• Free Shipping on Orders Over $100
  • 30 Days Return Policy* | Dispatch Within 24 hours*
  • Currencies
    • USD
    L/A
Filter
Availability
Price
$
$
Brand
+ Show more - Show less

Circuit Breaker

Trust us for your circuit breaker needs and experience the peace of mind that comes with knowing your equipment and personnel are protected. Browse our selection today and discover why customers trust us for their industrial automation needs. At Aeliya Marine Tech, you can experience fast shipping and excellent customer support.

Filter
Showing 1 - 25 of 405 items
Terasaki Electric Ar440Sb-r Air Circuit Breaker 50/60Hz 1000V Terasaki Electric (Europe) Ltd. Tempower 2 Accessories   Ar440Sb-r En 60947-2 Iec 60947-2 As 3947.2 Poles 3  Freq.: 50/60Hz Ui: 1000V Uimp: 12Kv In Max.: 4000A Icw:  1 Sec. 100Ka  3 Sec. 75Ka Cat.B 1H1446Sab Uvt Control Device
Terasaki Electric Ar440Sb-r Air Circuit Breaker 1000V Terasaki Electric (Europe) Ltd Tempower Ar440Sb-r En 60947-2 Iec 60947-2 As 3947.2 Poles 3 Freq: 50/60Hz Ui: 1000V Uimp: 12Kv In: Max 4000A Icw: 1 Sec 100Ka 3 Sec 75Ka Cat: B Uvt Control Device Type: Aur-1Cs Aur-acd 1A5448Saa Ar440Sb-r 3P. Drawout Mk3 Acb 110 Vac Ocr Control Voltage Agr-21Bs-ps Type Ocr 110 Vac Motor Unit 110 Vac Latch Release Coil 110 Vac Uvt 0.5 Sec Time Delay Ip31 Door Flange Generator Flc In= 3208/A 3P Mk3 Chassis Ip3X Chassis Protection H05260 4000A 3P Do Vv Ah-40C Magnet Hold Trigger Atr-1 1A2838S Motor Charge Unit Amr-1B 1C 1B, Ac 100V-120V 50/60Hz Dc 100V-110V 1C, 100V-240V 50/60Hz
Terasaki Electric Tempower2 Ar332S-r Air Circuit Breaker 1000V 3200Amp Terasaki Electric (Europe) Ltd Tempower 2 Ar332S-r En 60947-2 Iec 60947-2 As 3947.2 Poles 3 Freq: 50/60Hz Ui: 1000V Uimp: 12Kv In: Max 3200A Icw: 1 Sec 85Ka 3 Sec 65Ka Cat: B Uvt Coil Aur-1C 1A5446Saa Uvt Control Device Type: Aur-1Cs Aur-1Cd 1A5448Saa Over-current Release Type: Agr-21Bs-ps Ct Rated Cur Ict: 3200A Rated Cur In: 2951A 14637 1A5480Sab
Terasaki Ar208s Air Circuit Breaker 800amp Agr-22bs-pr Terasaki Electric Co., Ltd. Air Circuit Breaker Type: Ar208s Over-current Release Type: Agr-22bs-pr Ct Rated Cur. Ict 800a Rated Cur. In 513aTerasaki Ar208s Air Circuit Breaker 800amp Agr-22bs-pr Terasaki Electric Co., Ltd. Air Circuit Breaker Type: Ar208s Over-current Release Type: Agr-22bs-pr Ct Rated Cur. Ict 800a Rated Cur. In 513a

Terasaki Xs1600Ne 3 Pole Circuit Breaker Ac690V 50~60Hz
Terasaki Electric Co., Ltd.
Tembreak
Circuit Breaker
Xs1600Ne
Ui: Ac690V 50~60Hz

Terasaki At20 Air Circuit Breaker 3 Pole 690 Vac 50/60Hz
Terasaki Electric Co., Ltd.
Matsushita
Tempower
Air Circuit Breaker
At20
Poles: 3
Operational Volt.(Ue): 690 Vac
Rated Frequency: 50/60 Hz
Rated Current (In): 2000 A

Terasaki Electric At12 Air Circuit Breaker 50/60Hz Terasaki Electric Co.,Ltd Tempower Air Circuit Breaker At12 Poles 3 Operational Volt (Ue): 690Vac Rated Frequency: 50/60Hz Rated Current (In): 1250A Standard: Iec947-2 Utilization Cat: B Ics=100% Icu  Short Time With: 1Sec 50Ka Stand Current (Icw): 3Sec 45Ka Atps0017-b Nk (84T225) With Inst: Ac480V 65Ka Without Inst: Ac480V 50Ka Amb Temp: 45°C Btas0010-c Over-current Trip Aor-1Bs-as Base Cur Io: 642A Ct Rating Ict: 1250/5A Rated Freq: 50-60Hz Ac100~250V Dc100~250V Dc 24V Magnet Hold Trigger Att-1 Ta-8472-1-1 Auxiliary Sw Axt-1C 2A-2B Btxs0006-a Av130502 16A380V Ac 70613 Ac110V Ø0.32 1700T At12 3P Motor Charging (Ac110V) Io=642A Ict=1250A/5A Under Volt Trip: (Ac110V) Aux Sw 5A5B N231192-001
Terasaki Electric At12 Air Circuit Breaker 50/60hz Terasaki Electric Co.,ltd Tempower Air Circuit Breaker At12 Poles 3 Operational Volt (Ue): 690vac Rated Frequency: 50/60hz Rated Current (In): 1250a Standard: Iec947-2 Utilization Cat: B Ics=100% Icu  Short Time With: 1sec 50ka Stand Current (Icw): 3sec 45ka

