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Circuit Breaker Bases & Accessories

Circuit breaker accessories can significantly enhance the functionality, safety, and efficiency of circuit breakers. These accessories are often added to the basic breaker to offer specialized features. For example, auxiliary contacts can be integrated into the circuit breaker system to provide additional control functions. An auxiliary contact is ideal for signaling the circuit's status to control panels or other equipment.

Shunt trips are another category of accessories. They are used to remotely trip the breaker from a distant location, enabling better control over electrical systems. This can be particularly beneficial in emergency situations where immediate disconnection of the circuit is necessary.

A door interlock can serve as a safety feature, ensuring that the circuit breaker panel door can't be opened unless the breaker is in the 'off' position. This helps to protect individuals from accidental contact with live parts inside the panel.

Products

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Schneider Electric LV850063SP - Connection Adapter
Schneider Electric LV850063SP - Connection Adapter
$1559.39 $1800.00
Schneider Electric LV850063SP - ULP port module, MasterPact MTZ1 fixed, spare part
Schneider Electric SLA3000M - Automatic Switch
Schneider Electric SLA3000M - Automatic Switch
$5115.15 $7042.50
Schneider Electric SLA3000M - Automatic switch, SLA, 415/240V, 400A, 3 pole
Schneider Electric LV485500 - Testing Kit
Schneider Electric LV485500 - Testing Kit
$19492.31 $22500.00
Schneider Electric LV485500 - Service interface kit, Pact series circuit breakers
Schneider Electric CU1200P25K - Mechanical Lug
Schneider Electric CU1200P25K - Mechanical Lug
$7984.84 $10993.50
Schneider Electric CU1200P25K - Circuit breaker accessory, PowerPacT P, lug kit, mechanical, 1200A, 3/0 AWG to 500kcmil, copper, qty 3
Schneider Electric LV848608SP - Cable Interlock
Schneider Electric LV848608SP - Cable Interlock
$10777.28 $12440.25
Schneider Electric LV848608SP - Mechanical interlocking, MasterPact MTZ2/MTZ3 fixed/drawout, 1 cable interlocking kit, 2N/1R, spare part
Schneider Electric LV848610SP - Cable Interlock
Schneider Electric LV848610SP - Cable Interlock
$10777.28 $12440.25
Schneider Electric LV848610SP - Mechanical interlocking, MasterPact MTZ2/MTZ3 fixed/drawout, 1 cable interlocking kit, 3S, spare part
Schneider Electric LV848609SP - Cable Interlock
Schneider Electric LV848609SP - Cable Interlock
$7184.87 $8293.50
Schneider Electric LV848609SP - Mechanical interlocking, MasterPact MTZ2/MTZ3 fixed/drawout, 1 cable interlocking kit, 2S/1C, spare part
Schneider Electric LRL36000S60X - Automatic Switch
Schneider Electric LRL36000S60X - Automatic Switch
$8077.47 $11121.00
Schneider Electric LRL36000S60X - Automatic switch, PowerPacT L, 600A, 3 pole, 600VAC, 100kA, lugs, magnetic
Schneider Electric S33575 - Sensor
Schneider Electric S33575 - Sensor
$2487.23 $2871.00
Schneider Electric S33575 - Circuit breaker accessory, PowerPacT P, neutral current transformers, 250A sensor
Schneider Electric LJL36400M38X - PowerPact L Motor Circuit Protector
Schneider Electric LJL36400M38X - PowerPact L Motor Circuit Protector
$6711.24 $9240.00
Schneider Electric LJL36400M38X - Motor circuit protector, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, lugs, MicroLogic 2.3M, 80%
Schneider Electric LV847092SP - Spring Charging Handle
Schneider Electric LV847092SP - Spring Charging Handle
$335.26 $387.00
Schneider Electric LV847092SP - Spring charging handle, MasterPact MTZ1, spare part
Schneider Electric VTRIPL10 - Visi-Trip Toggle
Schneider Electric VTRIPL10 - Visi-Trip Toggle
$1453.38 $2001.00
Schneider Electric VTRIPL10 - Circuit breaker accessory, PowerPacT L, Visi-Trip toggle, pack of 10, field installed