Square D PQ4603G Fusible Busway, Plug-In Unit, 30A, 4 pole, 3 fuse and G, 277/480VAC, class R

MPN: PQ4603G
UPC: 785901309888
PPN: SCH-PQ4603G
UNSPSC: 39121601

$2851.12

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Description

Square D I-Line Busway is broad range of busway products that are used to provide electrical distribution in your both commercial and industiral applications. I-Line™ electrical busway offers a complete line of compatible, sandwich-type feeder and plug-in busway lengths and fittings. These busways are consturcted in three-pole and four-pole neutral configurations for system voltages of 600 volts and are rated to allow 100% of the current to flow. These busways are designed specifically to allow maximum flexibility, ease installation and offer electrical efficiency in the distribution of low power. This product is plug-in fusible unit that is rated at 30 A and has a maximum voltage of 600 V. This unit plugs in to a 4-pole busway, uses a class H fuse and UL and CSA Certified.

Features

Compact and totally enclosed design makes it lightweight and easy to handle
Easy and quick installation, get up to 75% savings in installation time
Utilizes sandwich-type construction to provide superior voltage drop characteristics, even at low power factors
Made of tough, durable and uniform polyester powder coat paint finish
Plated to ensure low surface-to-surface contact resistance

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	Mexico

Weight	6140 g

Important Information Attributes

Certificate Agency	GB/T 7251.6, IEC 61439-6
Carbon Footprint Of The End Of Life Phase C1 To C4	8 kg CO2 eq., 7.542812953406514
Carbon Footprint Of The Manufacturing Phase A1 To A3	30 kg CO2 eq., 29.807476087668164
Local Data Status	Publishable
Return Indicator	Y
Serviceability	No
Field Service Division	PPIBS
Weee Scope	In
Scope Perimeter	At least in Europe
End Of Life Doc Ref	ENVEOLI1407016EN
Reach Full Compliance Status Id	CONTAINS_SVHC
Rohs Eur In Scope	Yes
Rohs Eur Conformity Date	1911
China Rohs In Scope	No
Without Single Use Plastic	No
Product Kit Identifier	N
Product Availability	Stock - Normally stocked in distribution facility
Returnability	Yes
Sustainable Packaging	No
Weee Label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Data Source	extrapolated product
Customs Code	8536509045
Functional Unit Description	Other switchgear and controlgear solutions mentioned in the scope (e.g. fuses TC32, all-or-nothing relays TC94, Measuring relays and protection equipment TC95), apply the general rules of PCR and mention in the accompanying report the functional unit, the reference product characteristics, the reference lifetime and the use scenario which are applied consistently with the relevant IEC technical standards.To provide overcurrent protection and a safe means of disconnection for the distribution of low-voltage electrical power from the main busway system to downstream equipment in commercial and industrial applications. For safety purposes, the unit is rated at 600 V AC and 30 A and provides electrical isolation with a rated insulation voltage of 2200 V. The equipment is designed to ensure reliable operation and personnel safety over an expected service life of 20 years.
Functional Unit Unit	unit
Recyclability Potential In %	85

Carbon Footprint Of The Distribution Phase A4	4.041673488687695, 4 kg CO2 eq.
Carbon Footprint Of The Installation Phase A5	0.9839867064657747, 1 kg CO2 eq.
Carbon Footprint Of The Use Phase B2 B3 B4 B6	2 kg CO2 eq., 1.568140635820221
Local Publishable Date	2026-09-28
Device Type	Busway & cable - LV busway
Traceability	No
Average Life Duration	20 year(s)
Weee Product Category	5
Eoli Availability Display	Yes
Reach Full Compliance Status	Reference contains Substances of Very High Concern above the threshold
Reach Compliance Directive	Reference contains Substances of Very High Concern above the threshold
Rohs Eur Status	Compliant By Exemption
Rohs Eur Full Compliance Status	Compliant By Exemption
With Recycled Cardboard	No
Product Contributes To Saved And Avoided Emissions	No
Energy Efficiency Optimized	False
Product Or Component Type	section
Software Version	v6.3.2
Total Lifecycle Carbon Footprint	44 kg CO2 eq.
Database Version	2026-04
Nbr. Of Units In Pkg.	1
Warranty In Months	18
Functional Unit Quantity	1
Reference Lifetime In Y	20
Pep End Of Validity Date Calculated	2031-08-27

Environment Attributes Main

China Rohs Regulation	Product out of China RoHS scope , Product out of China RoHS scope. Substance declaration for your information.
Recycled Metal Content At Cr Level	0 %
Carbon Footprint	43.944089872048366
Environmental Disclosure	ENVPEP1407016EN
Packaging Made With Recycled Cardboard	No
Reach Regulation	Reference contains Substances of Very High Concern above the threshold
Pep Verification Date	2026-08-27
Psr Version	PSR-0005-ed3.1-EN-2023 12 08

Take Back	No
Mercury Free	Yes
Circularity Profile	ENVEOLI1407016EN
Eu Rohs Directive	Compliant By Exemption
Packaging Without Single Use Plastic	No
Pep Code	ENVPEP1407016EN
Pcr Version	PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep	Independent internal review