Terasaki At12 Tempower Air Circuit Breaker Aut-1Bd 1250A
Terasaki (Europe) Ltd.
Hyundai
Tempower
Air Circuit Breaker
At12
Voltage (Ue): 690Vac
Frequency: 50/60Hz
Current (In): 1250A
Standard: Iec-947-2
Utilization Category: B

Terasaki At20 3 Pole Air Circuit Breaker 2000A 690Vac 50/60Hz
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At20
Poles: 3
Operational Volt.(Ue): 690 Vac
Rated Frequency: 50/60Hz
Rated Current (In): 2000A
Standard: Iec947-2

Terasaki At20 Air Circuit Breaker 3 Poles 2000A 50/60Hz
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At20
Poles: 3
Operational Volt.(Ue): 690 Vac
Rated Frequency: 50/60Hz
Rated Current (In): 2000A

Terasaki At20 Tempower Air Circuit Breaker 3 Poles 2000A 50/60Hz
Terasaki Electric Co., Ltd. 
Tempower 
Air Circuit Breaker 
At20 
Poles: 3 
Operational Volt.(Ue): 690 Vac 
Rated Frequency: 50/60 Hz 
Rated Current (In): 2000 A 

Terasaki Electric At12 Tempower Air Circuit Breaker 3 Pole 1250A
Terasaki Electric Co., Ltd.
Matsushita
Tempower
Air Circuit Breaker
At12
Poles: 3
Operational Volt. (Ue): 690Vac
Rated Frequency: 50/60 Hz
Rated Current (In): 1250A
Standard: Iec947-2
Utilization Cat: B

Terasaki Electric At12 Air Circuit Breaker 690vac Terasaki Electric Co.,ltd Tempower Air Circuit Breaker At12 Poles 3 Operational Volt (Ue): 690vac Rated Frequency: 50/60hz Rated Current (In): 1250a Standard: Iec947-2 Utilization Cat: B Ics=100% Icu Short Time With: 1sec 50ka Stand Current (Icw): 3sec 45ka Atps0017-b Nk (84t225) With Inst: Ac480v 65ka Without Inst: Ac480v 50ka Amb Temp: 45°c Over-current Trip Aor-1bs-as Base Cur Io: 642a Ct Rating Ict: 1250/5a Rated Freq: 50-60hz Ac100~250v Dc100~250v Dc 24v Ø0.22 4500t Magnet Hold Trigger Att-1 Ta-8472-1-1 Auxiliary Sw Axt-1c 2a2b Btxs0006-a Av130502 16a380v Ac 70613 Ac110v Ø0.32 1700t At12 3p Motor Charging (Ac110v) Tripping Under Volt Trip (Ac110v)

Terasaki Electric At12 Tempower Air Circuit Breaker 3 Poles 1250/5A 50-60Hz
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At12
Poles: 3
Operational Volt. (Ue): 690Vac
Rated Frequency: 50/60Hz
Rated Current (In): 1250A
Utilization Category: B
Ics=100%Icu

Terasaki Electric At12 Air Circuit Breaker 1250A Ac480V 65Ka
Terasaki Electric Co., Ltd.
Matsushita
Tempower
Air Circuit Breaker
At12
Poles: 3
Operational Volt. (Ue): 690Vac
Rated Frequency: 50/60 Hz
Rated Current (In): 1250A
Standard: Iec947-2

Terasaki Electric At06 Air Circuit Breaker 500A 550-600V 30Ka
Terasaki Electric Co., Ltd.
Matsushita
Tempower
Air Circuit Breaker
At06
Poles: 3
Voltage: 660Vac
Frequency: 50/60Hz
Current: 630A
Standard: Iec157-1-p-2

Terasaki Electric At06 Tempower Air Circuit Breaker 690Vac Dc125V
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At06
Poles: 3
Operational Volt. (Ue): 690Vac
Rated Frequency: 50/60Hz
Rated Current (In): 630 A
Standard: Iec947-2
Utilization Cat.: B

Terasaki Electric At12 Tempower Air Circuit Breaker 16A 380V Ac
Terasaki Electric Co., Ltd.
Matsushita
Tempower
Air Circuit Breaker
At12
Poles: 3
Operational Volt. (Ue): 690Vac
Rated Frequency: 50/60 Hz
Rated Current (In): 1250A
Standard: Iec947-2
Utilization Cat: B

Terasaki Electric At06 Over-current Trip Air Circuit Breaker 690Vac 630A
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At06
Poles: 3
Operational Volt.: 690 Vac
Rated Frequency: 50/60Hz

Terasaki Electric At06 Air Circuit Breaker Aut-1Bs 660 Vac 50/60Hz
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At06
Poles: 3
Voltage: 660 Vac
Frequency: 50/60Hz
Current: 630A

Terasaki At06 3 Poles Air Circuit Breaker 630A 50/60Hz
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At06
Poles: 3
Voltage: 660 Vac
Frequency: 50/60Hz
Current: 630A

Terasaki Electric Xs1600Ne Circuit Breaker Xmc 9 Motor Operator 200-480V 50/60Hz
Terasaki Electric Co.,Ltd
Tembreak
Circuit Breaker
Xs1600Ne
Ui Ac690V 50~60Hz

Terasaki At06 Tempower Air Circuit Breaker 3 Poles 630A 50/60Hz
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At06
Poles: 3
Voltage: 660 Vac
Frequency: 50/60Hz
Current: 630A

Terasaki At06 Air Circuit Breaker 3 Pole 630A 50/60Hz
Terasaki Electric Co., Ltd.
Tempower
Air Circuit Breaker
At06
Poles: 3
Operational Volt. (Ue): 690 Vac
Rated Frequency: 50/60Hz
Rated Current (In): 630A

Light
Dark