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You can request a fast quote for Siemens 5SP4391-8 from Yılsa Engineering. Reference part number YLSW1VQ8INXOKJC. Submit a request via the contact or quote form and our team replies shortly with price and lead time.

Is Siemens 5SP4391-8 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 5SP4391-8 genuine and new?

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

How do I get the datasheet and technical specs for Siemens 5SP4391-8?

Key technical specifications are listed on the product page. For the full datasheet, dimensions and compatibility, simply contact Yılsa Engineering.

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Siemens 5SP4391-8

Miniature circuit breaker 400 V 10kA, 3-pole, D, 100 A, D=70 mm

SiemensMFR # 5SP4391-8SKU # YLSW1VQ8INXOKJC

product brand nameSENTRON

product designationMiniature circuit breaker

number of poles3

design of pole3P

tripping characteristic classD

overvoltage category3

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About This Product

Miniature circuit breaker 400 V 10kA, 3-pole, D, 100 A, D=70 mm

Siemens 5SP4391-8

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 poles3

design of pole3P

tripping characteristic classD

mechanical service life (operating cycles) typical10 000

overvoltage category3

degree of pollution3

Voltage

type of voltage of the operating voltageAC

at AC rated value440 V

with multi-phase operation at AC rated value440 V

— at 30 °C rated value100 A

— at 40 °C rated value95 A

— at 50 °C rated value89.5 A

— at 60 °C rated value84 A

operational current at AC rated value100 A

Supply voltage

supply voltage at AC400 V

value range of the supply voltage frequency50/60 Hz

Protection class

protection class IPIP20 with connected conductors, IP40 in the area of the handle with distribution cover

Breaking Capacity

according to EN 60898 rated value10 kA

energy limitation class3

Dissipation

power loss [W] for rated value of the current at AC in hot operating state per pole8 W

suitability for operationInfrastructure / Industry

Product details

product feature touch protectionYes

tunnel terminals topYes

tunnel terminals bottomYes

product feature properties for main switches in accordance with EN 60204-1Yes

product feature halogen-freeYes

product feature sealableYes

product feature silicon-freeYes

product extension installable supplementary devicesYes

Connections

minimum25 mm²

maximum50 mm²

minimum25 mm²

maximum50 mm²

minimum25 mm²

maximum35 mm²

minimum3

maximum1

minimum22.1 lbf·in

maximum31 lbf·in

minimum2.5 N·m

maximum3.5 N·m

position of power supply cordAny

Mechanical Design

height90 mm

width81 mm

depth76 mm

installation depth70 mm

number of modular width units4.5

fastening methodDIN rail

mounting positionany

Net Weight777 g

Environmental conditions

influence of the surrounding temperatureMax. 95% rel. humidity

shock resistance according to IEC 60068-2-27150m/s² at 11ms half-sine

vibration resistance according to IEC 60068-2-650m/s² at 25 to 150Hz and 60m/s² at 35Hz (4sec)

minimum-40 °C

maximum75 °C

Accessories 26

Genuine accessories that can be used with the Siemens 5SP4391-8 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.

Part no	Description	Compatible motors
5ST3010	Aksesuar
5ST3020	Aksesuar
5ST3030	Aksesuar
5ST3040	Aksesuar
5ST3062	Aksesuar
5ST3062-0MC	Aksesuar
5ST3070	Aksesuar
5ST3055	Aksesuar
5ST3820-2	Aksesuar
5ST3056	Aksesuar
5ST3057	Aksesuar
5ST3058	Aksesuar
5ST3061	Aksesuar
5ST3060	Aksesuar
5ST3800	Aksesuar
5TG8240	Aksesuar
8WH8210-0AA35	Aksesuar
8WH8210-0AA36	Aksesuar
5ST2134	Aksesuar
7LF9006	Aksesuar
8GB4561	Aksesuar
8GB4562	Aksesuar
5ST2135	Aksesuar
5ST2136	Aksesuar
8GB4563	Aksesuar
8GB4564	Aksesuar