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
Manufacturer:: Phoenix Contact

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

Bulk discount available

Subtotal (1 box of 250 units)*

SGD1,163.25

(exc. GST)

SGD1,268.00

(inc. GST)

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

In Stock

250 unit(s) ready to ship from another location
Plus 250 unit(s) shipping from 24 April 2026

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

Units	Per unit	Per Box*
250 - 1000	SGD4.653	SGD1,163.25
1250 - 2250	SGD4.498	SGD1,124.50
2500 +	SGD4.198	SGD1,049.50

*price indicative

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

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

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

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

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.