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Siemens 3NP1131-1CA20

SENTRON, fuse switch disconnector 3NP1, 1-pole, NH00, 160 A, for assembly and installation on mounting plate, box terminal, cover level 45 mm

SiemensMFR # 3NP1131-1CA20SKU # YLSTBTZHZNONCW

product designationFuse switch disconnector

design of the safety monitoringWithout

design of the load switch strip formNo

number of poles1

size of disconnecting link00 and 000

size of fuse linkNH000, NH00

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About This Product

SENTRON, fuse switch disconnector 3NP1, 1-pole, NH00, 160 A, for assembly and installation on mounting plate, box terminal, cover level 45 mm

Siemens 3NP1131-1CA20

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 designationFuse switch disconnector

design of the safety monitoringWithout

design of the load switch strip formNo

type of the driving mechanism motor driveNo

General technical data

number of poles1

type of deviceFor assembly and installation on mounting plate

size of disconnecting link00 and 000

size of fuse linkNH000, NH00

let-through current with closed switch maximum20 kA

mechanical service life (operating cycles) typical2 000

I2t value with closed switch maximum120 kA²·s

at AC-22 B0.65

at AC-23 B0.35

with capacitive load-0.25

fuse systemLV HRC fuse

degree of pollution3

Voltage

rated value690 V

with degree of pollution 3 at AC rated value690 V

with degree of pollution 2 at AC rated value1 000 V

power factor at AC-21 B0.95

surge voltage resistance rated value8 kV

— at 35 °C rated value160 A

— at 40 °C rated value155 A

— at 45 °C rated value145 A

— at 50 °C rated value140 A

— at 55 °C rated value133 A

— at AC-21 B at 240 V rated value160 A

— at AC-22 B at 240 V rated value160 A

— at AC-23 B at 240 V rated value160 A

— at DC-21 B at 120 V rated value160 A

— at DC-22 B at 120 V rated value160 A

— at DC-23 B at 120 V rated value100 A

let-through current with high-speed activation maximum15 kA

at AC rated value maximum240 V

at DC rated value120 V

at DC rated value maximum120 V

Protection class

with closed switch with cover or cable lug coverIP40

with closed switch without cover or cable lug coverIP30

openIP20

Dissipation

with conventional rated thermal current without fuse per pole5 W

with conventional rated thermal current without fuse per device5 W

for rated value of the current at AC in hot operating state per pole5.7 W

of the fuse per fuse maximum12 W

Main circuit

rated value160 A

with capacitive load at 400 V rated value72 A

with capacitive load at 500 V rated value55 A

Auxiliary circuit

number of CO contacts for auxiliary contacts0

number of NC contacts for auxiliary contacts0

number of NO contacts for auxiliary contacts0

Suitability

suitability for use main switchNo

suitability for use switch disconnectorYes

suitability for use EMERGENCY OFF switchNo

suitability for use maintenance/repair switchYes

Product details

product function phase failure monitoringNo

undervoltage releaseNo

undervoltage release with leading contactNo

product feature sealableYes

product extension auxiliary switchYes

product extension optional locking capabilityYes

product extension optional phase failure monitoringYes

product extension optional fuse monitoringYes

product extension optional voltage triggerNo

product extension optional overvoltage protection monitoringYes

Product function

product function overvoltage protection monitoringNo

Short circuit

at AC at 240 V with high-speed activation rated value80 kA

with closed switch at AC at 240 V rated value120 kA

Connections

arrangement of electrical connectors for main current circuitother

solid or stranded minimum6 mm²

solid or stranded maximum70 mm²

finely stranded with core end processing minimum6 mm²

finely stranded with core end processing maximum50 mm²

stranded minimum6 mm²

stranded maximum70 mm²

minimum10 N·m

maximum10 N·m

type of connectable conductor cross-sections of the laminated conductors maximum9 x 12 mm

type of connection technologyBox terminal

Mechanical Design

height202 mm

width41.8 mm

depth86.5 mm

fastening methodmounting plate

floor mountingNo

rail mountingNo

mounting positionhorizontal/vertical

Net Weight396 g

Environmental conditions

minimum-25 °C

maximum55 °C

minimum-50 °C

maximum80 °C

Certificates

reference code according to IEC 81346-2Q

Accessories 41

Genuine accessories that can be used with the Siemens 3NP1131-1CA20 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
3NP1900-1EF00	Aksesuar
3NP1921-1BE20	Aksesuar
3NP1931-1CB00	Aksesuar
3NP1931-1CD00	Aksesuar
3NP1931-1EB00	Aksesuar
3NP1931-1EC00	Aksesuar
3NP1931-1EE10	Aksesuar
3NP1934-1ED10	Aksesuar
3NP1934-1MA20	Aksesuar
3NG1002	Aksesuar · NH fuse system
3NP1930-1FA00	Aksesuar
3NP1930-1FB00	Aksesuar
3NP1933-1BG10	Aksesuar
3NP1933-1CF00	Aksesuar
3NP1931-1GB44	Bileşen
3NP1931-1GA00	Bileşen
3NP1931-1GB41	Bileşen
3NP1931-1GB43	Bileşen
3NA3824-6	Seçmeli zorunlu ürün
3NA3830-6	Seçmeli zorunlu ürün
3NA3824-7	Seçmeli zorunlu ürün
3NA3830-7	Seçmeli zorunlu ürün
3NA6824-4KK	Seçmeli zorunlu ürün
3NA6830-4KK	Seçmeli zorunlu ürün
3NA6832-4	Seçmeli zorunlu ürün
3NA6824-6	Seçmeli zorunlu ürün
3NA6830-6	Seçmeli zorunlu ürün
3NA6824-7	Seçmeli zorunlu ürün
3NA6830-7	Seçmeli zorunlu ürün
3NA6832	Seçmeli zorunlu ürün
3NA7824-6	Seçmeli zorunlu ürün
3NA7830-6	Seçmeli zorunlu ürün
3NA7824-7	Seçmeli zorunlu ürün
3NA7830-7	Seçmeli zorunlu ürün
3NA7832	Seçmeli zorunlu ürün
3ND1830	Seçmeli zorunlu ürün
3ND1832	Seçmeli zorunlu ürün
3NE1022-0	Seçmeli zorunlu ürün
3NE1020-2	Seçmeli zorunlu ürün
3NE1021-0	Seçmeli zorunlu ürün
3NA3832	Seçmeli zorunlu ürün