Siemens SENTRON,measuring instrument 7KT1666
Siemens

Siemens SENTRON,measuring instrument 7KT1666

Part number7KT1666EAN / GTIN4001869563619HS code9028.30
MOQ:1

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Product Description

Siemens 7KT1666 SENTRON,measuring instrument7KM PAC1600,LCD,L-L:400V,L-N:230V,80A,standard mounting,3F,Modbus RTU/ASCII+MID.

Technical Specifications

Manufacturer part number (MPN)
7KT1666
EAN / GTIN
4001869563619
Sales unit
pcs
Mounting method
DRA (DIN-rail adaptor)
Width
71.6 mm
Model
Direct measurement
Height
90 mm
Depth
63 mm
Suitable for
Purchase/supply
Type of indication
Digital
Frequency
45–66 Hz
Max. current (Imax)
80 A
Width in number of modular spacings
4
Number of positions total (counter)
10
Type of meter
Electronic
Degree of protection (IP)
IP40
Type of interface
Modbus
Energy type
Effective power and reactive power
Tariff type
Two-tariff
Escapement mechanism
Yes
Calibrated
Yes
Approval
Measuring Instruments Directive
Pulse output
Electrical
Pulse type
S0
Accuracy class
C
Pole type
Three conductor/four conductor
Measurement type load profile
No
With lock code
Yes
Nominal current (In)
80 A
Country of origin
Italy

Standards & Compliance

HS Code
9028.30

Cross References

  • EAN 4001869563619
  • SAP 1200119904
  • Code 81989189

Product Documentation

Document preview: Siemens 7KT1666 — OEM Datasheet

Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 7KT1666?
7KT1666 can be ordered from cballast.com as a Siemens catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Siemens product?
The manufacturer part number is 7KT1666.
What is the HS code for 7KT1666?
The customs tariff (HS) code for 7KT1666 is 9028.30.
Who manufactures 7KT1666?
7KT1666 is a Siemens product in the Sensors & Instrumentation range.
Is a datasheet available for 7KT1666?
Yes — the 7KT1666 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 7KT1666?
The minimum order quantity is 1.
Is 7KT1666 available?
Yes — 7KT1666 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).