Smart Limiter

Smart Limiter

Cable Protection

Smart Limiter cable protectors helps to support higher operating temperatures of secondary cables. Many utilities, view network systems as the most attractive option for customers seeking steadfast reliability. The Smart Limiter cable protector will assist companies in rapidly restoring their network system to its most reliable state. When the limiters operate, they can be easily identified and replaced. Available in 3-way, 5-way and 7- way configurations and provides fast installation in compact spaces through the use of ShearBolt connectors. No special tools are required for installation, only 11/16" socket for installation and 1/2" for removal.

Smart Limiter Cable Protector Features and Benefits Include:

• Increased reliability by protecting cable systems from damage due to fault current
• Quick visual identification of blown limiters reduces the time needed to find faulted limiters
• Sealing and mechanical protection are built in, eliminating the need for additional components
• High-temperature clear inner and outer shells helping to heat
• The limiter will only blow on secondary faults and effortlessly coordinate with network protector fuses
• Minimal exposure to energized parts. Only the conductor being inserted into the limiter needs to be exposed making it very safe
• Fuse operation is entirely contained in a ballistic enclosure
• Smart Limiter Cable Protectors are 100% submersible
• GelPort cable entries will quench any arc when "live" connections are made; making picking up load safer
• Hinged bolt caps allow re-entry; enabling voltage measurements to be taken
• Modular design allows circuits to be added or subtracted without cutting cables
• Smart Limiter Cable Protectors are designed specifically for 208Y / 120V systems

Commonly used Smart Limiter Cable Protector Options
Smart Limiter Non-Fused splice for 4/0 cable
Smart Limiter Fused for 4/0 cable
Smart Non-Fused splice for 250 kcmil cable
Smart Fused limiter for 250 kcmil cable
Smart Non-Fused splice for 350 kcmil cable
Smart Fused limiter for 350 kcmil cable
Smart Non-Fused splice for 500 kcmil cable
Smart Fused limiter for 500 kcmil cable
Smart Non-Fused splice for 750 kcmil cable
Smart Fused limiter for 750 kcmil cable


Commonly used Crab Joint Sizes
3 way copper crab join with 4/0 conductors
5 way copper crab join with 4/0 conductors
7 way copper crab join with 4/0 conductors
3 way copper crab joint with 250 kcmil conductors
5 way copper crab joint with 250 kcmil conductors
7 way copper crab joint with 250 kcmil conductors
3 way copper crab joint with 350 kcmil conductors
5 way copper crab joint with 350 kcmil conductors
7 way copper crab joint with 350 kcmil conductors
3 way copper crab joint with 500 kcmil conductors
5 way copper crab joint with 500 kcmil conductors
7 way copper crab joint with 500 kcmil conductors
3 way copper crab joint with 750 kcmil conductors
5 way copper crab joint with 750 kcmil conductors
7 way copper crab joint with 750 kcmil conductors