Name: Siemens 3NP11631BC11 Switch disconnector fuse 3-pin 630 A 690 V AC 1 pc(s)
Brand: Siemens
SKU: 1742708
Availability: InStock

A three-pole circuit breaker in grey colour with a plastic housing, suitable for industrial applications for overload protection.

The diagram shows a technical circuit with the label 'MFM' in the centre, flanked by several numbered connections.

Technical drawing of an electrical device with precise dimensions in millimetres. Front and side views are shown.

1/3

Image similar

Product type

Switch disconnector fuse

Number of pins

Nominal current - rounded value

630 A

Type

Masking Level 32/70 mm

RoHS-compliant

Yes

Datasheet (PDF)

EAN:

Part number:

Item no:

Dispatches on Fri 6 Nov

Sales and shipping:

Conrad ElectronicTerms & Conditions

Number

Piece(s)

Total (€ 689.00 / piece)

€ 689.00

incl. VAT

14-day return policy included

Report legal concerns

Technical specifications

Protection class IP20, IP30, IP40
Surge voltage resistance: 8 kV
Ambient temperature: -25 °C to +55 °C
Isolation voltage: 1000 V
Mechanical life: 1000
Mounting type: Busbar
Design of the electrical connection: rail connection
Power loss: 234 W

Type: Masking Level 32/70 mm

Product type: Switch disconnector fuse

Number of pins: 3

RoHS-compliant: Yes

Dim: (W x H x D) 249.4 x 306 x 242.3 mm

Content: 1 pc(s)

Nominal current: 630 A

Nominal current - rounded value: 630 A

Nominal voltage: 690 V AC

Width: 249.4 mm

Height: 306 mm

Depth: 242.3 mm

: Other

: 630 A

: 3

: 50 kA

: IP40

: NH2, NH3

: FALSE

: Rail connection

: FALSE

: Cover grip

: FALSE

: TRUE

: FALSE

: FALSE

: TRUE

: 690 V

: TRUE

: FALSE

: Front side

UKCA: not relevant

Variants(All information include VAT, plus shipping costs)

Nominal current - rounded value

Siemens 3NP11231BB20 Switch disconnector fuse 3-phase Suitable for Fuse size 000 - 4 Fuse size = 000 3-pin 160 A 690 V AC 1 pc(s)

Item no:1741201

Dispatches on Fri 6 Nov

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 89.99^*

Siemens 3NP11231BB22 Switch disconnector fuse Fuse size = 000 3-pin 160 A 690 V AC 1 pc(s)

Item no:1739130

Dispatches on Fri 6 Nov

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 289.00^*

Siemens 3NP11231BB23 Switch disconnector fuse Suitable for Fuse size 000 - 4 Fuse size = 000 3-pin 160 A 690 V AC 1 pc(s)

Item no:1741202

Dispatches on Fri 13 Nov

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 355.00^*

Siemens 3NP11231BC20 Switch disconnector fuse 3-pin 160 A 690 V AC 1 pc(s)

Item no:1741203

Dispatches on Fri 6 Nov

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 93.99^*

Siemens 3NP11231BC22 Switch disconnector fuse Fuse size = 000 3-pin 160 A 690 V AC 1 pc(s)

Item no:1700045

Dispatches on Fri 6 Nov

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 289.00^*

Siemens 3NP11231BC23 Switch disconnector fuse Suitable for Fuse size 000 - 4 Fuse size = 000 3-pin 160 A 690 V AC 1 pc(s)

Item no:1741204

Dispatches on Mon, 18 Jan 2027

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 355.00^*

Siemens 3NP11231CA20 Switch disconnector fuse 3-pin 160 A 690 V AC 1 pc(s)

Item no:1741205

Fast track dispatch on Tue 3 Nov

6 Piece(s)Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 63.99^*

Siemens 3NP11231CA22 Switch disconnector fuse Suitable for Fuse size 000 - 4 Fuse size = 000 3-pin 160 A 690 V AC 1 pc(s)

Item no:1741206

Dispatches on Mon, 18 Jan 2027

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 265.00^*

Siemens 3NP11231CA23 Switch disconnector fuse Suitable for Fuse size 000 - 4 Fuse size = 000 3-pin 160 A 690 V AC 1 pc(s)

Item no:1741207

Dispatches on Mon, 18 Jan 2027

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 325.00^*

Siemens 3NP11231JB20 Switch disconnector fuse Suitable for Fuse size 000 - 4 Fuse size = 000 3-pin 160 A 690 V AC 1 pc(s)

Item no:1703279

Dispatches on Fri 4 Dec

Conrad Electronic

160 A

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 89.99^*

Documents & Downloads

Datasheet

Datasheet 1742708 Siemens 3NP11631BC11 Switch disconnector fuse 3-pin 630 A 690 V AC 1 pc(s)

User & Safety Instructions

User & Safety Instructions 1742708 Siemens 3NP11631BC11 Switch disconnector fuse 3-pin 630 A 690 V AC 1 pc(s)

Description

SENTRON, Fuse switch disconnector 3NP1, 3-pole, NH00, 160 A, for Rittal busbar system 40 mm, Box terminal, Fuse monitoring: electronic EFM20, Cover level 32/70 mm

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Description

SENTRON, Fuse switch disconnector 3NP1, 3-pole, NH00, 160 A, for Rittal busbar system 40 mm, Box terminal, Fuse monitoring: electronic EFM20, Cover level 32/70 mm