Siemens 4NC5113-0CB21

Current transformer 60/1 A, 1.2 VA, Cl. 1.0

MPN
4NC5113-0CB21
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What is the Siemens 4NC5113-0CB21?

current transformer 60/1 A, 1.2 VA, Cl. 1.0

Specifications

Model

product brand nameSENTRON
product designationCurrent transformer
design of the productBushing-type current transformers
product quality calibratedNo
size of the current transformer1
operating apparent power rated value1.2 VA
operating voltage0.72 kV
insulation voltage rated value3 kV
designation of overcurrent limiting factorFS 5
operational current rated value maximum240 A
current — at input rated value60 A
current — at output rated value1 A
accuracy class of the current transformerclass 1
value range of the operating frequency50/60 Hz

Protection class

protection class IPIP20
suitability for use for outside useNo
suitability for use for interior useYes
product feature touch protectionYes

Short circuit

formula for rated short-time thermal current (Ith) for 1 s according to IEC 61869-260 x Ipr
formula for rated dynamic current (Idyn) according to IEC 61869-22.5 x Ith or 150 x Ipr

Connections

type of electrical connection at outputscrew-type terminals

Mechanical Design

height75 mm
height of the opening10 mm
width60 mm
width of the push-through bus bar — at 1 bus bar maximum20 mm
width of the push-through bus bar — in case of 2 bus bars maximum20 mm
depth55 mm
fastening methodscrew fixing
diameter of inlet opening19 mm
outer diameter of the push-through conductor maximum19 mm
Net Weight370 g

Environmental conditions

ambient temperature during operation — minimum-30 °C
ambient temperature during operation — maximum55 °C
ambient temperature during storage — minimum-30 °C
ambient temperature during storage — maximum70 °C

Downloads & documentation

Official documents from Siemens, downloaded directly from the manufacturer.

Data sheets & manuals

4NC5113-0CB21: frequently asked questions

When can 4NC5113-0CB21 be shipped?

4NC5113-0CB21 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 4NC5113-0CB21 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 4NC5113-0CB21 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 4NC5113-0CB21, subject to availability and destination.

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Siemens 4NC5113-0CB21Price and lead time confirmed within 1 business day
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