Cookie Notice

We use cookies on our website to provide you with a better experience. Cookies are used to improve site performance, personalize content, and analyze traffic.

Photo may not represent actual item. Refer to name and product specs for all details.

Siemens 3KD3320-2NE20-0

switch disconnector 125A, frame size 2, 2-pole DC400V, front operating mech. Centr., basic unit without handle, box terminal, DC-21B

SiemensMFR # 3KD3320-2NE20-0SKU # YLSW6JYBXJPUPVV
product brand nameSENTRON
product designation3KD switch disconnector
design of the productSwitch
design of the actuating elementLong rotary knob
type of the driving mechanismFront operating mechanism
number of poles2
Share

About This Product

switch disconnector 125A, frame size 2, 2-pole DC400V, front operating mech. Centr., basic unit without handle, box terminal, DC-21B

Siemens 3KD3320-2NE20-0

  • 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 brand nameSENTRON
product designation3KD switch disconnector
design of the productSwitch
display version for switch position indicator manual operationON-OFF
design of the actuating elementLong rotary knob
type of the driving mechanismFront operating mechanism
type of the driving mechanism motor driveNo
General technical data
number of poles2
type of devicefixed mounting
size of switch disconnector2
mechanical service life (operating cycles) typical15 000
at AC-23 A at 690 V1 500
at DC-23 A at 440 V1 500
position of the switch operating mechanismafter the first pole
overvoltage categoryIII
degree of pollution3
Voltage
with degree of pollution 2 at DC rated value400V
with degree of pollution 3 at DC rated value400V
rated value1 000 V
with degree of pollution 3 at DC rated value400 V
surge voltage resistance rated value8 kV
Protection class
protection class IPIP20
with closed switch with cover or cable lug coverIP20
on the frontIP20
Dissipation
with conventional rated thermal current per pole3.2 W
with conventional rated thermal current per device6.4 W
for rated value of the current at AC in hot operating state per pole3.2 W
Main circuit
operational current rated value125 A
Auxiliary circuit
number of connected NC contacts for auxiliary contacts0
number of connected NO contacts for auxiliary contacts0
number of connected CO contacts for auxiliary contacts0
number of CO contacts for auxiliary contacts4
number of NC contacts for auxiliary contacts0
number of NO contacts for auxiliary contacts0
Suitability
suitability for use main switchYes
suitability for use switch disconnectorYes
suitability for use EMERGENCY OFF switchNo
suitability for use according to IEC 62626-1 safety switchNo
suitability for use maintenance/repair switchYes
Product details
product feature interlockYes
trip indicatorNo
voltage triggerNo
undervoltage releaseNo
undervoltage release with leading contactNo
product extension auxiliary switchYes
product extension optional motor driveNo
product extension optional voltage triggerNo
Connections
type of connectable conductor cross-sections with flexible busbar3x (0.8x14 mm²)
for copper busbar'1 x (3 x 14 mm²)
solid1x (2.5 ... 16 mm²)
finely stranded with core end processing1x (2.5 ... 70 mm²)
stranded1x (10 ... 70 mm²)
type of electrical connection for main current circuitbox terminal
Mechanical Design
height168 mm
width94 mm
depth68 mm
fastening methodScrew fixing and standard rail mounting 35 mm
4-hole front mountingNo
front mounting with central attachmentNo
rail mountingYes
mounting positionany
Net Weight153 kg
Environmental conditions
minimum-25 °C
maximum70 °C
minimum-50 °C
maximum80 °C
Certificates
reference code according to IEC 81346-2Q

