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LS Electric
29280269UL
UAH-40G3-40V M1D1D1HX AO1U0A1B UL
Air Circuit Breaker, High Runner, UAH Frame Type, 4000AF Frame Size, 3/4P Standard RST(N), 3 Poles, 4000A, Vertical Terminals, 100/125VAC/DC (Motor Operator, Closing Coil & Shunt Trip), High Capacity Off Charge/5a5b, Ammeter Trip Relay, Neutral CT
$32,921.19$32,921.19 -
LS Electric
29280212UL
UAH-40G3-40A M1D1D1HX AD1U0A1B UL
Air Circuit Breaker, High Runner, UAH Frame Type, 4000AF Frame Size, 3/4P Standard RST(N), 3 Poles, 4000A, Drawout, 100/125VAC/DC (Motor Operator, Closing Coil & Shunt Trip), High Capacity Off Charge/5a5b, Ammeter Trip Relay
$32,074.23$32,074.23 -
LS Electric
29270335UL
UAH-32E3-32V M4D4D4HX AM2U0A2B UL
Air Circuit Breaker, High Runner, UAH Frame Type, 3200AF Frame Size, 3/4P Standard RST(N), 3 Poles, 3200A, Vertical Terminals, 24/30VDC (Motor Op, Closing Coil & Shunt Trip), High Capacity Off Charge/5a5b, Ameter Trip Relay, Enhanced Trip Unit
$22,247.18$22,247.18 -
LS Electric
29270336UL
UAH-32E3-32V M4D4D4HX AM1U0A2B UL
Air Circuit Breaker, High Runner, UAH Frame Type, 3200AF Frame Size, 3/4P Standard RST(N), 3 Poles, 3200A, Vertical Terminals, 24/30VDC (Motor Operator, Closing Coil & Shunt Trip), High Capacity Off Charge/5a5b, Ameter Trip Relay, Basic Trip Unit
$22,247.18$22,247.18 -
LS Electric
29270337UL
UAH-32E3-32V M1D1D1HX AM1U0A2B UL
Air Circuit Breaker, High Runner, UAH Frame Type, 3200AF Frame Size, 3/4P Standard RST(N), 3 Poles, 3200A, Vertical Terminals, 100/125VAC/DC (Motor Operator, Closing Coil & Shunt Trip), High Capacity Off Charge/5a5b, Ammeter Trip Relay
$22,247.18$22,247.18 -
LS Electric
29270603UL
UAH-32E3-32A M1D1D1HX AD1U1A1B UL
Air Circuit Breaker, High Runner, UAH Frame Type, 3200AF Frame Size, 3/4P Standard RST(N), 3 Poles, 3200A, Drawout, 100/125VAC/DC (Motor Operator, Closing Coil & Shunt Trip), High Capacity Off Charge/5a5b, Ammeter Trip Relay
$20,094.98$20,094.98 -
$83.88$83.88 -
LS Electric
02110008UL
UTS400N ATU 400A 3P LL UL
MCCB, 400A, 3-Pole, Adj. Thermal Magnet, Lug Line/Load Side, UL Listed
$1,715.03$1,715.03 -
LS Electric
02050016UL
2050016UL, UTE100E FMU 100 3P LL UL, NCNR
Molded Case Circuit Breaker, 3-Pole, 100 Amp, 750Vac, Adjustable Thermal, Fixed Magnetic, Lugs line/Load Side included, NCNR
$381.11$381.11 -
Noark
M3N400T3L
1100374
MCCB, 3 Poles (3P3d), 400A , Interrupting Capacity 25kA (600VAC), M3 Frame, Lugs on Both Load and Line Sides, AT/AM, UL489
$1,099.71$1,099.71 -
Sprecher and Schuh
L9-5/2/D
Miniature Circuit Breaker, D-Curve, 5 Amp, 480Y/277VAC/96VDC, 10kA, 2-Pole, UL489 / CSA / CE, IP20
$179.04$179.04 -
Sprecher and Schuh
L9-20/1/D
Miniature Circuit Breaker, D-Curve, 20 Amp, 277VAC/48VDC, 10kA, 1-Pole, UL489 / CSA / CE, IP20
$92.86$92.86
A circuit breaker will interrupt the flow of current in an electrical circuit, safeguarding surrounding electrical components and wiring by preventing circuit overloads and short circuits.
a.k.a. MCB, MCCB, molded case breaker, supplementary protection, UL1077, UL489, UL508, MMP, manual motor protector