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Hubbell HBLAC1 Mechanical Interlock Safety Enclosure

The Hubbell HBLAC1 is a robust mechanical interlock switched safety enclosure designed for demanding industrial applications. It offers UL Listed and CSA Certified ratings, ensuring compliance with safety standards. The enclosure is engineered to accept a variety of Watertight Safety-Shroud Twist-Lock receptacles, accommodating different amperage and voltage requirements. Its durable construction and secure interlock mechanism provide a safe and reliable solution for protecting electrical components in harsh environments. Suitable for a wide range of applications, including industrial control panels and equipment enclosures.

Authorized Distributors
Part No:HBLAC1
Stock:23
Inv Date:06-11-2026
Price: Unit price: $88.01
Buy/RFQ:
Part No:HBLAC1
Stock:4
Inv Date:06-11-2026
Price: Unit price: $82.04
Buy/RFQ:
Part No:HBLAC1
Stock:4
Inv Date:06-11-2026
Price: Unit price: $82.04
Buy/RFQ:

Hubbell HBLAC1 Mechanical Interlock Safety Enclosure Specifications:

  • UL Listed: Yes
  • CSA Certified: Yes
  • Enclosure Rating: TYPE 4, 4X, TYPE 12K
  • Accepts: 20 or 30A Watertight Safety-Shroud Twist-Lock Receptacles
  • Hub Size: ¾"
  • Mechanical Interlock: Yes
  • Voltage Ratings: Accommodates 20A or 30A
  • IP Rating: IP66
  • Auxiliary Contacts: Break After Main Break, 1 set of n/o contacts, 1 set of n/c contacts
  • Replacement Parts: Ground block (HBL30RGB), Neutral block (HBL30RNB), Replacement switch (HBLDS3RS)

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Frequently Asked Questions

Where can I buy Hubbell HBLAC1?

You can click on the BUY or RFQ button to purchase HBLAC1 from an authorized Hubbell distributor.

How do I troubleshoot issues or seek technical support for part HBLAC1?

You can download the HBLAC1 datasheet or visit the Hubbell website for support.

Who is the manufacturer of HBLAC1?

Hubbell

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