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Home Trace Heating Sectors Industrial Applications Heating Cables MI Series Heating Cables HAx Dual Conductor, 300/500V Raychem HAC2M105 Alloy 825 Sheathed Series Heating Cable (Dual, 300V) 105 ?/km ATEX

Raychem HAC2M105 Alloy 825 Sheathed Series Heating Cable (Dual, 300V) 105 ?/km ATEX

Quick Find: 9582
Part Number: 32SC4324
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ModelHAC2M105

Raychem HAx mineral insulated (MI) Alloy 825 series heating cables are suitable for use in hazardous areas. They have been designed for use in freeze protection and temperature maintenance applications of pipes, tanks and other equipment.

MI heating cables of the HAx-series offer an ideal combination of ruggedness, high temperature withstand capability and corrosion resistance and can therefore be used for a wide variety of heat-tracing applications, in particular for applications with high power requirements and for temperatures exceeding the capabilities of polymer insulated (PI) series heating cables.

The heating cables can be used for exposure temperatures of up to 700°C and a typical power output of up to 270 W/m. Higher temperatures and power outputs can be achieved, contact Pentair for assistance.

HAx mineral insulated (MI) heating cables are available as single and dual conductor construction and in a very wide range of resistances. The use of dual conductor heating cables can significantly reduce total installed cost and simplifies installation, in particular for small pipes and instrument tubing.

The heating cables are offered as bulk cable as well as factory terminated heating units employing brazing and laser welding technology. The offering is completed with a full range of components for installation, connection and splicing of the heating cables.

Application

Area Classification:

  • Hazardous area, Zone 1 or Zone 2 (Gas) or Zone 21 or zone 22 (Dust)
  • Ordinary

Approvals

System (Heating Units):

  • Baseefa02ATEX0046X
  • II 2GD Ex e II T6 to T1 Ex tD A21 IP6X
Order Reference Nominal Resistance
[Ω/km @ 20°C]
Temp Coefficient
[x 10-3 /K]
Outer Diameter
[mm nom.]
Max Coil Length
(Kg/Km)
Part Number
HAF2M36K 36000 0.09 11.5 628 32SF1110
HAF2M29.5K 29500 0.09 9.7 542 32SF2900
HAF2M24.5K 24500 0.09 8.2 431 32SF2750
HAA2M19.7K 19700 0.09 6.5 632 32SA2600
HAA2M13.2K 13200 0.09 5.5 500 32SA2400
HAA2M9000 9000 0.09 4.9 501 32SA2275
HAA2M6600 6600 0.09 4.4 329 32SA2200
HAA2M5600 5600 0.09 4.2 384 32SA2170
HAB2M3750 3750 0.04 4.1 315 32SB2114
HAB2M2300 2300 0.04 3.9 419 32SB3700
HAQ2M1560 1560 0.5 3.9 317 32SQ3472
HAQ2M1240 1240 0.5 4.3 317 32SQ3374
HAQ2M965 965 0.5 3.9 314 32SQ3293
HAQ2M660 660 0.5 3.8 503 32SQ3200
HAQ2M495 495 0.5 4.1 419 32SQ3150
HAQ2M330 330 0.5 4.2 332 32SQ3100
HAP2M240 240 1.3 3.9 316 32SP4734
HAP2M190 190 1.3 3.7 317 32SP4583
HAP2M150 150 1.3 3.8 315 32SP4458
HAC2M105 105 3.9 3.8 315 32SC4324
HAF2N36K 36000 0.09 5.2 229 62SF1110
HAF2N29.5K 29500 0.09 5.5 229 62SF2900
HAF2N19.7K 19700 0.09 5.5 230 62SF2600
HAA2N13.6K 13600 0.09 5.8 186 62SA2414
HAF2N6600 6600 0.09 6.3 177 62SF2200
HAT2N3750 3750 0.04 5.7 186 62ST2115
HAB2N2300 2300 0.5 6.8 151 62SB3700
HAQ2N1670 1670 0.5 5.7 194 62SQ3505
HAQ2N940 940 0.5 6.0 176 62SQ3286
HAQ2N660 660 0.5 6.3 177 62SQ3200
HAQ2N495 495 0.5 6.3 177 62SQ3150
HAQ2N330 330 1.3 6.7 152 62SQ3100
HAP2N255 255 1.3 6.4 151 62SP4775
HAP2N185 185 1.3 6.7 138 62SP4561
HAP2N130 130 1.3 7.1 124 62SP4402
HAP2N92 92 3.9 7.5 110 62SP4281
HAC2N66 66 3.9 7.5 131 62SC4200
HAC2N43 43 3.9 7.9 115 62SC4130
HAC2N27 27 3.9 8.7 98 62SC5818
HAC2N17 17 3.9 9.2 81 62SC5516
HAC2N10.5 10.2 3.9 10.2 67 62SC5324
HAC2N6.6 12.6 3.9 12.2 46 62SC5204
HAC2N4.3 13.8 3.9 13.8 143 62SC5128
HAA1N6565 6565 0.085 3.7 519 61SA2200
HAA1N5250 5250 0.085 4.1 436 61SA2160
HAA1N4300 4300 0.085 4.1 415 61SA2130
HAA1N3300 3300 0.085 4.0 416 61SA2100
HAA1N2800 2800 0.085 4.3 368 61SA3850
HAA1N2300 2300 0.085 4.1 417 61SA3700
HAA1N1640 1640 0.085 4.5 329 61SA3500
HAT1N920 920 0.18 4.6 317 61ST3280
HAB1N660 660 0.04 4.6 330 61SB3200
HAB1N500 500 0.04 4.6 331 61SB3150
HAQ1N390 390 0.5 4.7 317 61SQ3118
HAQ1N240 240 0.5 4.7 314 61SQ4732
HAQ1N190 190 0.5 4.6 342 61SQ4581
HAP1N155 155 1.3 4.7 316 61SP4467
HAP1N120 120 1.3 4.7 314 61SP4366
HAP1N95 95 1.3 4.7 315 61SP4290
HAP1N76 76 1.3 4.6 342 61SP4231
HAP1N60 60 1.3 4.7 316 61SP4183
HAP1N48 48 1.3 4.7 317 61SP4145
HAP1N37 37 1.3 4.7 335 61SP4113
HAC1N21.3 21.3 3.9 4.9 305 61SC5651
HAC1N13.5 13.5 3.9 5.1 294 61SC5409
HAC1N8.5 8.5 3.9 5.6 233 61SC5258
HAC1N5.3 5.3 3.9 6.9 158 61SC5162
HAC1N3.3 3.3 3.9 6.4 171 61SC5102
HAC1N2 2.0 3.9 8.1 115 61SC6640

