Quadrant Strain Clamp - Copper Substation Cable Bus

Bronze quadrant strain clamps are primarily used for deadending copper substation cable bus. When installing, cable will slide freely under the U-bolts. If preferred, U-bolts may be removed and cable laid in clamp grooves from the side. The clamps are compact for greatest phase clearance.

• Bronze Quadrant Strain Clamp Deadend
• Clamping range: 500-1000MCM or 0.811"-1.152"
• ULT 15,000lbs
• Type BR1 is designed for single cable
• The Sag Eye Ultimate Strength is 60% of the Ultimate Body Strength without fitting
• Rated slip strength as a % of conductor RBS varies with conductor type, size, and stranding. Minimum slip strength rating on standard strength conductors is 40% RBS (Partial Tension). For many standard strength conductors, minimum slip strength of this clamp series is 60% RBS (Normal Tension). Consult factory for slip strength test data on specific clamp and conductor combinations
• Bolt and Nut may be substituted for clevis pin by adding suffix "BNK" to catalog number. Example: BR1100NBNK
• Bolt and clevis pin will be the same diameter