Phoenix Contact Fuse Terminal Block UK 6-FSI/C

Description

The UK 6-FSI/C from Phoenix Contact is a high-quality, DIN rail mountable fuse terminal block designed for robust industrial applications. It utilizes a reliable screw connection for wires ranging from 26 to 8 AWG. This model is specifically designed to hold automotive blade-style fuses (Type C) and features an integrated 24V DC LED indicator that illuminates when a fuse is blown, allowing for rapid fault identification and reduced downtime. Its compact design and durable polyamide housing make it an ideal choice for space-conscious and demanding environments.

Specifications

• Manufacturer: Phoenix Contact
• Type: UK 6-FSI/C
• Part Number: 3001926
• Connection Method: Screw connection
• Nominal Voltage (Indicator): 24V DC
• Rated Voltage (UL): 300V
• Rated Current (UL): 30A
• Wire Gauge Compatibility: 26-8 AWG
• Fuse Compatibility: Automotive Blade Fuses (Type C)
• Mounting Type: DIN Rail (NS 35/7,5, NS 35/15, NS 32)

Label Info

• Brand: Phoenix Contact
• Model: Typ UK 6-FSI/C
• Ratings: 300V 30A
• Wire Size: US 26-8 AWG

Application

This fuse terminal block is commonly used in control cabinets, machine building, and process automation systems for protecting DC control circuits, PLCs, sensors, and actuators from overcurrent conditions.

Country of Origin

This product is manufactured by Phoenix Contact in Germany.

CO2 Impact

By purchasing this pre-owned component, you are contributing to a circular economy and helping to prevent 0.8 kg of CO2 emissions, equivalent to the energy needed for 96 smartphone charges.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

This terminal block is designed for standard automotive blade-style fuses, also known as Type C, F, or ATO/ATC fuses. The specific amperage rating depends on your application's requirements, up to the maximum rating of the block.

The integrated LED lights up when the fuse is blown. It requires a 24V DC circuit potential to function. The LED is wired in parallel with the fuse, so when the fuse breaks, the current path is completed through the LED circuit, causing it to illuminate and signal a fault.

For the UK 6 series, Phoenix Contact specifies a tightening torque range of 0.8 Nm to 1.0 Nm. Using a calibrated torque screwdriver is recommended to ensure a secure and reliable connection without damaging the terminal or the conductor.

Last Update: Friday, March 13, 2026

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