVR2-CT 48 W/m 20XTVR2-CT 64 W/m

  RAYCHEM XTVR heating cable maximum circuit length (m).  Circuit breaker (C-Type characteristic) CB size A Start-up temp. 3XTVR2 5XTVR2 8XTVR2 10XTVR2 12XTVR2 15XTVR2 20XTVR2 16 -20°C 165 123 112 76 66 49 39 +10°C  193 124 130 89 77 57 45 20 -20°C 206 154 140 95 82 62 49 +10°C 241 180 162 111 96 72 57 25 -20°C 258 192 143 119 103 77 61 +10°C 290 221 165 139 120 90 71 32 -20°C 290 221 173 151 131 99 78 +10°C 290 221 173 151 135 115 91 40 -20°C 290 221 173 151 135 120 88 +10°C 290 221 173 151 135 120 101

  * IMPORTANT* The above numbers are for circuit length estimation only. For more detailed information please request nVent RAYCHEM TraceCalc software design. nVent requires the use of a 30 mA residual current device to provide maximum safety and protection from fire. Where design results in higher leakage current, the preferred trip level for adjustable devices is 30 mA above any inherent capacitive leakage characteristic of the heater as specified by the trace heater supplier or alternatively, the next common available trip level for non adjustable devices, with a maximum of 300 mA. All safety aspects need to be proven

• APPROVALS

  APPROVALS

  ATEX: SGS20ATEX0049X UKEX: BAS21UKEX0499X Ex II 2 G Ex 60079-30-1 eb IIC T* Gb or Ex 60079-30-1 eb mb IIC T* Gb Ex II 2 D EX 60079-30-1 tb IIIC T** °C Db or Ex 60079-30-1 mb tb IIIC T** °C Db Tmin -60°C (* ** see schedule) IECEX: IEC Ex BAS 20.0012X Ex 60079-30-1 eb IIC T* Gb or Ex 60079-30-1 eb mb IIC T* Gb Ex 60079-30-1 tb IIIC T**°C Db or Ex 60079-30-1 mb tb IIIC T**°C Db Tmin -60°C (* ** see schedule) EAC Ex: Approval for CIS region pending CCC: Approval for China pending

  
  

• DIMENSIONS

  DIMENSIONS AND WEIGHT
  Thickness	7.2 mm
  Width	10.8 mm
  Weight	0.16 kg/m

• DOWNLOAD DOCUMENTS

  Data sheet: nVent RAYCHEM XTVR self-regulating heating cable

  Installation manual: nVent RAYCHEM self-regulating heating cable

  nVent RAYCHEM XTVR  ATEX certificate

  nVent RAYCHEM XTVR IECEx certificate