Name: Circuit breakers Grey 1000 A 8 makers, 8 breakers Siemens 3KD50420QE100
Brand: Siemens
SKU: 2263608

'Siemens switch with four poles and a side lever for manual control in an industrial context.'

Circuit diagram of an electrical circuit with numbered terminals 1-6 and letters N and Q, showing connection points.

Technical drawing of a switch with detailed dimensions in millimetres, including width, height, and depth.

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Product type

Circuit breakers

Number of pins

Nominal current - rounded value

1000 A

Contact type

8 makers

8 breakers

Operating voltage

1000 V AC

Datasheet (PDF)

EAN:

Part number:

Item no:

Unavailable

Sales and shipping:

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Technical specifications

Execution of the display / for switching position display Manual mode: ON-OFF TEST
Type of electrical connection for main circuit: Flat connection
Size of the switch disconnector: 4
Fastening method: Screw fixing
Floor mounting: Yes
Insulation voltage 1000 V.
Lock: Yes
IP00 protection
Ambient temperature during operation: -25 °C - +70 °C.
Power loss max. 140 W
Mechanical life (operations) / typical 8000
Surge voltage resistance: 12 kV

Product type: Circuit breakers

Contact type: 8 makers
8 breakers

Operating voltage: 1000 V AC

Factory colour: Grey

Number of pins: 4

Dim: (W x H x D) 320 x 235 x 166.5 mm

Nominal current: 1000 A

Nominal current - rounded value: 1000 A

Type: Front wheel drive

Width: 320 mm

Height: 235 mm

Depth: 166.5 mm

: 8

: 8

: 800 A

: 4

: IP00

: 0

: 1

: TRUE

: FALSE

: Flat plug-in connection

: FALSE

: Long turning handle

: TRUE

: TRUE

: TRUE

: 560 kW

: 30 kA

: Grey

: TRUE

: FALSE

: FALSE

: FALSE

: FALSE

: 1000 V

: FALSE

: FALSE

: Built-in device fixed built-in technique

: 1000 A

: 400 kW

: FALSE

: 1000

: Other

UKCA: not relevant

Documents & Downloads

Datasheet

Datasheet 2263608 Circuit breakers Grey 1000 A 8 makers, 8 breakers Siemens 3KD50420QE100

User & Safety Instructions

User & Safety Instructions 2263608 Circuit breakers Grey 1000 A 8 makers, 8 breakers Siemens 3KD50420QE100

Description

Switch disconnector 1000A, size 4, 4-pole front-wheel drive left complete unit with direct drive gray Flat connection switch disconnectors 3KD up to 1600 A as high-performance main, emergency-OFF or repair switch. 3KD switch disconnectors up to 1600 A from Siemens offer reliable personal protection and guarantee high plant availability in industry, infrastructure and buildings. As main, emergency STOP or repair switches, 3KD switch disconnectors reliably switch electrical equipment under load and offer a safety isolating function and distance in low-voltage circuits. 1. Reliable protection against power surges. 2. Robust technology for high plant availability. 3. Versatile use with variable connection and drive types. 4. Easy to re-install additional functions thanks to extensive accessories 5. Quick mounting on a DIN rail for sizes up to 200 A. 6. Efficient engineering thanks to extensive CAx data. 7. Easy documentation with the manual configurator. 8. Suitable for wind power and solar systems.

This text is machine translated.