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Is Siemens 5SL4450-8CC in stock and what is the delivery time?

Yılsa Engineering sources products as genuine items through a wide supplier network. Typical lead time is 7-21 days, with 1-3 business days domestic transit in Türkiye. Current status is confirmed in the quote.

Is Siemens 5SL4450-8CC genuine and new?

Yes. This Siemens product is supplied genuine and brand-new, sold with invoice under Yılsa Engineering assurance.

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Siemens 5SL4450-8CC

Miniature circuit breaker 400 V 10kA, 4-pole, D, 50 A Circuit breaker 400 V 10kA, 4-pole, D, 50 A

SiemensMFR # 5SL4450-8CCSKU # YLSPI4N4PCTY4OU

product brand nameSENTRON

product designationMiniature circuit breaker

number of poles4

design of pole4P

tripping characteristic classD

overvoltage category3

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About This Product

Miniature circuit breaker 400 V 10kA, 4-pole, D, 50 A Circuit breaker 400 V 10kA, 4-pole, D, 50 A

Siemens 5SL4450-8CC

Genuine, certified Siemens product
Fast sourcing through a worldwide supply network
Product selection and compatibility support from our technical team
Equivalent and alternative product suggestions
Quotation and lead time tailored to your request

Specifications

Model

product brand nameSENTRON

product designationMiniature circuit breaker

General technical data

number of poles4

design of pole4P

tripping characteristic classD

overvoltage category3

degree of pollution2

Voltage

type of voltage of the operating voltageAC

type of voltageUse only in alternating current or direct current circuits. Mixed use is not permitted.

with multi-phase operation at AC rated value440 V

— at 30 °C rated value50 A

— at 40 °C rated value47.36 A

— at 50 °C rated value44.56 A

— at 55 °C rated value43.09 A

operational current at AC rated value50 A

Supply voltage

supply voltage at AC400 V

value range of the supply voltage frequency50/60 Hz

with multi-phase operation at AC maximum440 V

at DC rated value maximum62.5 V

The operational voltage 62,5V DC/pole takes into account a battery charging voltage with peak value of 72V

Protection class

protection class IPIP20, with connected conductors

Breaking Capacity

according to EN 60898 rated value10 kA

Dissipation

power loss [W] for rated value of the current at AC in hot operating state per pole3.6 W

suitability for operationResidential buildings/infrastructure

Product details

product feature touch protectionYes

product component neutral conductor switchingNo

product feature halogen-freeYes

product feature sealableYes

product feature silicon-freeYes

product extension installable supplementary devicesYes

Connections

minimum0.75 mm²

maximum25 mm²

minimum0.75 mm²

maximum25 mm²

minimum0.75 mm²

maximum25 mm²

minimum2.5 N·m

maximum3 N·m

Mechanical Design

height90 mm

width72 mm

depth76 mm

installation depth70 mm

number of modular width units4

mounting positionany

Net Weight0.66 kg

Environmental conditions

vibration resistance according to IEC 60068-2-650 m/s² at 25 to 150 Hz

minimum-25 °C

maximum55 °C

minimum-40 °C

maximum75 °C

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Siemens 5SL4450-8CC

About This Product

Siemens 5SL4450-8CC

Specifications

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