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Siemens 5SV3446-8LA

Residual current operated circuit breaker, 4-pole, Type A, selective, In: 63 A, 100 mA, Un AC: 400 V, with thermal overload protection

SiemensMFR # 5SV3446-8LASKU # CEY-8EF3B0389A52

product brand nameSENTRON

design of the productSelective

product type designation5SV3

product versionWith thermal overload protection

number of poles4

short-circuit current rating10 kA

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About This Product

Residual current operated circuit breaker, 4-pole, Type A, selective, In: 63 A, 100 mA, Un AC: 400 V, with thermal overload protection

Siemens 5SV3446-8LA

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 designationResidual current operated circuit breaker

design of the productSelective

product type designation5SV3

product versionWith thermal overload protection

General technical data

number of poles4

size of installation devices according to DIN 438801

mechanical service life (operating cycles) typical10 000

short-circuit current of series fuse maximum permissible100 A

short-circuit current rating10 kA

switching function short-term delayedNo

degree of pollution2

insulation voltage (Ui) rated value2 000 V

tripping fault current rated value100 mA

let-through current permissible5 700 A

I2t value permissible58 000 A²·s

Supply voltage

supply voltage for testing equipment minimum100 V

value range of the supply voltage frequency50 Hz

value range of the operating frequency50/60 Hz

value range of the supply voltage at AC230/400 V

Protection class

protection class IPIP20, if the distribution board is installed, with connected conductors

Breaking Capacity

according to IEC 61008-1 rated value0.8 kA

grid spacing60 mm

Dissipation

for rated value of the current at AC in hot operating state per pole3.9 W

maximum11.7 W

Appearance

RAL color number7 035

RAL color number (similar)7 035

Product details

product feature silicon-freeYes

product extension installable supplementary devicesYes

Connections

minimum0.75 mm²

maximum35 mm²

minimum0.75 mm²

maximum35 mm²

minimum2.5 N·m

maximum3 N·m

position of power supply cordtop or bottom

Mechanical Design

height90 mm

width72 mm

depth70 mm

installation depth70 mm

number of modular width units4

fastening methodDIN rail

mounting positionany

Net Weight377 g

Environmental conditions

minimum-25 °C

maximum45 °C

ambient temperature during storage minimum-40 °C

number of test cycles for environmental testing according to IEC 60068-2-3028

Accessories 49

Genuine accessories that can be used with the Siemens 5SV3446-8LA 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
5ST3062-0MC	Aksesuar
5ST3062	Aksesuar
5ST3030	Aksesuar
5ST3040	Aksesuar
5ST3071	Aksesuar
5TG8240	Aksesuar
8WH8210-0AA35	Aksesuar
8WH8210-0AA36	Aksesuar
5SW3005	Aksesuar
5SW3008	Aksesuar
5SW3007	Aksesuar
5ST2134	Aksesuar
7LF9006	Aksesuar
8GB4561	Aksesuar
8GB4562	Aksesuar
5ST2135	Aksesuar
5ST2136	Aksesuar
8GB4563	Aksesuar
8GB4564	Aksesuar
5ST3745	Seçmeli zorunlu ürün
5ST3625-4	Seçmeli zorunlu ürün
5ST3725-3	Seçmeli zorunlu ürün
5ST3725-4	Seçmeli zorunlu ürün
5ST3652	Seçmeli zorunlu ürün
5ST3783-1	Seçmeli zorunlu ürün
5ST3783-4	Seçmeli zorunlu ürün
5ST3785-4	Seçmeli zorunlu ürün
5ST3790-1	Seçmeli zorunlu ürün
5ST3790-2	Seçmeli zorunlu ürün
5ST3795-4	Seçmeli zorunlu ürün
5ST3722	Seçmeli zorunlu ürün
5ST3746	Seçmeli zorunlu ürün
5ST3624-1	Seçmeli zorunlu ürün
5ST3624-4	Seçmeli zorunlu ürün
5ST3724-4	Seçmeli zorunlu ürün
5ST3716	Seçmeli zorunlu ürün
5ST3725	Seçmeli zorunlu ürün
5ST3715	Seçmeli zorunlu ürün
5ST3622	Seçmeli zorunlu ürün
5ST3651	Seçmeli zorunlu ürün
5ST3624	Seçmeli zorunlu ürün
5ST3654	Seçmeli zorunlu ürün
5ST3770-4	Seçmeli zorunlu ürün
5ST3770-5	Seçmeli zorunlu ürün
5ST3783-0	Seçmeli zorunlu ürün
5ST3795-0	Seçmeli zorunlu ürün
5ST3621	Seçmeli zorunlu ürün