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WIELAND ELECTRIC 5620351550 Feed-Through Terminal Block

The Wieland 56.203.5155.0 feed-through terminal block is a versatile solution for connecting wires in industrial control panels and electrical distribution systems. Designed for mounting on TS 35 rails, this terminal block accommodates a nominal cross section of 2.5 to 4 mm² and features a grey insulating housing made of PA666. It offers a rated current of 32A and a rated voltage of 800V, making it suitable for a wide range of applications. The block utilizes a plug-in connection type and is compatible with various wire gauges, ensuring flexibility in wiring configurations. Its robust construction and reliable performance make it an ideal choice for demanding industrial environments.

Authorized Distributors
Part No:56.203.5155.0
Stock:353
Inv Date:06-01-2026
Price: Unit price: $1.94
Buy/RFQ:
Part No:56.203.5155.0
Stock:353
Inv Date:06-01-2026
Price: Unit price: $1.94
Buy/RFQ:

WIELAND ELECTRIC 5620351550 Feed-Through Terminal Block Specifications:

  • Nominal cross section: 4 mm²
  • Colour: Grey
  • Number of clamp positions per level: 4
  • Width/grid dimension: 5 mm
  • Insulating housing: PA666
  • Inflammability class of insulation material acc. with UL94: V0
  • Mounting method: DIN rail (tophat rail)
  • Rated current: 32 A
  • Rated voltage: 800 V
  • Rated impulse voltage: 8 kV
  • Pollution degree: 3
  • Closing plate required: Yes
  • Type of insulation material: Thermoplastic
  • Length: 72 mm
  • Connection type: Plug-in connection
  • Minimum cross section solid: 0.2 mm²
  • Maximum cross section solid: 4 mm²
  • Minimum cross section fine stranded: 0.2 mm²
  • Maximum cross section fine stranded: 4 mm²
  • Minimum cross section stranded: 0.2 mm²
  • Maximum cross section stranded: 4 mm²
  • Maximum conductor cross section (flex., stranded) with cable end sleeve: 4 mm²
  • Wire striplength: 11 mm
  • Cross section UL: 24-12 AWG
  • Voltage UL: 600 V
  • Current factory wiring: 30 A
  • Current field wiring: 20 A
  • Cross section CSA: 22-12 AWG
  • Voltage CSA: 600 V
  • Current CSA: 20 A
  • ECLASS 8.1: 27141120
  • ETIM 6.0: EC000897
  • ETIM 5.0: EC000897
  • ETIM 4.0: EC000897
  • ETIM 3.0: EC000897

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Frequently Asked Questions

Where can I buy WIELAND ELECTRIC 5620351550?

You can click on the BUY or RFQ button to purchase 5620351550 from an authorized WIELAND ELECTRIC distributor.

How do I troubleshoot issues or seek technical support for part 5620351550?

You can download the 5620351550 datasheet or visit the WIELAND ELECTRIC website for support.

Who is the manufacturer of 5620351550?

WIELAND ELECTRIC

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