lid suits jb 1239/20/x

General Accessories Lid Suits Box Junction 1239/20/X

Catalogue Number: 1239L20
lid suits jb 1239/20/x
Colour:
Colour: Per UOM Std.
  • 1 PCE

Specifications

hide show
Product brand
Clipsal
Product or component type
lid
REACh Regulation
Free of Substances of Very High Concern above the threshold
REACh free of SVHC
Yes
EU RoHS Directive
Pro-active compliance (Product out of EU RoHS legal scope)
Toxic heavy metal free
Yes
Mercury free
Yes
RoHS exemption information
Yes
China RoHS Regulation
 Pro-active China RoHS declaration (out of China RoHS legal scope)
Circularity Profile
N/A

Documents & downloads

hide show
Filter items
  • All

  • Product Brochures

  • CAD Files and Packs

  • Technical Data Catalogues

  • Technical Leaflet

  • Installation Instruction

  • Operating Manuals

  • Specifications

  • Certificates (MSDS)

  • Corporate Marketing

Frequently Asked Questions

hide show

What is part number for lid to suit 1239/20/4?

Part number 1239L20 will suit any of 1239/20 series.

What is the part code for the cord connector to suit the PDL56P320F?

We do not do one this size and with flat pins in 56 series
clipsal option (not IP rated)
438/20-WE - extention socket 20A
1439/20 - 20A plug
 

What is the part name for the gasket on the 1239 series j-box?

The part name is as follows: 1239GT.

Is there a 32A version of the 1439/20?

No, 20A is the largest size in this model plug.

What is the part number for a 20mm steel conduit plug?

The part number  for a 20mm brass plug for steel conduit is 1220S20.

Do Clipsal have a 503 series batten holder with 10mm thread ?

Yes , the part number is 503e-we
For more information on batten holders please visit the Clipsal web site on the link provided https://www.clipsal.com/Trade/search-results?q=batten%20holders

What is the thread type on a 1235/25?

The thread type on a 1235/25 is BS - British Standard.

For more information, please refer to the link:
https://www.clipsal.com/Trade/Products/ProductDetail?catno=1235/25 

Errata to the 3710 ACM Installation & Operation Manual

Issue
Documentation is needed for the 3710 ACM series meter.

Product Line
3710 ACM

Environment
3710 ACM

Cause
Documentation is needed for the 3710 ACM series meter.

Resolution
Errata for the Installation & Operation Manual is attached.

What is the operation of the GV2AD fault signalling contacts of the GV2 circuit-breakers?

GV2ME, GV2P, GV2L, GV2LE, GV3P and GV3L circuit-breakers can be fitted with the following optional fault indicating contact blocks:
 

GVAD0110
GVAD0101
GVAD1010
GVAD1001

These blocks comprise of fault signalling contacts and instantaneous auxiliary contacts

GVAD0110

A N/O instantaneous auxiliary contact (terminals 53-54), closed when the device is energized and open when the device is de-energized

A N/C fault signalling contact (terminals 95-96), closed if there is no fault, open when a fault (magnetic or thermal) occurs. 

GVAD0101

A N/C instantaneous auxiliary contact (terminals 51-52), closed when the device is de-energised and open when the device is energised.

A N/C fault signalling contact (terminals 95-96), closed if there is no fault, open when a fault (magnetic or thermal) occurs. 

GVAD1010 

A N/O instantaneous auxiliary contact (terminals 53-54), closed when the device is energized and open when the device is de-energized.

A N/O fault signalling contact (terminals 97-98), open if there is no fault, closed when a fault (magnetic or thermal) occurs. 
 

GVAD1001

A N/C instantaneous auxiliary contact (terminals 51-52), closed when the device is de-energized and open when the device is energized.

A N/O fault signalling contact (terminals 97-98), open if there is no fault, closed when a fault (magnetic or thermal) occurs. 
 


The instantaneous auxiliary contact test is performed by creating a state of transition of the handle actuator between the de-energized position and the energized position.

The fault contact test is performed by pressing the test button when the handle actuator is in the closed position.

What values should be set for the potential transformer (PT) primary and secondary values in a CM4000 when connecting the voltage inputs of meters directly to the bus (with fuses)?

Issue
A user may want to know the PT primary and secondary values for a CM4000 upon initial setup

Product Line
CM4000

Environment
Setup

Cause
The meter may be set to "No PT" or the PT ratio may be used. 

Resolution
When setting the PT ratio, one may select "No PT" for the PT Primary Scale - there is no requirement to set the PT ratio if "NO PT" is chosen.

The PT Primary and PT Secondary inputs are still available, but they are not used when "No PT" is selected for the PT Pri Scale.
A user would set the PT ratio to "No PT" when the system voltage used by the load to be metered is the same as the system voltage connected directly to the meter (i.e. direct connect with no potential transformers used).

The PT ratio needs to be set only when the load is using a different voltage from the meter voltage inputs (i.e. potential transformers are being utilized). Potential transformers are used when the voltage of the electrical system is higher than the rated specifications of the meter voltage inputs. The PT primary and secondary ratio on the meter should match that of the potential transformers in the field.

Example 1: When metering a 1.2 kV system with a set of PT's that contain a ratio of 1200:120, the PT Primary of the meter should be set to 1200 and the PT Secondary of the meter should be set to 120.
(Potential transformers are used in this scenario because 1.2 kV exceeds the acceptable voltage input threshold the CM4000 can withstand (1–690 L-L, 400 L-N)

Example 2: When metering a a 480V L-L system, no PT's are being used. The system voltage is directly connected to the metering inputs. In this scenario, you would set the PT Pri Scale of the meter to "No PT".

Note: If the meter receives voltage that is the same as the voltage used by the load and "No PT" is NOT selected, then a PT ratio of 1:1 would need to be used and is still acceptable. (i.e.This result can be achieved by setting the PT Ratio to 120:120 or 480:480)