424MA Series Explosion Proof Connector - NPT Hub Size 1.25

424MA Series Explosion Proof Connector - NPT Hub Size 1.25

Product Details

Technical Specifications:
NPT Hub Size (A) Inch 1.25
Overall Armor (B) Min. Inch 1.08
Overall Armor (B) Max. Inch 1.36
Overall Armor (C) Min. Inch 1.23
Overall Armor (C) Max. Inch 1.44
Protrusion Length (D) Inch 3.2
Hub Length (E) Inch 0.71
Net Weight Lbs. 1.48

Specifications:

  • 424MA Series
  • Explosion Proof Connectors
  • Class I, Division 1
  • For Type MC-HL Cables

Approvals and Acceptance:

  • Underwriters Laboratories
  • Listed for use in Hazardous locations
  • Class I - Division 2 - Groups A & B*
  • Class I - Division 2 - Groups C & D
  • Class II - Division 2 - Groups E, F & G
  • Class III
  • * 1/2 and 3/4 inch hub sizes
  • Canadian Standards Association Approved for use in hazardous locations
  • Class I - Divisions 1 & 2 - Groups A, B, C & D
  • Class II - Divisions 1 & 2 - Groups E, F & G
  • Class III

Features:

  • All nickel-plated aluminum construction.
  • Built-in sealing chamber.
  • No voids in seal.
  • Compound seal completely encapsulates cable core.
  • Built-in free-running hub allows for disconnect and reconnect without affecting integrity of seal.
  • Nickel-plated copper-free aluminum for the most demanding corrosive environments.
  • Superior 360° cable armor grounding mechanism for short circuit requirements.
  • Approved to UL Standard 2225 Class I Division 1.

Other:
Meets requirements of American Bureau of Shipping.

QUESTIONS & ANSWERS

Have a Question?

Be the first to ask a question about this.

Ask a Question