Square D

Square D D321N General Duty Fusible Safety Switch 3 Pole 30A 240VAC NEMA 1

General Duty Fusible Safety Switch 3 Pole 30A 240VAC NEMA 1
  • MPN: D321N
  • UPC: 785901461036
  • PPN: SCH-D321N

Spec sheet

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CAD$128.66/ EA

Description

Schneider Electric's Square D general duty safety switches are designed for residential and light commercial applications where durability and economy are prime considerations. Typical loads include lighting, air conditioning, and appliances. General duty safety switches feature a quick make, quick break operating mechanism. This single throw safety switch is a fusible disconnect and has a rated current of 30A for 240VAC. This general duty switch has a 4 wire configuration with 3 poles and a factory installed neutral. The device accepts H, K or R fuse types. The enclosure is surface mounted and is a Type 1. General duty safety switches are UL Listed, and meet or exceed the NEMA Standard KS1.

Specifications

Conformance Attributes

Product Certifications
UL listed file E2875

Complementary Attributes

Line Rated Current
30 A
Ue Rated Operational Voltage240 V AC

Important Information Attributes

Persona Type Ids
LC, OM8, PB
Market Segmentation Id
COMMERCIAL, INDUSTRIAL
Awg Gauge
AWG 14...AWG 6 copper, AWG 12...AWG 6 aluminium
Carbon Footprint Of The Distribution Phase A4
0, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase A5
0.12896697082853, 0.1 kg CO2 eq.
Carbon Footprint Of The Use Phase B2 B3 B4 B6
13 kg CO2 eq., 13.414056886749304
Local Publishable Date
2026-03-25
Return Indicator
Y
Stock Policy
2
Serviceability
No
Field Service Division
PPIBS
Legacy Weee Scope
In
Scope Perimeter
At least in Europe
Reach Full Compliance Status
Free of Substances of Very High Concern above the threshold
Reach Compliance Directive
Free of Substances of Very High Concern above the threshold
Rohs Eur Status
Compliant
Rohs Eur Full Compliance Status
Compliant
China Rohs Label
1
Without Single Use Plastic
Yes
Tier Id
1
Function Option Id
STANDARD
Product Kit Identifier
N
Device Composition
neutral (factory installed)
Electrical Connection
lugs
Fuse Type
H, K or R
Product Availability
Stock - Normally stocked in distribution facility
Returnability
Yes
Short Circuit Current
100 kA maximum depending on fuse H, K or R
Sustainable Packaging
Yes
Total Lifecycle Carbon Footprint
30 kg CO2 eq.
Wiring Configuration
4-wire (3PH + G)
Pep Code
ENVPEP1310005EN
Pep Verification Date
2025-09-24
Psr Version
PSR-0005-ed3.1-EN-2023 12 08
Data Source
extrapolated product
Functional Unit Quantity
1
Reference Lifetime In Y2
20
Energy Model Installation A5 2
No energy used
Energy Model End Of Life C1 C4 2
Global, European and French datasets are used.
Offer Owner Code
190788
Width Nominal
7.25 in
Persona Type NamesContractor, OEM - Control Panelbuilder, Panel Builder
Market SegmentationCommercial, Industrial
Motor Power Hp3 hp at 240 V AC 60 Hz for 1 phase motors, 1.5 hp at 240 V AC 60 Hz for 1 phase motors, 3 hp at 240 V AC 60 Hz for 3 phase motors, 7.5 hp at 240 V AC 60 Hz for 3 phase motors
Carbon Footprint Of The End Of Life Phase C1 To C43 kg CO2 eq., 3.000293464983278
Carbon Footprint Of The Manufacturing Phase A1 To A313 kg CO2 eq., 13.120926491843562
Local Data StatusPublishable
Global Commercial StatusCommercialised
Stocking FlagN
Device TypeLV equipment - LV fuse - switch
TraceabilityNo
Average Life Duration15 year(s)
Weee Product Category4
Eoli Availability DisplayNo need of specific recycling operations
Reach Full Compliance Status IdNOT_CONTAINING_SVHC
Rohs Eur In ScopeYes
Rohs Eur Conformity Date1904
China Rohs In ScopeYes
With Recycled CardboardYes
Product Contributes To Saved And Avoided EmissionsNo
Tier1
Function OptionStandard
Device Applicationresidential
Disconnector Device Typefusible disconnect switch
Energy Efficiency OptimizedFalse
Number Of Poles3
Product Or Component TypeSingle Throw Safety Switch
Series Namegeneral duty
Software Versionv6.2.5-6
Tightening Torque30-30 lbf.in 2.08-13.3 mm² (AWG 14...AWG 6)
Weee LabelThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Warranty In Months18
Database Version2024-01
Pcr VersionPEP-PCR-ed4-2021 09 06
Type Of Verification For The PepIndependent internal review
Functional Unit DescriptionTurn off all or part of an installation by separating the installation or part of the installation of all electrical energy or earth, for safety reasons with a rated voltage U, and rated current In ensuring isolation characterised by a rated voltage Ui, and if applicable the specific specifications, according to the appropriate use scenario, and during the reference service life of the product of 20 years.
Functional Unit Unitunit
Energy Model Manufacturing A1 A3 2Electricity Mix; Low voltage; 2020; Mexico, MX
Energy Model Use B6 2Electricity Mix; Low voltage; 2020; United States, US
Recyclability Potential In 288
Height Nominal9.25 in

Environment Attributes Main

Take Back
Nej
Recycled Metal Content At Cr Level
0 %
Toxic Heavy Metal Free
Yes
Carbon Footprint
29.664243814404678
Eu Rohs Directive
Compliant
Packaging Made With Recycled Cardboard
Yes
Reach Free Of Svhc
Yes
Pep Code
ENVPEP1310005EN
Pcr Version
PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep
Independent internal review
Reach Free ShvcYes
China Rohs RegulationX
Mercury FreeYes
Environmental DisclosureENVPEP1310005EN
Nema Degree Of ProtectionNEMA 1
Packaging Without Single Use PlasticYes
Reach RegulationFree of Substances of Very High Concern above the threshold
Pep Verification Date2025-09-24
Psr VersionPSR-0005-ed3.1-EN-2023 12 08

General Attributes

Product Or Component Type
Single Throw Safety Switch

Contractual Warranty Attributes

Warranty Period
18 months
Warranty18 months

Specifications

Depth
3.63 in

Downloads

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