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

RS Stock No.:: 521-344
Mfr. Part No.:: 1221446
Manufacturer:: Phoenix Contact

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

Subtotal (1 pack of 8 units)*

€101.89

(exc. VAT)

€125.32

(inc. VAT)

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 +	€101.89	€12.736

*price indicative

RS Stock No.:: 521-344
Mfr. Part No.:: 1221446
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
	Number of Ways	18
	Product Type	Distribution Block
	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
	Width	56.5 mm
	Standards/Approvals	CCC Approval ID: 2022122313115884, ATEX Approval ID: SEV21ATEX0557U, DIN VDE 0100-430:2010-10, IEC 60364-4-43.2008, IECEx Approval ID: IECExSEV21.0023U, UKCA-EX Approval ID: CML 22UKEX3672U
	Height	45.7mm
	Maximum Operating Temperature	110°C

	Select all
	Brand Phoenix Contact
	Number of Ways 18
	Product Type Distribution Block
	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
	Width 56.5 mm
	Standards/Approvals CCC Approval ID: 2022122313115884, ATEX Approval ID: SEV21ATEX0557U, DIN VDE 0100-430:2010-10, IEC 60364-4-43.2008, IECEx Approval ID: IECExSEV21.0023U, UKCA-EX Approval ID: CML 22UKEX3672U
	Height 45.7mm
	Maximum Operating Temperature 110°C

Datasheet - 1221446

COO (Country of Origin):: PL

The Phoenix Contact Distribution Block redefines efficiency and reliability in electrical installations. Designed for versatility, it features an Ex e certification that ensures optimal safety in potentially hazardous environments. The possibility for multiple mounting options, including DIN rail and direct installation, leads to a convenience that is unmatched. With its blue colour and compact design, it not only integrates seamlessly into your existing setups but also enhances the aesthetic appeal while performing robustly under varying environmental conditions. The innovative conductor connection technology greatly reduces installation time, and with a wide operating temperature range, it meets extensive industrial needs.

Supports flexible mounting options for diverse installation scenarios

Compact design allows for space saving arrangement on DIN rails

Reduces installation time significantly with tool free connection

Operational efficiency maintained across a wide temperature range

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

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