Phoenix Contact MC 1.5/3-ST-3.5 Series Pluggable Terminal Block, 3-Contact, 3.5 mm Pitch, 1 Row, 1840379

RS Stock No.:: 170-3893
Mfr. Part No.:: 1840379
Brand:: Phoenix Contact

Phoenix Contact MC 1.5/3-ST-3.5 Series Pluggable Terminal Block, 3-Contact, 3.5 mm Pitch, 1 Row, 1840379

Subtotal (1 box of 250 units)*

£605.25

(exc. VAT)

£726.25

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

250 unit(s) shipping from 27 March 2026

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

Units	Per unit	Per Box*
250 +	£2.421	£605.25

*price indicative

Phoenix Contact Jumper Bars

Easy to use and made of high quality materials, Phoenix Contact Jumper Bars are a reliable choice for efficient and safe electrical connections.

Buy Phoenix Contact Jumper Bars

RS Stock No.:: 170-3893
Mfr. Part No.:: 1840379
Brand:: Phoenix Contact

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Phoenix Contact
	Number of Contacts	3
	Product Type	Pluggable Terminal Block
	Pitch	3.5mm
	Number of Rows	1
	Current	8A
	Minimum Wire Size mm²	2mm²
	Housing Material	Polyamide
	Connector Gender	Female
	Maximum Wire Size mm²	1.5mm²
	Minimum Wire Size AWG	28 AWG
	Maximum Wire Size AWG	16 AWG
	Orientation	Straight
	Wire Connection Method	Screw
	Colour	Green
	Voltage	320 V
	Depth	11.1mm
	Series	MC 1.5/3-ST-3.5
	Standards/Approvals	RoHS
	Length	10.5mm
	Width	16.1 mm

	Select all
	Brand Phoenix Contact
	Number of Contacts 3
	Product Type Pluggable Terminal Block
	Pitch 3.5mm
	Number of Rows 1
	Current 8A
	Minimum Wire Size mm² 2mm²
	Housing Material Polyamide
	Connector Gender Female
	Maximum Wire Size mm² 1.5mm²
	Minimum Wire Size AWG 28 AWG
	Maximum Wire Size AWG 16 AWG
	Orientation Straight
	Wire Connection Method Screw
	Colour Green
	Voltage 320 V
	Depth 11.1mm
	Series MC 1.5/3-ST-3.5
	Standards/Approvals RoHS
	Length 10.5mm
	Width 16.1 mm

Phoenix Contact MC 1.5/ 3-ST-3.5 Series Pluggable Terminal Block, 3.5mm Pitch, Screw Termination Method - 1840379

This pluggable Terminal Block is designed for effective connections in automation and electrical applications. Featuring a 3-pole configuration and a sturdy screw Terminal design, it ensures reliable connections for varying conductor sizes. This component serves as a practical solution in a range of electrical installations across industries.

Features & Benefits

• Green polyamide construction enhances durability

• Screw connection method secures conductor attachment

• 3.5mm pitch accommodates diverse configurations

• Supports a maximum current rating of 8A for high-current applications

• Compatible with both flexible and rigid conductor connections

• Facilitates easy installation using tension sleeve technology

Applications

• Utilised in PCB connections for electrical devices

• Employed in control cabinets for various electrical systems

• Suitable for wiring in industrial machinery and automation systems

• Applicable in power distribution units and panels

What is the maximum conductor size I can use with it?

It accommodates rigid conductors from 0.14 to 1.5mm², including flexible variations.

Can it handle outdoor installations?

While intended primarily for indoor use, ensure environmental conditions are compatible with ambient temperature ratings.

Is it suitable for high-frequency applications?

For standard operations, it performs adequately; however, for specific high-frequency usage, consider the overall design of your system.

How do I ensure a proper fit during installation?

Ensure the correct stripping length for conductors and verify tension sleeve engagement for secure connections.

What tools are necessary for installation?

A slotted screwdriver is recommended for securely attaching conductors to the Terminal block.