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Littelfuse 0LD25803ZXDIN Power Distribution Block

POWR-BLOKS distribution blocks provide a safe, convenient way to splice and distribute electrical power in industrial, HVAC, refrigeration, and control panel applications. Featuring UL and CSA certifications, they have voltage ratings up to 600 V and current ratings based on NEC Table 310.16 for 75°C copper conductors. Made from phenolic rated at 150°C or thermoplastic at 125°C, they include options with integral din-rail mounting, hinged safety covers, and protective covers to prevent accidental shorting. Constructed with highly conductive aluminum or copper, these blocks are RoHS compliant, lead-free, and suitable for various heavy-duty electrical installations.

Authorized Distributors
Source:Newark
Part No:0LD25803ZXDIN
Stock:6
Inv Date:05-28-2026
Price: Unit price: $167.64
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Source:DigiKey
Part No:0LD25803ZXDIN
Stock:62
Inv Date:05-28-2026
Price: Unit price: $153.89
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Part No:0LD25803ZXDIN
Stock:59
Inv Date:05-29-2026
Price: Unit price: $135.76
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Part No:0LD25803ZXDIN
Stock:0
Inv Date:05-28-2026
Price: Unit price: $136.85
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Part No:0LD25803ZXDIN
Stock:0
Inv Date:05-28-2026
Price: Unit price: $100.75
Buy/RFQ:
Part No:0LD25803ZXDIN
Stock:0
Inv Date:05-28-2026
Price: Unit price: $100.75
Buy/RFQ:
Part No:0LD25803ZXDIN
Stock:0
Inv Date:05-28-2026
Price: Unit price: $126.41
Buy/RFQ:

Littelfuse 0LD25803ZXDIN Power Distribution Block Specifications:

  • Voltage Rating: 600 V
  • Current Rating: Based on NEC Table 310.16, using 75°C copper wire
  • Material: Phenolic rated at 150°C and thermoplastic rated at 125°C
  • Connectors: Aluminum tin-plated, copper tin-plated, highly conductive
  • Certifications: UL Recognized, CSA Certified, UL Listed
  • RoHS compliant, Lead-free
  • Application: Power distribution in HVAC, refrigeration, control panels, motor controls
  • Operating Temperature: Phenolic at 150°C, thermoplastic at 125°C
  • Covers: Optional hinged plastic and clear plastic covers to prevent shorts and protect personnel
  • Construction materials: Conductive aluminum, copper, phenolic, or thermoplastic

Buy the Buy Littelfuse Power Distribution Blocks Part Number 0LD25803ZXDIN Online

Purchase Littelfuse Power Distribution Block online today for a safe, reliable solution to splice and distribute electrical power in industrial, HVAC, and control systems. Designed with UL and CSA certifications, these durable units feature high conductivity materials, optional safety covers, and are RoHS compliant—all to ensure optimal performance in heavy-duty electrical environments. Whether you need DIN-rail mounting or protective covers, buy now to ensure your electrical system remains secure and efficient, backed by trusted quality and technical support.

Get Littelfuse 0LD25803ZXDIN today—built for safe, reliable power distribution in industrial and control applications.

Frequently Asked Questions

Where can I buy Littelfuse 0LD25803ZXDIN?

You can click on the BUY or RFQ button to purchase 0LD25803ZXDIN from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0LD25803ZXDIN?

You can download the 0LD25803ZXDIN datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0LD25803ZXDIN?

Littelfuse

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