Documentation & Downloads
Square D CH321N Safety switch, heavy duty, fusible, 30A, 240VAC, 250VDC, 3 poles, 7.5HP, NEMA 1, neutral
- MPN: CH321N
- UPC: 785901994985
- PPN: SCH-CH321N
CAD
$265.12
/ EA
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Spec sheet
Description
The Square D™ by Schneider Electric brand Heavy Duty Safety Switch is designed to be tough, reliable and provide exceptional performance in the most grueling conditions. This fusible disconnect has a short circuit rating of either 10kA or 200kA depending on fuses used. This device is rated at 30 amps, three poles, 7.5 horse power, with a voltage of 240 VAC and 250 VDC. This device is Type 1 rated with a steel enclosure. This has factory installed/bonded neutral.
Documentation & Downloads
Specifications
Key Specifications
- Country of Origin
- United States, ZZ
Depth4.88 in
Complementary Attributes
- Line Rated Current
- 30 A
Maximum Horse Power Rating7.5 hp at 240 V AC 50/60 Hz for 3 phase motors3 hp at 240 V AC 50/60 Hz for 1 phase motors2 hp at 120 V AC 50/60 Hz for 1 phase motors3 hp at 125 V DC
Important Information Attributes
- Motor Power Hp
- 3 hp at 240 V AC 50/60 Hz for 3 phase motors1.5 hp at 240 V AC 50/60 Hz for 1 phase motors0.5 hp at 120 V AC 50/60 Hz for 1 phase motors, 5 hp at 125 V DC2 hp at 250 V DC
- Carbon Footprint Of The Distribution Phase [A4]
- 1.0984631155799451, 1 kg CO2 eq.
- Carbon Footprint Of The Installation Phase [A5]
- 0.38621202071517563, 0.4 kg CO2 eq.
- Carbon Footprint Of The Use Phase [B2 B3 B4 B6]
- 3 kg CO2 eq., 3.2480830971283483
- Local Publishable Date
- 2026-05-08
- Stocking Flag
- Y
- Device Type
- LV equipment - LV fuse - switch
- Traceability
- No
- Average Life Duration
- 15 year(s)
- Weee Product Category
- 4
- Eoli Availability Display
- No need of specific recycling operations
- Rohs Eur Status
- Compliant By Exemption
- Rohs Eur Full Compliance Status
- Compliant By Exemption
- With Recycled Cardboard
- Yes
- Product Kit Identifier
- N
- Device Composition
- neutral (factory installed)
- Electrical Connection
- lugs
- Product Availability
- Non-Stock - Not normally stocked in distribution facility
- Returnability
- No
- Software Version
- v5.9.4
- Total Lifecycle Carbon Footprint
- 33 kg CO2 eq.
- Database Version
- 2022-01
- Pcr Version
- PEP-PCR-ed4-2021 09 06
- Type Of Verification For The Pep
- Independent external review
- Functional-unit Description
- Turn 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 240V and rated current 100A. This function is provided for 20 years.The product qualifies for the standards UL50E Type 3R, Standards UL98 & NEMA KS1.
- Functional-unit Unit
- Unit
- Energy Model - Manufacturing [A1-a3]
- Electricity Mix; Production mix; Low voltage; US
- Energy Model - Use [B6]
- Electricity Mix; Production mix; Low voltage; US
- Recyclability Potential In %
- 89
- Width Nominal
- 6.5 in
- [Ue] Rated Operational Voltage
- 240 V AC250 V DC
- Package Weight(Lbs)
- 3.692 kg
Tightening Torque50-50 lbf.in (AWG 3), 45-45 lbf.in 13.3-13.3 mm² (AWG 6...AWG 4), 40-40 lbf.in 8.367-8.367 mm² (AWG 8), 35-35 lbf.in 2.06-5.261 mm² (AWG 14...AWG 10)
Carbon Footprint Of The End-of-life Phase [C1 To C4]8 kg CO2 eq., 8.492387443944489
Carbon Footprint Of The Manufacturing Phase [A1 To A3]20 kg CO2 eq., 20.140009023736322
Local Data StatusPublishable
Return IndicatorN
Stock Policy2
ServiceabilityNo
Field Service DivisionPPIBS
Weee ScopeIn
Scope PerimeterOutside of Europe
Rohs Eur In ScopeYes
Rohs Eur Conformity Date1904
China Rohs In ScopeNo
Without Single Use PlasticYes
Awg GaugeAWG 12...AWG 6 aluminiumAWG 14...AWG 6 copper
Disconnector Device Typefusible disconnect
Number Of Poles3
Product Or Component TypeSingle Throw Safety Switch
Series Nameheavy duty
Sustainable PackagingYes
Pep CodeENVPEP2305006EN
Pep Verification Date2023-06-06
Psr VersionPSR-0005-ed2-2016 03 29
Data Sourceextrapolated product
Functional-unit Quantity1
Reference Lifetime In Y20
Energy Model - Installation [A5]Electricity Mix; Production mix; Low voltage; US
Energy Model - End Of Life [C1-c4]Electricity Mix; Production mix; Low voltage; US
Height Nominal14.6 in
Certificate AgencyCSA
Nbr. Of Units In Pkg.1
Warranty (In Months)18
Environment Attributes Main
- China Rohs Regulation
- Product out of China RoHS scope , Product out of China RoHS scope. Substance declaration for your information.
- Carbon Footprint
- 33.36515470110428
- Eu Rohs Directive
- Compliant By Exemption
- Packaging Made With Recycled Cardboard
- Yes
- Pep Code
- ENVPEP2305006EN
- Pcr Version
- PEP-PCR-ed4-2021 09 06
- Type Of Verification For The Pep
- Independent external review
Mercury FreeYes
Environmental DisclosureENVPEP2305006EN
Nema Degree Of ProtectionNEMA 1 steel
Packaging Without Single Use PlasticYes
Pep Verification Date2023-06-06
Psr VersionPSR-0005-ed2-2016 03 29
General Attributes
- Product Or Component Type
- Single Throw Safety Switch
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CAD
$265.12
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
CAD$265.12/ EA
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