RS PRO CDU 4 Series DIN Rail Terminal Block Beige, Black, Blue, Grey, Orange, Red, White, 4 mm², 1-Level, Screw

RS Stock No.:: 878-7519
Manufacturer:: RS PRO

RS PRO CDU 4 Series DIN Rail Terminal Block Beige, Black, Blue, Grey, Orange, Red, White, 4 mm², 1-Level, Screw

Subtotal (1 pack of 10 units)*

PHP321.86

(exc. VAT)

PHP360.48

(inc. VAT)

FREE delivery for orders over ₱3,000.00

In Stock

70 unit(s) ready to ship
Plus 870 unit(s) ready to ship from another location
Plus 600 unit(s) shipping from March 24, 2026

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

Units	Per Unit	Per Pack*
10 +	PHP32.186	PHP321.86

*price indicative

RS Stock No.:: 878-7519
Manufacturer:: RS PRO

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Colour	Beige, Black, Blue, Grey, Orange, Red, White
	Product Type	DIN Rail Terminal Block
	Number of Levels	1
	Series	CDU 4
	Voltage	800 V
	Minimum Wire Size AWG	22 AWG
	Cable CSA	4 mm²
	Maximum Wire Size AWG	8 AWG
	Terminal Block Current	35A
	Termination Type	Screw
	Minimum Operating Temperature	-40°C
	Hazardous Area Certification	No
	Maximum Operating Temperature	105°C
	Standards/Approvals	CSA, cUL, IEC, UL

	Select all
	Brand RS PRO
	Colour Beige, Black, Blue, Grey, Orange, Red, White
	Product Type DIN Rail Terminal Block
	Number of Levels 1
	Series CDU 4
	Voltage 800 V
	Minimum Wire Size AWG 22 AWG
	Cable CSA 4 mm²
	Maximum Wire Size AWG 8 AWG
	Terminal Block Current 35A
	Termination Type Screw
	Minimum Operating Temperature -40°C
	Hazardous Area Certification No
	Maximum Operating Temperature 105°C
	Standards/Approvals CSA, cUL, IEC, UL

COO (Country of Origin):: TW

RS PRO DIN Rail Terminal, 22 to 8 AWG, 800 V

If you need a terminal block for your electrical wiring that's compatible with industry-standard fittings, use this RS PRO screw clamp terminal. It fits DIN rails, so you can use it with your existing set-up to extend or upgrade your current electrical system.

This terminal block is easy to install. Simply snap it into place on a standard DIN rail. The screw clamp keeps terminated wires fixed securely in place and requires only a standard screwdriver to attach.

The block fits a wide range of wire sizes from 22 to 8 American Wire Gauge (AWG), making this a versatile product. The high voltage rating of 800 V means it can safely handle a strong electrical current, so you can use it for large-scale electrical systems like those in commercial and industrial buildings.

Features and Benefits

Cable cross-sectional area (CSA) of 4 mm²

Current rating of 32 A International Electrotechnical Commission (IEC), 35 A Underwriters' Laboratories/Canadian Standards Association (UL/CSA)

Single level

CDU 4 series

Screw termination method

Voltage rating of 800 V

Wire size of 22 to 8 American Wire Gauge (AWG)

Screw Clamp Terminal Blocks

DIN rail mounted screw clamp terminal blocks

Suitable for a broad range of cross-section and wire types

Wires can be connected without any special preparations

Easy to handle and safe to connect

Excellent vibration resistance

High reliability and maintenance free

Very low contact resistant

Easy mounting and dismounting from DIN rail

Note

End Plate (878-7540) is suitable for use with:

878-7487: Screw Clamp Terminal Blocks, 2.5sq.mm
878-7496: Screw Clamp Terminal Blocks, 2.5sq.mm Black
878-7499: Screw Clamp Terminal Blocks, 2.5sq.mm Blue
913-1207: Screw Clamp Terminal Blocks, 2.5sq.mm Orange
913-1201: Screw Clamp Terminal Blocks, 2.5sq.mm Red
878-7519: Screw Clamp Terminal Blocks, 4sq.mm
913-1210: Screw Clamp Terminal Blocks, 4sq.mm Blue
878-7534: Screw Clamp Terminal Blocks, 6sq.mm
913-1213: Screw Clamp Terminal Blocks, 10sq.mm