Product Overview
The S442 is a non-conductive plastic lockout hasp from MASTERLOCK, intended for lockout/tagout applications. The product functions as a mechanically lockable hasp with a 3 mm diameter plastic shackle, designed to keep equipment inactive during maintenance or adjustments.
What the product does
The S442 locks an isolation point by providing a physical barrier to which up to four personal padlocks can be attached. The body is made of durable, non-conductive plastic and is red in color for increased visibility. The thin 3 mm shackle is intended for use on smaller isolation points, including electrical panels with small locking points, as specified by the manufacturer.
Key Features
- Non-conductive plastic construction
- 3 mm diameter plastic shackle
- Red body for visibility
- Space for up to 4 personal padlocks
- Operating temperature range: -10°C to 50°C
Typical Applications
Master Lock states that the S442 is designed for smaller isolation points where a thin, non-sparking shackle is necessary. The product is specifically mentioned for securing electrical panel enclosures with small isolation points and for keeping equipment inactive while repairs or adjustments are being made.
Technical Reference
For detailed manufacturer documentation:
Specifications
- Product Name: S442
- Manufacturer: MASTERLOCK
- Material: Non-conductive plastic
- Shackle Dia.: 3 mm
- Height: 10.7 cm
- Max. width: 16.5 mm
- Shackle Swing Ht.: 48.5 mm
- Weight: 20 g
- Tensile force: 22 kg
- Capacity: Holds up to 4 personal padlocks
- Color: Red
- Operating temperature range: -10°C to 50°C
- Includes labels in French, Spanish, and English
Content generated using AI – subject to errors.
Contact HIN for further product information.