box junct round 1way 16mm

Junction and Adaptable Boxes PVC, Round Junction Boxes - 16mm Entries, 1 Way

Catalogue Number: 240/16/1
box junct round 1way 16mm
RRP (Inc. GST)
Colour Grey (GY)
  • Grey 1 PCE


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Range of product
Series 240
Product brand
PVC (polyvinyl chloride)
REACh Regulation
Free of Substances of Very High Concern above the threshold
REACh free of SVHC
EU RoHS Directive
Pro-active compliance (Product out of EU RoHS legal scope)
Toxic heavy metal free
Mercury free
RoHS exemption information
China RoHS Regulation
 Pro-active China RoHS declaration (out of China RoHS legal scope)

Frequently Asked Questions

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What is the rating of transformer in the PDL shaver sockets

Rating are 240/115V 20va

What is the part number for a plug to suit the 240/25?

The part number for a plug to suit the 240/25/3 is a 220/25.

What is the part number for mounting block to suit 900/16/16?

The part number for mounting block to suit  is a - 900SPMB

For more information on this part please refer to

User-added image

Is a 30USM-WE a normal switch rocker mechanism

30USM-WE = Universal switch mechanism 20/16AX - compared to the 10A only 30M-WE
(see attached 30USM Brochure)

Can the Micrologic FFTK (Full Function Test Kit) be repaired?

Product Line:
Micrologic test equipment

Electrical Distribution Equipment

Yes, the FFTK can be repaired in most cases. Have the distributor contact Customer Service for a "Return for Repair" RMA and send it back.
(see internal FA289579)


Are the ATV61/71 high horsepower drives available without the DC choke?

Yes.  Add a D suffix to the drive part number.
For example:
ATV61HC22N4 includes a DC choke.
ATV61HC22N4D does not include a DC choke.

Note that if a DC choke is not used, a jumper wire, of sufficient current capacity, must  be installed between the PA and PO terminals.  A good rule of thumb is to use the same size wire that is on the DC choke for the jumper wire.   Also, if the DC choke is not used, a 5% line reactor ahead of the drive is Mandatory.  Failure to use a 5% line reactor ahead of the drive if no DC choke is present can result in damage to the drive that warranty does not cover.

CTA-ID : 2061651

Is there a way to get more torque out of the motor when running at lower speeds with an ATV312 drive?

Is there a way to get more torque out of the motor when running at lower speeds with an ATV312 drive?
Product Line: 
More torque
First, verify that the motor data is correct in the drC menu.  Then set UFt to L.  In the SEt menu, increase UFr to provide higher torque output.


How do I hardwire 10kva and 20kva transformers in a 208/120 or 240/120 environment

Implementing a hardwire stepdown transformer in a 208v or 240v environment

Product Line:

Smart-UPS / Symmetra


APTF10KT01, APTF10KW01, and APTF20KW01, All Serial Numbers


Unbalanced UPS outputs require a stepdown transformer to power 120v loads


This document refers to installing  the APTF10KT01, APTF10KW01, and APTF20KW01 transformers in a North American 120/240 or 120/208 environment. For installations in other regions please consult the users manual.

The wiring block outputs are as follows:

For domestic use, make sure that the Terminal Block Jumper is installed between the Ground Terminal and Terminal 8 on the output wiring block, as illustrated on page 8 of the user manual. Please also make sure that the input voltage switch is in the correct position.

The step-down transformer provides 240/120 output as 2 120v hots, a neutral, and a ground. It provides 208v output as a 120v hot, an 88v hot, and a ground. The 120v hot (terminal  7) and the 88v hot (terminal 9) are 180 degrees out of phase. You will measure 208v from terminals 7 to 9. The step-down transformer is not able to provide 2 120v hots that are 120 degrees out of phase as you would see with utility power.

 Note: If your installation requires both 208v and 120v output power you will need 2 separate subpanels: a 240v/120v panel and a dedicated 208v subpanel.

What is the ATS48 soft starters dissipated watts loss for calculating heat loss for enclosure sizing?

Looking for the watts loss on a  ATS48 soft start, for calculating heat loss, for enclosure sizing.

Product Line:
Altistart ATS48 soft starters


Needs to know the dissipated heat loss in watts the ATS48 soft starter will produce when running at full load.

See the table below and choose the ATS48's watt loss based on if a shorting contactor is being used or not.


Is there an alternative for 1239/20/1, Round, 20mm, 1 Way Entry, Light Duty Junction Box?

 Yes, however the alternatives may vary in style, material or number of entries.

The closest alternative in galvanised cast iron is a Junction Box, Round- 20mm I.D, 1 Way Entry, Heavy Duty. The Part number is 1239H20/1.
The closest alternative in PVC is a Junction and Adaptable Boxes PVC- 20mm Entries, 1 Way. The partn number is 240/20/1.

For further information please visit

             1239/20/1                          1239H20/1                           240/20/1