Phoenix Contact Distribution Block, 18 Way, 440 V, 22.5A, Blue

RS Stock No.:: 520-846
Mfr. Part No.:: 1221422
Brand:: Phoenix Contact

Phoenix Contact Distribution Block, 18 Way, 440 V, 22.5A, Blue

Subtotal (1 pack of 8 units)*

$2,209.33

(exc. GST)

$2,540.73

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

Shipping from 20 April 2026

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

Pack(s)	Per Pack	Per unit*
1 +	$2,209.33	$276.166

*price indicative

RS Stock No.:: 520-846
Mfr. Part No.:: 1221422
Brand:: 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	Distribution Block
	Number of Ways	18
	Current	22.5A
	Housing Material	Polyamide
	Voltage	440 V
	Wire Size - Line Side	26/12 AWG
	Minimum Operating Temperature	60°C
	Termination Type - Line Side	Snap-In
	Colour	Blue
	Standards/Approvals	UKCA-EX: CML 22UKEX3672U, ATEX: SEV21ATEX0557U, CCC: 2022122313115884, IECEx: IECExSEV21.0023U
	Width	46.9 mm
	Height	28.6mm
	Maximum Operating Temperature	110°C

	Select all
	Brand Phoenix Contact
	Product Type Distribution Block
	Number of Ways 18
	Current 22.5A
	Housing Material Polyamide
	Voltage 440 V
	Wire Size - Line Side 26/12 AWG
	Minimum Operating Temperature 60°C
	Termination Type - Line Side Snap-In
	Colour Blue
	Standards/Approvals UKCA-EX: CML 22UKEX3672U, ATEX: SEV21ATEX0557U, CCC: 2022122313115884, IECEx: IECExSEV21.0023U
	Width 46.9 mm
	Height 28.6mm
	Maximum Operating Temperature 110°C

Datasheet - 1221422

COO (Country of Origin):: PL

The Phoenix Contact Distribution Block represents a synergy of robust engineering and practical functionality, specifically designed for versatile mounting options. Well suited for demanding environments, its Ex e certification ensures safety and reliability. The block features a distinct blue finish and is engineered for seamless integration onto DIN rail setups, direct mounting, or even free hanging applications. Offering superior performance within an extended temperature range, it ensures operations remain unaffected by environmental variations. Its innovative push in direct connection technology promotes effortless wiring, which significantly reduces installation time while enhancing reliability across diverse applications.

Flexible installation with options for DIN rail flange or free hanging mounts

Distinctive blue colour for easy identification in installations

Compact design helps save space on DIN rails by up to 50%

Time efficient assembly with ready to mount blocks requiring no manual bridging

Phoenix Contact Distribution Block, 18 Way, 440 V, 22.5A, Blue

FREE delivery for orders over $60.00 ex GST

Related links