Terminal Blocks & Terminal Strips

*Notice to HVACR Licensees Pertaining to HB 1162 (2025)

Dear HVACR Licensee,

The Maryland General Assembly has enacted House Bill 1162 (Chapter 386, 2025), which introduces new requirements related to the sale and purchase of heating, ventilation, air–conditioning, and refrigeration (HVACR) equipment. This law takes effect on October 1, 2025.

Key Provisions:

Sales Restricted to Licensed Professionals: HVACR equipment may only be sold to an individual or a business who:

holds or employs a holder of a Master, Master Restricted, or Limited License issued by the State Board of Heating, Ventilation, Air–Conditioning, and Refrigeration Contractors, or employ an individual who holds one of these licenses;
operates a business that resells equipment to licensed HVACR professionals; or
falls under a statutory exemption set forth in Maryland Annotated Code, Business Regulation Article § 9A–103.

Penalties for Violations:

First violation: Civil penalty up to $1,000. Maryland Annotated Code, Business Regulation Article §§ 9A–501.1 and 9A-505.
Second or subsequent violations: Civil penalty up to $5,000. Id.

What This Means for Licensees:

Ensure your license is current and valid so that you can continue to purchase HVACR equipment without interruption.
Be prepared to confirm your license status when purchasing HVACR equipment.

This legislation takes effect on October 1, 2025.

For questions, please contact the State Board of Heating, Ventilation, Air–Conditioning, and Refrigeration Contractors at DLOPLHVACR-LABOR@maryland.gov.

Terminal Blocks & Terminal Strips

Lennox 31L1601 Terminal Block, 2 Place, 20 Amps, 250 Volts

Lennox 80K6501, Terminal Block, 2 Pole, 300 Volt

Lennox 100100-01 Terminal Block, 13 Place, 15 Amps, 300 Volts, Strip Style

41K3901, Terminal Block, 3 pole, 175A, 600V AC/DC, 200kA

75M2401, Terminal Block, 25 Place, 15A, 300V, Strip Style

71G3701, Terminal Block, 2 Place, 75A, 240V

Lennox 100669-01, Low Voltage Terminal Strip, 8 Position

Lennox 18L1701, Terminal Strip, 3 Position, 3.19 x 1.31"

75M2501, Terminal Block, 5 Place, 15A, 300V, Strip Style

Lennox 34K5801 Terminal Block, 3 Place

Would you like to create a proposal for a new lead?

Would you like to create a proposal for existing lead?

Product

Resources

Customer Support

Terminal Blocks & Terminal Strips

Lennox 31L1601 Terminal Block, 2 Place, 20 Amps, 250 Volts

Lennox 80K6501, Terminal Block, 2 Pole, 300 Volt

Lennox 100100-01 Terminal Block, 13 Place, 15 Amps, 300 Volts, Strip Style

41K3901, Terminal Block, 3 pole, 175A, 600V AC/DC, 200kA

75M2401, Terminal Block, 25 Place, 15A, 300V, Strip Style

71G3701, Terminal Block, 2 Place, 75A, 240V

Lennox 100669-01, Low Voltage Terminal Strip, 8 Position

Lennox 18L1701, Terminal Strip, 3 Position, 3.19 x 1.31"

75M2501, Terminal Block, 5 Place, 15A, 300V, Strip Style

Lennox 34K5801 Terminal Block, 3 Place

Would you like to create a proposal for a new lead?

Would you like to create a proposal for existing lead?

Credit Application

Please Sign In to Continue

HVAC Professional Registration

Where are you located?

Où êtes-vous localisé?

Stock Availability

Set Zip/Postal Code

Select your zip/postal code:

Set Zip/Postal Code

Check Nearby Stores

Out of Stock at Your Nearby Stores