3213A6 Standoff Insulator, Single

Part # 3213-A6


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3213A6 Standoff Insulator, Single

Part # 3213-A6

This Mar-Bal brand standoff is used to create an insulating air gap between a piece of apparatus and surrounding material, for example an enclosure gear tray. These standoffs offer an exceptional compressive strength of 50 ,000lbs and are manufactured from high grade, glass reinforced polyester which has very high mechanical strength and resistance to shattering. These insulators are especially good at preventing ‘tracking’ of current even in high temperatures and humidities. They are fitted with aluminum thread inserts, making installation quick and easy and hold UL certification, number E84767.

Installation Tips

Place a small piece of leather or rubber over the teeth of wrenches or pillars when installing. This will prevent marking or scratches of the surface when the insulator is gripped. You’ll have a perfect cosmetic finish and a securely placed insulator.

Ceramic/UV/Standoff?: Standoff

Insert Type: Aluminum

Weight: 0.57lb

Height: 2.125"

Diameter: 2 1/2"

Shape: Round

Internal Thread (Insert Side): 1/2"-13 x 5/8"

Part Type: Type 3

Brand: Mar-Bal

UL Certification: E84767

• Very high compressive strength – 50,000lbs
• Suggested indoor voltage rating – 2,500V
• Height 2⅛”
• Diameter  2⅟₂”
• Internal thread  ⅟₂” - 13 x ⁵⁄₈”
• Threaded aluminum center insert  allowing for easy installation
• Flame and shatter resistant
• UL certified (E84767)
• Brand; Mar-Bal