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CamdenBoss Industrial Terminal Blocks

CamdenBoss Brand: CamdenBoss
<p>Industrial quality terminal blocks moulded in self extinguishing PA6 with flammability rating to <strong>UL94V-V2</strong>.</p>
  • Supplied in 12-way lengths which can be cut to the required size
  • Terminal blocks can be supplied with or without wire protectors

Rapid is an official distributor of CamdenBoss products. The products listed here are those that Rapid hold in stock – but we have access to many more, including the company’s complete range of terminal blocks. Click here to make an enquiry about ordering CamdenBoss terminal blocks, connectors and enclosures.

Housing materialPA6(UL94V-V2)
ContactsNickel plated brass
Screws5 micron steel zinc colour passivated
Wire protectorsStainless steel
Max. voltage450V AC
Max. temperature–55°C to +130°C
ApprovalsUL, CE and VDE
32A41A57A76A
Max. conductor
Size: less wire prot.4.0mm²4.0mm²10.0mm²16.0mm²
with wire prot.2.5mm²2.5mm²6.0mm210.0mm²
Conductor pitch8mm10mm12mm14.5mm
Mftrs. part nos.
less wire prot.CTSN431/12WCTSN433/12WCTSN434/12WCTSN435/12W
with wire prot.CTSN431/12CTSN433/12CTSN434/12CTSN435/12


TypeCamdon Part No.Order code
32A IND.TERM.BLOCK (LESS W/P)CTSN431/12W21-1670
41A IND.TERM.BLOCK (LESS W/P)CTSN433/12W21-1672
57A IND.TERM.BLOCK (LESS W/P)CTSN434/12W21-1674
32A IND.TERM.BLOCK (WITH W/P)CTSN431/1221-1678
41A IND.TERM.BLOCK (WITH W/P)CTSN433/1221-1680
57A IND.TERM.BLOCK (WITH W/P)CTSN434/1221-1682
76A IND.TERM.BLOCK (WITH W/P)CTSN435/1221-1684
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20 October 2011 Question by: Rapid Customer | Product code: 21-1670
Q. We're trying to get some equipment approved by UL. But we have a problem with this terminal block. In the description you state that the Camdem part no is CTBS431/12W but if you look at the technical deescription pdf no such part number exists. Could you clarify please? Regards, Paul
A. Hi Paul, thanks for highlighting this discrepancy. The correct part number is CTSN431/12W. This will be updated on the site today.