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Category / Series
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MATERIALS
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| Windows Housing and Cover | Standard product constructed of aluminum; custom materials available |
| Optic | UL 746 compliant, visual, UV and IR transmissive polymer; -40°C (-40°F) to 325°C (617°F) |
| Gaskets | UL 94 5VA TPE; -40°C (-40°F) to 273°C (523°F) |
| Hardware | 316 stainless steel |
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OTHERS
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| Useful Temperature Rating | -40°C (-40°F) to 200°C (392°F) |
| Water and Dust Ingress | IP67 / NEMA 6 |
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MODEL
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WINDOWS DIMENSIONS
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OVERALL DIMENSIONS
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| CAP-ENV-4 | A= 9.68 cm (3.81 in), B= 9.77 cm (3.85 in) | C= 15.23 cm (6 in), D= 15.24 cm (6 in) |
| CAP-ENV-6 | A= 9.1 cm (3.6 in), B= 15 cm (5.9 in) | C= 16 cm (6.3 in), D= 21.8 cm (8.6 in) |
| CAP-ENV-12 | A= 23.6 cm (9.3 in), B= 12.7 cm (5.0 in) | C= 61 cm (24.0 in), D= 21.8 cm (8.6 in) |
| C= 30.5 cm (12.0 in), D= 20.6 cm (8.1 in) | CAP-ENV-24 | A= 53 cm (20.9 in), B= 15 cm (5.9 in) |
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American Bureau of Shipping [ABS] Approved
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| Certificate No. 11-HS807296-PDA |
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American Society of Testing and Materials (ASTM)
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| ASTM F2281-2004 (2012) | Standard Specification for Stainless Steel and Nickel Alloy Bolts, Hex Cap Screws and Studs, for Heat Resistance and High Temperature Applications |
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Canadian Standards Association (CSA)
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| CSA-C22.2 No. 14-13 | Industrial Control Equipment – 12th Ed. |
| CSA-C22.2 No. 94-M91 | Special Purpose Enclosures – 4th Ed. |
| CSA-C22.2 No. 94.1-07 | Enclosures for Electrical Equipment |
| CSA-C22.2 No. 94.2-07 | Enclosures for Electrical Equipment |
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Det Norske Veritas (DNV) GL
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| P261.1E | Maritime, Vessel and Offshore Applications Approved |
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Institute of Electrical and Electronics Engineers (IEEE)
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| IEEE C37.20.2.a.3.6 | Mandatory impact and load test requirements for visual viewing panes for Metal-Clad and Station Type Cubicle Switchgear |
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International Electrochemical Commission (IEC, IP Code)
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| IP67/NEMA 6 | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against incidental contact with the enclosed equipment |
| IP22/IP2X | Minimum requirements for the design of electrical accessories for indoor use |
| ANSI/IEC 60529-2004 (R2011) | Degrees of Protection Provided by Enclosures (IP Code 65) |
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International Standards Organization (ISO)
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| ISO 9001:2008 Certificate No. 74 300 3797 | |
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Lloyd’s of London
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| Certificate No. 05/00026 |
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National Electrical Manufacturers Association (NEMA)
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Type 1 Type 3: Viewport may be marked Rain-tight Type 3R: Viewport may be marked Rainproof Type 2, 5, 12, 12K and 13: Viewport may be marked Drip-tight or Dust-tight Ratings above are when installed on a flat surface of a suitably rated enclosure. |
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Underwriter’s Laboratories (UL) and Canadian Underwriters Laboratories (cUL)
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| UL 50V | Infrared Viewports |
| UL 50E | Enclosures for Electrical Equipment, Environmental Considerations |
| UL 746C | Polymeric Materials – Use in Electrical Equipment Evaluations |
| UL 1558 | Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear |
| UL 508A/ANSI UL 508A | Industrial Control Panels |
| UL 94-2013 | Tests for Flammability of Plastic Materials for Parts in Devices and Appliances |
| UL 746A-2012 | Polymeric Materials – Short Term Property Evaluations |
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Arc Containment Tested
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| IEC 62271-200 | Arc Flash Spectest 1.1 Second Duration |
| IEC 60262271-200 | 63kA, 15kV for 30 cycles at 60Hz |
| IEC 60298 Appendix A | 63kA, 15kV for 30 cycles at 60Hz |
| IEE C37.20.7 Type 2B | 63kA, 15kV for 30 cycler at 60Hz |
Product Data Sheet – CAP-ENV Series
Product Specification Sheet – CAP-ENV Series
Product Installation Guide – CAP-ENV Series
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