ABB Safety Switch Protective Shroud - MA1-8053

Protective yellow shroud designed for 40mm emergency and machine stop controls. Features anti-rota...

Best current price£9.99from Tameson UK

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Tameson UKAbb Yellow Ma1-8053 Safety Switch Protective Shroud - 1Sfa611920r8053
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Product Information

Full details

The ABB MA1-8053 is a yellow protective shroud designed for 40mm emergency and machine stop controls. It offers enhanced safety through anti-rotation lips and a padlock slot for secure lockout procedures, while its integrated water drainage prevents moisture ingress. This shroud is ideal for industrial environments seeking reliable protection for critical control components, though its specific compatibility requires verification with existing ABB safety switch systems.

All features

SeriesMA1-8053
Model Part NumberMA1-8053
BrandABB

Extended Product Information

FAQs

What size controls does this shroud fit?

This shroud is designed for 40mm emergency and machine stop controls.

Is this shroud compatible with controls from other brands?

No, the MA1-8053 is specifically designed and compatible with select ABB 40mm control units. Always verify compatibility before purchase.

How do I clean the protective shroud?

Clean the shroud using a damp cloth. Avoid harsh chemicals or abrasive materials. Ensure drainage holes are kept clear of debris.

What is the purpose of the anti-rotation lips?

The anti-rotation lips are designed to prevent the control button or switch from rotating during operation, ensuring it remains securely in its intended position.

Can I use any padlock with this shroud?

The shroud has an integrated slot designed for use with standard lockout padlocks. Ensure your padlock's shackle fits securely within the slot.

What are the operating temperature limits?

The shroud can be operated in temperatures ranging from -25°C to 70°C.

Does this shroud offer any electrical protection?

The MA1-8053 is a mechanical protective shroud designed to safeguard the physical control button or switch. It does not provide electrical insulation or protection.

Troubleshooting

Shroud does not fit properly

Verify that you are using a compatible ABB control unit (refer to the compatibility list). Ensure the shroud is aligned correctly with the control's mounting points and anti-rotation lips.

Padlock does not fit the slot

Ensure you are using a padlock with shackle dimensions suitable for the shroud's integrated slot. The slot is designed for standard lockout padlocks.

Water is accumulating inside the shroud

Check that the water drainage holes are not blocked. Clean any debris that may be obstructing the drainage path.

Shroud appears damaged or cracked

Discontinue use and replace the shroud immediately. Damaged shrouds compromise protection and safety. Order a replacement ABB MA1-8053.

Pros and Cons

Pros

  • Provides effective physical protection for essential controls.
  • Facilitates mandatory lockout/tagout procedures with its integrated padlock slot.
  • Designed to prevent moisture damage through its water drainage feature.
  • High-visibility yellow color aids in quick identification.
  • Robust construction suitable for harsh industrial environments.

Cons

  • Limited to compatibility with specific ABB 40mm controls.
  • Adds a physical component that might slightly alter the control's footprint.
  • Requires careful installation to ensure proper sealing and functionality.
  • Primarily focused on protection and lockout, not active control features.

Setup, Compatibility & Care

Setup:

  1. Ensure the compatible ABB control unit (e.g., MPET3, MPEP3 series) is properly mounted.
  2. Align the MA1-8053 shroud over the control, ensuring the anti-rotation lips engage correctly with the control's mounting points.
  3. Secure the shroud according to the specific mounting instructions for your control system. Typically, this involves using existing mounting hardware or snap-fit mechanisms.
  4. If using the padlock feature, ensure your padlock is compatible with the slot dimensions.

Compatibility:

The MA1-8053 shroud is designed specifically for ABB 40mm emergency and machine stop control units. Verified compatible products include:

  • MPET3, MPET4
  • MPEP3, MPEP4
  • MPEK3, MPEK4
  • MPMT3, MPMT4
  • MPMP3, MPMP4

Always confirm compatibility with your specific ABB control model before installation.

Care:

  • Cleaning: Wipe the shroud with a damp cloth. Avoid using abrasive cleaners or solvents that could damage the plastic. Ensure the water drainage holes remain clear.
  • Inspection: Periodically inspect the shroud for any signs of damage, cracks, or wear. Ensure the anti-rotation lips and padlock slot are intact and functional.
  • Temperature: Operate and store the shroud within the specified temperature range of -25°C to 70°C (operating) and -40°C to 85°C (storage).

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