All cold lead cables can be used for up to 600 Vac and use copper conductors with a temperature coefficient of 3.9 x 10-3 1/K. * For details on the different heating unit designs, refer to page 179.
Delivery length of bulk cable on coil depends on type of resistance and is limited by max. coil length as indicated in the table on top.

Factory terminated elements are limited by a max. weight of 50kg, however to ensure practical and safe on-site handling, it is strongly recommended to limit element lengths to 25 - 30kg. Not all resistances are standard items and as such may not be in stock. Contact Pentair to confirm lead time. Pentair 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.

Technical Specifications
Cable Sheath Material Alloy 825
Conductor Material Various Alloys and Copper
Earth Leakage 3 mA/100m (Nominal at 20°C, 230 Vac, 50-60 Hz)
Max. exposure temperature 550°C (Brazed Heating Units)
Max. exposure temperature 700°C (Laser Welded Heating Units)
Max. exposure temperature 700°C (Heating Cables)
Min Bending Radius 6 x outer diameter at -60°C
Min Cable Spacing 25mm for hazardous Areas

Frequently Asked Questions

We make every effort in answering your questions. Below is a list of those questions we are frequently asked. Click on a question to expand its answer.

What is self regulating heating tape?

Self limiting / self regulating heating tape adjusts heat output to equal the heat loss from the pipe work. As pipe temperature falls the electrical conductivity of the semi-conductive core increas...

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Can you design a full surface heating system for me?

Yes, utilising our in-house design facilities, we can design your complete trace heating requirement.

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Can I use heat trace on plastic pipes?

Yes, when using trace heating on plastic pipes ensure that ATE- 180 aluminium tape is used to help disperse the heat around the pipe.

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Do I need to use thermal insulation?

Yes, thermal insulation is required on all heat trace applications. Without insulation, surface heat losses can increase approximately 4-5 times.

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Do I have to spiral the trace heating onto the pipe?

Most applications can simply be straight traced, reducing costs of materials and installation time without compromising on operational requirements.

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How do I terminate the heating cable?

Full termination instructions are provided with all our heating tapes

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Do I have to allow extra heat for pumps and valves?

If the surface area of the pump is substantially greater than that of the adjoining pipework then extra heating cable may need to be considered (depending on wattage of cable installed). Pumps and ...

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Does my trace heating system require maintenance?

Generally, no maintenance of our trace heating systems is required but it is recommended that the system is checked for operational and electrical integrity periodically or prior to the winter or p...

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How do I test my trace heating system is working properly?

System checks depend on the system installed, constant wattage systems can be fully checked for insulation resistance and continuity. Self regulating systems can only be checked for insulation resi...

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What is Heat Trace?

This is used for a pipe freeze protection application. Electric heat tracing, heat tape or surface heating, is a system used to maintain or raise the temperature of pipes and vessels. Trace heat...

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What is heat tape for water pipes?

When water pipes are exposed to cold temperatures either outdoors, underground or in small spaces, you can protect them from freezing by wrapping them with heat tape. Heating tape is actually a cor...

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