Buy Circuit breakers Black 4-pin 16 mm² 25 A 1 maker, 1 breaker 690 V AC Siemens 3LD31481TL51

Rotary switch with a long handle and multiple connections in the background, suitable for mechanical or electrical applications.

Technical drawing of a wiring module. Detailed views with dimensions, component labels, and design features.

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Product type

Circuit breakers

Nominal voltage

690 V AC

Number of pins

Nominal current - rounded value

25 A

Contact type

1 maker

1 breaker

Datasheet (PDF)

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Number

Piece(s)

Total (€ 65.54 / piece)

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Technical specifications

IP65 rating
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: 4.4 W

Product type: Circuit breakers

Contact type: 1 maker
1 breaker

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) 60 x 60 x 380 mm

Nominal current: 25 A

Nominal current - rounded value: 25 A

Type: Step Switches

Width: 60 mm

Height: 60 mm

Depth: 380 mm

: 8 kW

: 1

: 1

: 25 A

: 4

: IP65

: 0

: 1

: TRUE

: FALSE

: Frame clamp

: FALSE

: Short thumb-grip

: TRUE

: TRUE

: TRUE

: 10 kW

: 0.5 kA

: Black

: TRUE

: FALSE

: TRUE

: TRUE

: TRUE

: 690 V

: FALSE

: FALSE

: Built-in device fixed built-in technique

: 25 A

: FALSE

: 20

: Other

Variants(All information is without VAT, plus shipping costs)

Nominal current - rounded value

Cross section

Number of pins

Product type

Nominal voltage

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

Item no:1699137

Dispatches on Thu, 28 May

Conrad Electronic

25 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 37.81^*

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

Item no:1703073

Dispatches on Fri, 5 Jun

Conrad Electronic

25 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 48.73^*

Circuit breakers 4-pin 16 mm² 32 A 690 V AC Siemens 3LD32100TL05

Item no:1703077

Dispatches on Fri, 5 Jun

Conrad Electronic

32 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 40.33^*

Circuit breakers 4-pin 16 mm² 25 A 690 V AC Siemens 3LD31100TL05

Item no:1741509

Dispatches on Fri, 5 Jun

Conrad Electronic

25 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 41.17^*

Circuit breakers 4-pin 16 mm² 25 A 1 maker, 1 breaker 690 V AC Siemens 3LD31101TL05

Item no:1741510

Dispatches on Fri, 5 Jun

Conrad Electronic

25 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 53.77^*

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

Item no:1741547

Dispatches on Fri, 5 Jun

Conrad Electronic

32 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 48.73^*

Circuit breakers 4-pin 16 mm² 32 A 1 maker, 1 breaker 690 V AC Siemens 3LD32101TL05

Item no:1741548

Dispatches on Fri, 5 Jun

Conrad Electronic

32 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 55.45^*

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

Item no:1741757

Dispatches on Thu, 28 May

Conrad Electronic

40 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 58.82^*

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

Item no:1741759

Dispatches on Fri, 5 Jun

Conrad Electronic

40 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 73.94^*

Circuit breakers 3-pin 16 mm² 63 A 1 maker, 1 breaker 690 V AC Siemens 3LD34101TK05

Item no:1741792

Dispatches on Fri, 5 Jun

Conrad Electronic

63 A

16 mm²

Circuit breakers

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 75.62^*

Documents & Downloads

Datasheet

Datasheet 1741533 Circuit breakers Black 4-pin 16 mm² 25 A 1 maker, 1 breaker 690 V AC Siemens 3LD31481TL51

User & Safety Instructions

User & Safety Instructions 1741533 Circuit breakers Black 4-pin 16 mm² 25 A 1 maker, 1 breaker 690 V AC Siemens 3LD31481TL51

Description

Load disconnector 3LD3, Iu 32 A Main switch 3-pole + N Rated operating capacity for AC-23 A at 400V 11.5kW Installation in distribution boards, Basic switch with Toggle drive black 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.