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JB-82 Junction Box for Non-hazardous locations


The nVent RAYCHEM JB-82 is a standard, non-hazardous polycarbonate junction box.
It may be used to make a power connection, splice, powered splice, powered tee or simple tee, for use with nVent RAYCHEM
industrial parallel heating cables.

Up to four heating cables or three heating cables and the appropriate size power cable can be accommodated through
the four entries and connected to the rail mounted terminals.

For pipe mounting, it is recommended that this box is used with an nVent RAYCHEM support bracket. (SB-100, SB-101, SB-110 or SB-111)

For large quantities, including over 100m of cabling, contact us to discuss contract pricing and credit accounts.


Product Specifications:
• Part no. 535679-000
• Dimensions 130 x 130 x 75 mm
• Installation method Through the holes on the corners
• Mounting hole position 115 х 115 mm
• Mounting hole dia. 5 mm
• Protection class IP66
• Temp. range: -35°C .. +115°C
• Voltage rating 750 VAC
• Current rating 61А
• Max. cable cross section 4 mm2
• Terminal block – 2 connected feed-through terminals marked L1; 2 connected feed-through terminals marked N; 2 connected feed-through terminals marked PE
• Capacity – Installed terminal block allows to power up to 3 heating circuits from 1 power cable, or to connect up to 4 heating cables
• Possibility to install additional terminals – Yes
• Knock-out holes for cable inputs – 4 x M20 + 4 x M25
• Material – Polycarbonate reinforced with glass fiber
• Security seal – Through the existing pinhole in a lid

For pipe mounting, it is recommended that this box is used with a RAYCHEM support bracket.

Product code: 535679-000

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