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Littelfuse PSR032FS0630Z Semiconductor Fuse

Littelfuse PSR Series High-Speed Square Body Fuses provide reliable and fast protection for power semiconductor devices such as diodes, IGBTs, and MOSFETs used in power conversion, drives, and energy storage systems. Designed to withstand line surges and overcurrent conditions, these ceramic-bodied fuses feature visual indicators and microswitches for easy blow detection. Suitable for various industrial applications, including UPS, inverters, and electric vehicle charging stations, they meet international standards and are recognized for their superior cycling capability and low watt-loss performance, ensuring long-lasting circuit protection for sensitive electronics.

Authorized Distributors
Source:DigiKey
Part No:PSR032FS0630Z
Stock:0
Inv Date:05-28-2026
Price: Unit price: $316.71
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Part No:PSR032FS0630Z
Stock:0
Inv Date:05-29-2026
Price: Unit price: $298.83
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Part No:PSR032FS0630Z
Stock:0
Inv Date:05-28-2026
Price: Unit price: $785.27
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Part No:PSR032FS0630Z
Stock:0
Inv Date:05-28-2026
Price: Unit price: $785.27
Buy/RFQ:
Part No:PSR032FS0630Z
Stock:0
Inv Date:05-28-2026
Price: Unit price: $245.06
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Part No:PSR032FS0630Z
Stock:5
Inv Date:05-29-2026
Price: N/A
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Littelfuse PSR032FS0630Z Semiconductor Fuse Specifications:

  • Voltage Range AC: 550 V - 1300 V
  • DC: 500 V - 1000 V
  • Amperage Range: 40A-2000A
  • Interrupting Range AC: 100 kA - 200 kA
  • DC: 150 kA
  • Time Constant: 10ms
  • Material: Body ceramic, contacts plated brass
  • Mounting: Flush-end style
  • Operating Temperature: -55°C to +125°C
  • Certifications: UL Recognized UL 248-13, cURus, IEC 60269-4 (Class aR), RoHS, REACH

Buy the Littelfuse Series PSR Semiconductor Fuse: PSR032FS0630Z

Order the Littelfuse PSR Series high-speed square body fuse online today to ensure reliable protection for your sensitive power semiconductor devices. Designed with ceramic bodies and visual blow indicators, these fuses meet international standards and provide fast, current-limiting protection for applications such as UPS, inverters, energy storage, and electric vehicle chargers. With a broad voltage range and high interrupting capacity, they are perfect for industrial environments requiring durability, safety, and compliance. Buy online now and enjoy fast shipping, competitive pricing, and trusted quality for your manufacturing and electronics needs.

Get Littelfuse PSR032FS0630Z high-speed semiconductor fuse today—built for precision protection in power conversion systems and industrial electronics.

Frequently Asked Questions

Where can I buy Littelfuse PSR032FS0630Z?

You can click on the BUY or RFQ button to purchase PSR032FS0630Z from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part PSR032FS0630Z?

You can download the PSR032FS0630Z datasheet or visit the Littelfuse website for support.

Who is the manufacturer of PSR032FS0630Z?

Littelfuse

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