Hawke 475 Ex d tamperproof stopping plug, M20, nickel-plated brass
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Product Description
Hawke 475 Ex d tamperproof stopping plug, M20, nickel-plated brass (475-M20NP). Manufacturer designation: 475/M20 Forn. brass plug Exd Hawke. Ex marking Ex II 2GD Ex db IIC Gb; Ex tb IIIC Db; Ex I M2 Ex db I Mb; CI ABCD; CII EFG CIII; C1 Zn1 AEx d IIC Gb; AEx tb IIIC Db. Ingress protection IP66 to IEC/EN 60529. Operating temperature -60°C to +160 °C.
Technical Specifications
- Manufacturer part number (MPN)
- 475-M20NP
- EAN / GTIN
- 7070923016979
- Sales unit
- pcs
- Product type
- Ex d tamperproof stopping plug
- Series
- Hawke 475
- Entry thread
- M20
- Material
- Nickel-plated brass
- Hazardous area application
- Hazardous Areas Zone 1, Zone 21, Zone 2, Zone 22 and Mining Applications
- Ingress protection
- IP66 to IEC/EN 60529
- Operating temperature
- -60°C to +160 °C
- Standards
- IEC/EN/CSA/UL 60079-0, 7, 31; CSA C22.2 No. 25-1966, 30-M1986, 45-M1981, 94-M91, 18.3.-12; UL 514B
- Product family
- Fittings for Hazardous Areas
- Ex marking
- Ex II 2GD Ex db IIC Gb; Ex tb IIIC Db; Ex I M2 Ex db I Mb; CI ABCD; CII EFG CIII; C1 Zn1 AEx d IIC Gb; AEx tb IIIC Db
- ATEX certificate
- Baseefa 10ATEX0262X
- cCSAus certificate
- 1731876
- EAC certificate
- No EA3C RU C-GB.HA91.B.00265/21
- EQM certificate
- 20-11-27224/Q20-11-000979/NB0007
- IECEx certificate
- BAS10.0120X
- Inmetro certificate
- IEx 15.0208X
- SONCAP certificate
- LCOGB049552-0500
- UKEx certificate
- BAS21UKEX0064X
- Suitable for thread type cable screw gland
- Metric
- Suitable for nominal thread metric/PG
- 20
- Country of origin
- United Kingdom
Standards & Compliance
- HS Code
- 7419.80
Cross References
- EAN 7070923016979
- SAP 1200820192
- Code 84003840
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 475-M20NP?
- 475-M20NP can be ordered from cballast.com as a Hawke catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Hawke product?
- The manufacturer part number is 475-M20NP.
- What is the HS code for 475-M20NP?
- The customs tariff (HS) code for 475-M20NP is 7419.80.
- Who manufactures 475-M20NP?
- 475-M20NP is a Hawke product in the Electrical Components range.
- Is a datasheet available for 475-M20NP?
- Yes — the 475-M20NP datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 475-M20NP?
- The minimum order quantity is 1.
- Is 475-M20NP available?
- Yes — 475-M20NP is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).