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PHOENIX CONTACT PW 4-POT-SCM/S PW 4-POT-SCM/S 3056941 PHOENIX CONTACT Panel feed-through terminal block View larger
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PW 4-POT-SCM/S 3056941 PHOENIX CONTACT Panel feed-through terminal block

PW 4-POT-SCM/S

3056941

PHOENIX CONTACT

50 Pcs.

Panel feed-through terminal block Terminal block, connection type: Push-in spring connection, Flat plug connection, number of poles: 1, charging current: 18 A, cross-section: 0.2 mm² - 4 mm², conductor connection direction with respect to the plug direction: 45 °, width: 8.1 mm Panel feed-through terminal block, connection method: Push-in spring connection, Spade connection, number of positions: 1, load current: 18 A, cross section: 0.2 mm2 - 4 mm2, connection direction of the conductor to plug-in direction: 45 °, width: 8.1 mm, color: gray

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Product Overview

Designed for secure housing transitions, the PW 4-POT-SCM/S 3056941 PHOENIX CONTACT Panel feed-through terminal block allows conductors to pass safely through enclosure walls without compromising environmental protection. Panel feed-through blocks are widely used in control cabinets and machinery housings to create organized, robust partition interfaces for power distribution. Pricing, availability, and lead time are confirmed per enquiry through an RFQ.

  • Product type: Panel feed-through terminal block
  • Product family: PW 4-POT-SCM
  • Number of positions: 1
  • Pitch: 8.1 mm
  • Number of connections: 2
  • Number of rows: 1
  • Number of potentials: 1
  • Potentials: 1
  • Data management status Article revision: 03
  • Insulation characteristics Overvoltage category: III
  • Degree of pollution: 3
  • Nominal current I N: 18 A
  • Nominal voltage U N: 800 V
  • Rated voltage (III/3): 800 V
  • Rated surge voltage (III/3): 8 kV
  • Connection technology Connector system: PW 4

More info

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Technical data
Product properties
Product typePanel feed-through terminal block
Product familyPW 4-POT-SCM
Number of positions1
Pitch8.1 mm
Number of connections2
Number of rows1
Number of potentials1
Potentials1
Data management status
Article revision03
Insulation characteristics
Overvoltage categoryIII
Degree of pollution3
Electrical properties
Nominal current IN18 A
Nominal voltage UN800 V
Rated voltage (III/3)800 V
Rated surge voltage (III/3)8 kV
Connection data
Connection technology
Connector systemPW 4
Nominal cross section4 mm²
Conductor connection exterior
Connection methodPush-in spring connection
Connection direction of the conductor to plug-in direction45 °
Conductor cross section rigid0.2 mm² ... 4 mm²
Conductor cross section flexible0.2 mm² ... 6 mm²
Conductor cross section flexible, with ferrule without plastic sleeve0.25 mm² ... 6 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve0.25 mm² ... 4 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve0.5 mm² ... 1 mm²
Internal cylindrical gageA4
Stripping length10 mm
Conductor connection interior
Connection methodSpade connection
Connection direction of the conductor to plug-in direction0 °
Mounting
Attachment to feed-through panel
Tightening torque0.5 Nm ... 0.6 Nm (Mounting screw torque)
Material specifications
Material data - contact
NoteWEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201
Contact materialCu alloy
Surface characteristicstin-plated
Material data - housing
Color (Housing)gray (7042)
Insulating materialPA
Insulating material groupI
CTI according to IEC 60112600
Flammability rating according to UL 94V0
Glow wire flammability index GWFI according to EN 60695-2-12850
Glow wire ignition temperature GWIT according to EN 60695-2-13775
Temperature for the ball pressure test according to EN 60695-10-2125 °C
Material data – actuating element
Insulating materialPA
Insulating material groupI
CTI according to IEC 60112600
Flammability rating according to UL 94V0
Notes
Safety note
Safety note• Only electrically qualified personnel may install and operate the product.
To recognize and prevent danger, the qualified personnel must be familiar with the basics of electrical engineering.
• Observe the technical data provided here and refer to the documents listed under “Downloads”. The download area contains important information, such as installation notes, technical drawings, and 3D data.
• To maintain the nominal voltage, cast the terminals on the inside.
Dimensions
Dimensional drawing
Pitch8.1 mm
Width [w]8.1 mm
External dimensions
Height [h3]30 mm
Length [l1]30.5 mm
Internal dimensions
Height [h4]27 mm
Length [l2]15.5 mm
Mechanical tests
Test for conductor damage and slackening
SpecificationIEC 60947-7-1:2009-04
ResultTest passed
Pull-out test
SpecificationIEC 60947-7-1:2009-04
Conductor cross section/conductor type/tractive force setpoint/actual value0.2 mm² / solid / > 10 N
0.2 mm² / flexible / > 10 N
4 mm² / solid / > 60 N
4 mm² / flexible / > 60 N
Electrical tests
Temperature-rise test
SpecificationIEC 60512-5-1:2002-02
Requirement temperature-rise testIncrease in temperature ≤ 45 K
Short-time withstand current
SpecificationIEC 60947-7-1:2009-04
Air clearances and creepage distances 1. Insulation coordination
ApplicationMetal wall 1.0 mm ... 4.0 mm
SpecificationIEC 60664-1:2007-04
Insulating material groupI
Comparative tracking index (IEC 60112)CTI 600
Rated insulation voltage (III/3)800 V
Rated surge voltage (III/3)8 kV
minimum clearance value - non-homogenous field (III/3)8 mm
minimum creepage distance (III/3)10 mm
Environmental and real-life conditions
Vibration test
SpecificationIEC 60068-2-6:2007-12
Frequency10 Hz ... 150 Hz
Sweep speed1 octave/min
Amplitude0.35 mm (10 Hz ... 60.1 Hz)
Acceleration5g (60.1 Hz ... 150 Hz)
Test duration per axis2.5 h
Test directionsX-, Y- and Z-axis
Glow-wire test
SpecificationIEC 60695-2-11:2000-10
Temperature960 °C
Time of exposure30 s
Ambient conditions
Ambient temperature (operation)-40 °C ... 100 °C (Depending on the current carrying capacity/derating curve)
Ambient temperature (storage/transport)-40 °C ... 70 °C
Relative humidity (storage/transport)30 % ... 70 %
Ambient temperature (assembly)-5 °C ... 100 °C
Packaging specifications
Type of packagingpacked in cardboard

ETIM for 3056941 Terminal blocks (EC001283)
Feature Name Feature Value
Connectable conductor cross section fine-strand without cable end sleeve (EF007341) 0.2 mm²
Connectable conductor cross section fine-strand with cable end sleeve (EF007339) 0.25 mm²
Connectable conductor cross section solid-core (EF007337) 0.2 mm²
Rated voltage (EF000228) 800 V
Type of electrical connection 1 (EF002526) Other
Type of electrical connection 2 (EF002527) Flat plug-in connection
Number of poles (EF001391) 1
Number of clamp positions per pole (EF002519) 2
Material insulation body (EF007543) Other
Operating temperature (EF002393) -40 °C
Inflammability class of insulation material according to UL94 (EF002521) V0
Colour (EF000007) Grey

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.