Name: Circuit breakers Black 4-pin 16 mm² 40 A 690 V AC Conductor type = N Siemens 3LD33300TL11
Brand: Siemens
SKU: 1748478
Availability: InStock

A white load isolator switch with a black switch lever, for controlling electrical circuits, mountable on walls or electrical enclosures.

Technical drawing of a switch with dimensions: 45 x 35.5 mm, depth 60 mm. Shows front, side and rear views. 4 poles, marked L1, L2, L3, N.

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Product type

Circuit breakers

Nominal voltage

690 V AC

Number of pins

Nominal current - rounded value

40 A

Operating voltage

690 V AC

Datasheet (PDF)

EAN:

Part number:

Item no:

Dispatches on Fri 6 Nov

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Number

Piece(s)

Total (€ 51.99 / piece)

€ 51.99

incl. VAT

14-day return policy included

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Technical specifications

Protection class: IP40
Isolation voltage: 690 V
Operating frequency: 50/60 Hz
Ambient temperature: -25 °C to +55 °C
Surge voltage resistance: 6 kV
Mechanical life: 100000
Electrical life: 6000
Color of the actuator: black
Power loss: 10 W

Product type: Circuit breakers

Operating voltage: 690 V AC

Nominal voltage: 690 V AC

Factory colour: Black

Cross section: 16 mm²

Number of pins: 4

Dim: (W x H x D) 49 x 60 x 77 mm

Nominal current: 40 A

Nominal current - rounded value: 40 A

Type: Step Switches

Conductor type: N

Width: 49 mm

Height: 60 mm

Depth: 77 mm

: 12 kW

: 0

: 0

: 40 A

: 4

: IP40

: 0

: 1

: TRUE

: Frame clamp

: FALSE

: Toggle

: TRUE

: TRUE

: TRUE

: 19 kW

: 1 kA

: Black

: TRUE

: FALSE

: FALSE

: TRUE

: TRUE

: 690 V

: FALSE

: FALSE

: Built-in device fixed built-in technique

: 40 A

: FALSE

: 36

: Other

UKCA: yes

Variants(All information include VAT, plus shipping costs)

Cross section

Nominal current - rounded value

Nominal voltage

Number of pins

3-pin 35 mm² 63 A 1 maker, 1 breaker 690 V AC Siemens 3LD25551TP000AE8

Item no:1744180

Dispatches on Fri 6 Nov

Conrad Electronic

35 mm²

63 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 885.00^*

Black 3-pin 16 mm² 25 A 690 V AC Siemens 3LD21300TK110AF5

Item no:1743114

Dispatches on Fri 13 Nov

Conrad Electronic

16 mm²

25 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 3,249.00^*

Circuit breakers 3-pin 16 mm² 16 A 1 maker, 1 breaker 690 V AC Siemens 3LD30101TK05

Item no:1744386

Dispatches on Fri 6 Nov

Conrad Electronic

16 mm²

16 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 45.99^*

Circuit breakers 3-pin 16 mm² 16 A 690 V AC Siemens 3LD30100TK05

Item no:1744384

Dispatches on Fri 6 Nov

Conrad Electronic

16 mm²

16 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 33.99^*

Circuit breakers 3-pin 16 mm² 25 A 1 maker, 1 breaker 690 V AC Siemens 3LD31101TK05

Item no:1703073

Dispatches on Fri 13 Nov

Conrad Electronic

16 mm²

25 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 57.99^*

Circuit breakers 3-pin 16 mm² 25 A 690 V AC Siemens 3LD31100TK05

Item no:1699137

Dispatches on Fri 6 Nov

Conrad Electronic

16 mm²

25 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 45.99^*

Circuit breakers 3-pin 16 mm² 32 A 1 maker, 1 breaker 690 V AC Conductor type = L Siemens 3LD32101TK05

Item no:1741547

Dispatches on Fri 13 Nov

Conrad Electronic

16 mm²

32 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 57.99^*

Circuit breakers 3-pin 16 mm² 32 A 690 V AC Siemens 3LD32100TK05

Item no:1748476

Dispatches on Fri 6 Nov

Conrad Electronic

16 mm²

32 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 41.99^*

Circuit breakers 3-pin 16 mm² 40 A 1 maker, 1 breaker 690 V AC Siemens 3LD33101TK05

Item no:1741759

Dispatches on Fri 13 Nov

Conrad Electronic

16 mm²

40 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 89.99^*

Circuit breakers 3-pin 16 mm² 40 A 690 V AC Siemens 3LD33100TK05

Item no:1741757

Dispatches on Fri 6 Nov

Conrad Electronic

16 mm²

40 A

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 69.99^*

Documents & Downloads

Datasheet

Datasheet 1748478 Circuit breakers Black 4-pin 16 mm² 40 A 690 V AC Conductor type = N Siemens 3LD33300TL11

User & Safety Instructions

User & Safety Instructions 1748478 Circuit breakers Black 4-pin 16 mm² 40 A 690 V AC Conductor type = N Siemens 3LD33300TL11

Description

Load disconnector 3LD3, Iu 40 A Main switch 3-pole + N Rated operating capacity at AC-23 A at 400 V 15.0 kW Installation in distribution boards, Basic switch with Toggle drive black with auxiliary switch 1OE + 1S The 3LD main and emergency off switch for safe disconnection of loads in a wide variety of environments. There are numerous possible applications for the 3LD3 disconnector units. After disconnects from the grid, they ensure safe activation of all of the electrical equipment, thus switch, for example, to three-phase motors, but also air-conditioning and ventilation systems. 3LD3 are also ideal for control panels, in particular for applications in small machines (for example saws, compressors, pumps, concrete mixers, drills, mills, and woodworking machinery) Key features of the Siemens 3LD main and emergency off switches: 1. Modular design, fast and easy mounting of auxiliary switches, N-PE terminal, or 4-pole 2. Versatile thanks to local approvals. 3. One mechanical size for five electrical sizes. 4. Can be used for DC applications. 5. Types of mounting: Front mounting, mounting plate, standard mounting rail. 6. Optimized disconnect from 16 A to 63 A with lockable rotary operating mechanism. www.siemens.com/switching-devices. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.