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Brass Enlarger Nickel Plated Hazardous Areas IP66 68 40x50x40mm Alco

BRAND: Alco
SKU: ALCBIMBZBM25M40
$90.30 List price: $120.40
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Brass Enlarger Nickel Plated Hazardous Areas M25-M40 provides thread size adaptation for hazardous area electrical installations. Nickel plated brass construction with silicone seal and -60°C to +130°C temperature range. IP66/68 protection with Ex db IIC Gb, Ex eb IIC Gb and Ex tb IIIC Db protection types. See the full specifications below for dimensions, standards and installation requirements.
Technical Specifications
  • Material: Brass, Nickel Plated
  • Seal: Silicone
  • Temperature Range: -60°C to +130°C
  • Ingress Protection: IP66/68
  • Standards Compliance: IEC/AS/NZS60079 (.0, .1, .7, .31), IEC/AS/NZS 60529
  • Certification: IECEx CES 13.0022X
  • Protection Types: Ex db IIC Gb, Ex eb IIC Gb, Ex tb IIIC Db
  • Dimensions (H x L x W): 40mm x 50mm x 40mm
  • Weight: 0.15 kg
Key Features
  • Nickel plated brass construction for durability and corrosion resistance
  • Temperature range from -60°C to +130°C
  • Degree of protection IP66/68 against ingress of water
  • Locknut supplied as standard
  • Seal made of silicone for reliable sealing
  • Complies with IECEx CES 13.0022X certification
  • Protection types: Ex db IIC Gb, Ex eb IIC Gb, Ex tb IIIC Db
Professional Installation Requirements
  • Installation should be performed by a qualified electrician experienced with hazardous area equipment to ensure compliance with safety standards.
Applications
  • Indoor and outdoor hazardous area electrical installations
  • Used to increase enclosure mounting thread size to suit fitting or gland
  • Suitable for explosive atmospheres requiring Ex db IIC Gb, Ex eb IIC Gb, Ex tb IIIC Db protection
Standards & Compliance
  • AS/NZS 60079 – Explosive atmospheres standards
  • AS/NZS 60529 – Degrees of protection provided by enclosures (IP Code)
Environmental Benefits
  • Durable brass and nickel plating extend product life reducing waste
  • Sealed design prevents ingress of contaminants protecting electrical systems and reducing maintenance
Warranty Information

Standard manufacturer warranty applies. Please refer to Wattmaster warranty policy for details.

Available Now

The Wattmaster Brass Enlarger Nickel Plated Hazardous Areas M25-M40 is available for immediate purchase, ideal for hazardous area electrical installations requiring thread size adaptation.


FAQ

Q: What are the dimensions of this Brass Enlarger?
A: The dimensions are 40mm x 50mm x 40mm.

Q: What protection types are specified for this Brass Enlarger?
A: The product specifies Ex db IIC Gb, Ex eb IIC Gb and Ex tb IIIC Db protection types.


A brass reducer M40 to M32 can be used where a compatible thread size transition is required.

For another thread conversion, consider the brass reducer M63 to M50 for compatible hazardous area installations.

A brass reducer male NPT to female M25 provides another thread adaptation option for compatible installations.

For related component guidance, refer to the cable gland reducer article when selecting thread reduction components.

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