Electrical

Centro provides complete electrical heat tracing solutions to keep pipes, tanks, and equipment operating safely in cold or temperature sensitive environments. Our heat cables and pipe tracing systems deliver steady...

Categories in Electrical (1)
Heat Cables
Heat Cables

Heat cables are electric cables designed to provide reliable, consistent heat for a variety of applications. Used for freeze protection, pipe tracing, roof and gutter de-icing, and floor warming, these durable, flexible cables deliver controlled heat exactly where it's needed. Easy to install and energy-efficient, heat cables help prevent costly damage from freezing, maintain comfortable indoor environments, and provide safe, effective operation in residential, commercial, and industrial settings.

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Nelson AX END SEAL W LIGHT WITH 12 IN STRAP HEL1

$287.75$886.74

You save 68%
In Stock (28)Ships within 1 business day
Nelson CABLE FLUO 3W 120V

$10.58$32.61

You save 68%
In Stock (540)Ships within 1 business day
Nelson EHT WARNING SIGN WEATHERPROOF WS100 Elec

$0.69$2.13

You save 68%
In Stock (200)Ships within 1 business day
Nelson Glass Tape 1/2 I N X 60 FT GT6 Fiberglass

$19.07$58.74

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In Stock (46)Ships within 1 business day
Aluminum Foil Tape;2 Inches x 150 Feet

$20.57$79.19

You save 74%
In Stock (10)Ships within 1 business day
Nelson AX Power Conn Kit;WITH 12in STRAP

$294.41$907.23

You save 68%
In Stock (34)Ships within 1 business day
Nelson SPLICE CONN KIT A;X W 12 IN STRAP AXSC100

$292.48$901.33

You save 68%
In Stock (11)Ships within 1 business day
Nelson CONTROLLER 1 POIN;T C1D2 NEMA 4X CM2201 Cl

$2,865.09$11,035.89

You save 74%
Low Stock (1)Ships within 1 business day
Nelson Glass Tape 1/2 I;N X 180 FT GT60 Fibergla

$50.08$154.35

You save 68%
In Stock (34)Ships within 1 business day
Nelson C1D1 END CONN KIT;CLASS 1 DIV 1 HASKE Clas

$201.75$777.13

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Low Stock (4)Ships within 1 business day
Nelson C1D1 POWER CONN K;IT CLASS 1 DIV 1 HASKP C

$201.12$774.64

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Low Stock (4)Ships within 1 business day
The Nelson HASKS heat trace splice kit is the inline splice variant of the HASK Series connection kits, approved for use in Class I, Division 1 hazardous locations when used with Nelson LT, HLT, and XLT Series field-fabricated heating cables. It is purpose-built for joining two heat trace cables in a straight, in-line splice configuration — whether you're extending a cable run, bridging across removable equipment, or connecting cables of different wattages within the same circuit. The kit includes an approved explosion-proof junction box, seal fittings with reducers, sealing compound and packing fiber, cable entry seals with grommets, power terminations with adhesive sealant, and a 3-point floating terminal block. The HASK Series carries Factory Mutual and Canadian Standards Association approval for C1D1 installations, making it a code-compliant solution for refineries, chemical plants, petrochemical facilities, and other hazardous process environments where flammable gases or vapors may be present under normal operating conditions. Hazardous area classifications covered include Class I, Division 1, Groups B, C and D; Class II, Division 1, Groups E, F and G; Class III; and Class I, Zone 1, IIB.

$298.65$1,150.34

You save 74%
Low Stock (2)Ships within 1 business day
Nelson AX END SEAL W LIGHT WITH 12 IN STRAP HEL1

$287.75$886.74

You save 68%
In Stock (28)Ships within 1 business day
Nelson CABLE FLUO 3W 120V

$10.58$32.61

You save 68%
In Stock (540)Ships within 1 business day
Nelson EHT WARNING SIGN WEATHERPROOF WS100 Elec

$0.69$2.13

You save 68%
In Stock (200)Ships within 1 business day
Nelson Glass Tape 1/2 I N X 60 FT GT6 Fiberglass

$19.07$58.74

You save 68%
In Stock (46)Ships within 1 business day
Aluminum Foil Tape;2 Inches x 150 Feet

$20.57$79.19

You save 74%
In Stock (10)Ships within 1 business day
Nelson AX Power Conn Kit;WITH 12in STRAP

$294.41$907.23

You save 68%
In Stock (34)Ships within 1 business day
Nelson SPLICE CONN KIT A;X W 12 IN STRAP AXSC100

$292.48$901.33

You save 68%
In Stock (11)Ships within 1 business day
Nelson CONTROLLER 1 POIN;T C1D2 NEMA 4X CM2201 Cl

$2,865.09$11,035.89

You save 74%
Low Stock (1)Ships within 1 business day
Nelson Glass Tape 1/2 I;N X 180 FT GT60 Fibergla

$50.08$154.35

You save 68%
In Stock (34)Ships within 1 business day
Nelson C1D1 END CONN KIT;CLASS 1 DIV 1 HASKE Clas

$201.75$777.13

You save 74%
Low Stock (4)Ships within 1 business day
Nelson C1D1 POWER CONN K;IT CLASS 1 DIV 1 HASKP C

$201.12$774.64

You save 74%
Low Stock (4)Ships within 1 business day
The Nelson HASKS heat trace splice kit is the inline splice variant of the HASK Series connection kits, approved for use in Class I, Division 1 hazardous locations when used with Nelson LT, HLT, and XLT Series field-fabricated heating cables. It is purpose-built for joining two heat trace cables in a straight, in-line splice configuration — whether you're extending a cable run, bridging across removable equipment, or connecting cables of different wattages within the same circuit. The kit includes an approved explosion-proof junction box, seal fittings with reducers, sealing compound and packing fiber, cable entry seals with grommets, power terminations with adhesive sealant, and a 3-point floating terminal block. The HASK Series carries Factory Mutual and Canadian Standards Association approval for C1D1 installations, making it a code-compliant solution for refineries, chemical plants, petrochemical facilities, and other hazardous process environments where flammable gases or vapors may be present under normal operating conditions. Hazardous area classifications covered include Class I, Division 1, Groups B, C and D; Class II, Division 1, Groups E, F and G; Class III; and Class I, Zone 1, IIB.

$298.65$1,150.34

You save 74%
Low Stock (2)Ships within 1 business day