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Phoenix Contact 3004171 UK6.3-HESI Series Black, 1.5mm², Single-Level, Screw Termination, Fused

RS Stock No.:: 463-3878
Mfr. Part No.:: 3004171
Brand:: Phoenix Contact

Phoenix Contact 3004171 UK6.3-HESI Series Black, 1.5mm², Single-Level, Screw Termination, Fused

Subtotal (1 pack of 5 units)*

£36.81

(exc. VAT)

£44.17

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

90 unit(s) ready to ship
Plus 195 unit(s) ready to ship from another location
Plus 300 unit(s) shipping from 01 October 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 +	£7.362	£36.81

*price indicative

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RS Stock No.:: 463-3878
Mfr. Part No.:: 3004171
Brand:: Phoenix Contact

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Phoenix Contact
	Colour	Black
	Number of Levels	Single
	Voltage Rating	500 V
	American Wire Gauge	26 → 8AWG
	Series	UK6.3-HESI
	Termination Method	Screw
	Cable CSA	1.5mm²
	Fused	Yes
	Current Rating	10A
	Pitch	10.2mm
	Minimum Operating Temperature	+105°C
	Maximum Operating Temperature	-60°C
	Standards Met	IEC 60947-7-3, IEC 60947-7-3
	Model Number	3-HESI, UK 6

	Select all
	Brand Phoenix Contact
	Colour Black
	Number of Levels Single
	Voltage Rating 500 V
	American Wire Gauge 26 → 8AWG
	Series UK6.3-HESI
	Termination Method Screw
	Cable CSA 1.5mm²
	Fused Yes
	Current Rating 10A
	Pitch 10.2mm
	Minimum Operating Temperature +105°C
	Maximum Operating Temperature -60°C
	Standards Met IEC 60947-7-3, IEC 60947-7-3
	Model Number 3-HESI, UK 6

Phoenix Contact, Fused DIN Rail Terminals

The Phoenix Contact UK-5-HESI series of fuse modular terminal blocks offer excellent protection to electrical systems, protecting them against overcurrent and short-circuiting. Easily clipped onto DIN rail, the range is easily interchanged and therefore offers you greater flexibility with the part.

Features and Benefits

• Large-surface labeling

• Safety lever locked in end position

• Hinged disconnect lever

• Flip-open compartment to accommodate a fuse

• Options to accommodate 5x20mm and 6.3x32mm fuses

• Terminal width 8.2 (5x20mm), and 10.2 (6.3x32mm)

Typical Applications

• Protecting critical sensor or relay equipment

Note

Parameters in tech. spec. table are with respect to UL and CSA Approvals. With UL approval these products have a nominal rating of 10A @ 600V; with CSA approval they have a nominal rating of 25A @ 600V

Approvals

UL recognised component, CSA certified

Phoenix Contact Fused Terminal Block, 6.3mm Fuse, 25A - UK 6.3-HESI - 3004171

Protect critical sensors or relays from over-current and short-circuiting with this fused terminal block from Phoenix Contact. It easily clips onto a DIN rail for quick and simple mounting in a control cabinet and has a voltage rating of 500V. Thanks to a flip-open compartment, you can install a fuse without disassembling the terminal block
The unit features a polyamide housing with high resistance to abrasion, wear and friction. This material is also an excellent insulator of electricity, so protects against power surges. A modular design makes the device compatible with other terminal blocks for easy packing of a circuit board. Excellent shock resistance keeps the component in good running order, even in extreme environments.
Use this fuse terminal block in any situation that requires a high level of electrical protection. It's commonly found in telecommunication and lighting control systems, as well as in heating and air-conditioning controls.

• Black in colour
• Glass fuse for convenient visual inspection
• Surge voltage of 6kV
• Conforms to the RoHS (Restriction of Hazardous Substances) directive, meaning it contains no more than minimal levels of hazardous substances
• Meets the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 electrostatic control standards, so it won't damage equipment via electrostatic discharge

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