Siemens

Siemens 3NA6252-4KK01

3NA COM LV HRC fuse link with measuring function frame size 2 In 315 A Un 400 V operational class gG with…

MPN: 3NA6252-4KK01

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2You get a written quote by email
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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Siemens 3NA6252-4KK01?

3NA COM LV HRC fuse link with measuring function frame size 2 In 315 A Un 400 V operational class gG with electronic module insulated grip lugs and front indicator please consider radio license! List of countries: see certificate

Specifications

Model

product brand name	SENTRON
product designation	LV HRC fuse link
design of the product	With metering function
design of an identification indicator	Front indicators
design of the switching contact	Non-corroding, silver-plated
design of the fuse link	LV HRC fuse link

General technical data

size of fuse system according to EN 60269-1	NH2
operating class of the fuse link	gG
mounting type	insulated grip lugs
type of voltage of the operating voltage	AC
operational current at AC rated value	315 A
supply voltage — at AC	400 V

Protection class

protection class IP

IP20, with connected conductors

Breaking Capacity

breaking capacity at AC according to IEC 60269 rated value

100 kA

Dissipation

power loss [W]

20.8 W

Mechanical Design

height	149 mm
width	60 mm
width of the enclosure	60 mm
depth	72 mm
mounting position	Any, preferably vertical
Net Weight	681 g

Environmental conditions

ambient temperature during operation — minimum	-5 °C
ambient temperature during operation — maximum	45 °C
ambient temperature during storage minimum	-10 °C
environmental category	-20 to +50 at 95% relative humidity

Certificates

reference code according to IEC 81346-2

Downloads & documentation

Official documents from Siemens, downloaded directly from the manufacturer.

Data sheets & manuals

Product data sheet 3NA6252-4KK01PDF

3NA6252-4KK01: frequently asked questions

When can 3NA6252-4KK01 be shipped?

3NA6252-4KK01 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 3NA6252-4KK01 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 3NA6252-4KK01 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 3NA6252-4KK01, subject to availability and destination.