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Brass Enlarger Nickel Plated Hazardous Areas IP66 68 20mm Alco
Brass enlarger for hazardous area electrical installations with nickel plated brass construction and 1/2IN NPT-M20 thread size. Rated IP66/68 with Ex db IIC Gb, Ex eb IIC Gb and Ex tb IIIC Db protection types. The product has a temperature range of -60°C to +130°C and dimensions of 40mm x 60mm x 40mm. Review the specifications below for applications, installation requirements and compliance details.
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Technical Specifications
- Material: Brass, Nickel Plated
- Seal: Silicone
- Temperature Range: -60°C to +130°C
- Ingress Protection: IP66/68
- Protection Types: Ex db IIC Gb, Ex eb IIC Gb, Ex tb IIIC Db
- Standards Compliance: IECEx CES 13.0022X, IEC/AS/NZS60079 (.0, .1, .7, .31), IEC/AS/NZS 60529
- Locknut: Supplied as standard
- Dimensions (H x L x W): 40mm x 60mm 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 enhanced sealing
Professional Installation Requirements
- Installation should be performed by a qualified professional experienced in hazardous area electrical installations to ensure compliance with safety standards.
Applications
- Indoor and outdoor hazardous area installations
- Used to increase enclosure mounting thread size for fitting/gland compatibility
- 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 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 for specific warranty details.
Available Now
The Wattmaster Brass Enlarger Nickel Plated Hazardous Areas 1/2IN NPT-M20 is available for immediate purchase, ideal for hazardous area electrical installations requiring thread size adaptation.
FAQ
Q: What material is the Alco brass enlarger made from?
A: It is made from brass with nickel plating and includes a silicone seal for enhanced sealing.
Q: What protection rating does this brass enlarger provide?
A: The product is rated IP66/68 and is suitable for hazardous areas with Ex db IIC Gb, Ex eb IIC Gb and Ex tb IIIC Db protection types.
Pair this brass enlarger with a brass reducer for compatible hazardous area enclosure connections.
Other brass enlargers can provide additional thread size options for hazardous area electrical installations.
Use a spare seal B where compatible sealing components are required for indoor and outdoor applications.
For related component guidance, refer to the cable gland reducer guide when selecting cable entry accessories.
Available now from SCHNAP — trusted by Australian electricians and electrical contractors.