Related Products

3KA7111-3AA00
Siemens 3KA7111-3AA00
View Details

Siemens

3KA7111-3AA00

MFR #3KA7111-3AA00

SKU #YLS84GJV5GBLKJH

2GP1801-0GA20-0YA2
View Details

Siemens

2GP1801-0GA20-0YA2

MFR #2GP1801-0GA20-0YA2

SKU #YLSBHJPOPJUTI9U

2GP1801-0GA20-0YH2
View Details

Siemens

2GP1801-0GA20-0YH2

MFR #2GP1801-0GA20-0YH2

SKU #YLS3T9IJR4HLBF0

2GP1801-0GA20-0YP2
View Details

Siemens

2GP1801-0GA20-0YP2

MFR #2GP1801-0GA20-0YP2

SKU #YLSH9JPFGKDJP1O

2GP1801-0GA20-0YU2
View Details

Siemens

2GP1801-0GA20-0YU2

MFR #2GP1801-0GA20-0YU2

SKU #YLSIZVE1RW1YKKK

3KA7111-4AA00
View Details

Siemens

3KA7111-4AA00

MFR #3KA7111-4AA00

SKU #YLSVT2LBV16HK1Z

3KA7112-3AA00
View Details

Siemens

3KA7112-3AA00

MFR #3KA7112-3AA00

SKU #YLSRU54ONYJV7WO

3KA7112-4AA00
View Details

Siemens

3KA7112-4AA00

MFR #3KA7112-4AA00

SKU #YLSJUQIYQBUL0TA

3KA7113-3AA00
View Details

Siemens

3KA7113-3AA00

MFR #3KA7113-3AA00

SKU #YLSXFRETT4MZVS7

3KA7113-4AA00
View Details

Siemens

3KA7113-4AA00

MFR #3KA7113-4AA00

SKU #YLSEMXSJ3VUUMEP

Featured Products

NCDGFN25-0100
SMC NCDGFN25-0100
View Details

SMC

NCDGFN25-0100

MFR #NCDGFN25-0100

SKU #YLST0TDV975HLIN

CG5EN50SV-150
SMC CG5EN50SV-150
View Details

SMC

CG5EN50SV-150

MFR #CG5EN50SV-150

SKU #YLST11TLVYPVP7H

VQC2101R-51
SMC VQC2101R-51
View Details

SMC

VQC2101R-51

MFR #VQC2101R-51

SKU #YLSSEY6NT0YLZ8G

CM2B40-75Z
SMC CM2B40-75Z
View Details

SMC

CM2B40-75Z

MFR #CM2B40-75Z

SKU #YLSOGLJ512KWTEJ

NCDJ2L10-300-B
SMC NCDJ2L10-300-B
View Details

SMC

NCDJ2L10-300-B

MFR #NCDJ2L10-300-B

SKU #YLSRRDWPL50RWQ2

MTS32-150M
SMC MTS32-150M
View Details

SMC

MTS32-150M

MFR #MTS32-150M

SKU #YLSSJCSBTRLX2P7

MGPM25-100Z-XC4
SMC MGPM25-100Z-XC4
View Details

SMC

MGPM25-100Z-XC4

MFR #MGPM25-100Z-XC4

SKU #YLSH71U0VZZBO5I

VQZ2121-5LO1-N3T
SMC VQZ2121-5LO1-N3T
View Details

SMC

VQZ2121-5LO1-N3T

MFR #VQZ2121-5LO1-N3T

SKU #YLSEL35MGGQ9FOL

AW20-N02CG-6CZ-B
SMC AW20-N02CG-6CZ-B
View Details

SMC

AW20-N02CG-6CZ-B

MFR #AW20-N02CG-6CZ-B

SKU #YLSNOOF0IBCZ3J3

MXQ25-40B-M9NZ
SMC MXQ25-40B-M9NZ
View Details

SMC

MXQ25-40B-M9NZ

MFR #MXQ25-40B-M9NZ

SKU #YLST5TX9LNATRNS

Related Searches

Siemens 3KD3320-2NE20-0 priceSiemens 3KD3320-2NE20-0 quotebuy Siemens 3KD3320-2NE20-03KD3320-2NE20-0 price3KD3320-2NE20-0 stock availabilitySiemens spare partsSiemens 3KD3320-2NE20-0 equivalentSiemens 3KD3320-2NE20-0 specifications