Passive Components

1-1/2 inch Float Valve for Water Tank

$136.92

SKU: ATO-FV-40

High quality 1-1/2 inch (DN40) floating ball valve is mainly used in water tanks to ensure that the tank is filled to the proper level and to prevent overflowing. Small water tank float valve, brass and stainless steel materials, good price, low maintenance.

11kV Vacuum Circuit Breaker

$3,377.85

SKU: ATO-VCB-11

Cheap 11kv vacuum circuit breaker for sale online. The rated current is 630A, 1000A, 1250A, 2500A for your choice. 11kv vcb for indoor, it is applicable in occasions with frequent operations, acting to protect and control line and electric apparatus.

125A DC Circuit Breaker, 1/2/3/4 Pole

$109.15

SKU: ATO-DCCB-125A

Economical price DC circuit breaker with 125 amp for sale. The protection level of pv circuit breaker is IP20. Electrical circuit breaker is available for installation in standard busbars. 125 amp DC circuit breaker often used in overload protection device, power transfer switch and control appliance.

12V Battery Disconnect Switch, Battery Isolator Switch

$53.84

SKU: ATO-BIS-A701-PM

Safety 12V battery disconnect switch can protect the power supply and prevent leakage. high current 300A disconnect switch is suitable for vehicles, cars, marine, trucks, RVs, automobiles, and motorcycles.

150A High Voltage DC Contactor, 12V/24V coil

$154.92

SKU: ATO-DCCON-HV150

High voltage contactor, 150A rated load current of contact circuit, operating voltage up to 900V, normally open type (SPST-NO), is specially design to meet the requirements of high voltage DC switching applications.

15kV Vacuum Circuit Breaker

$3,685.21

SKU: ATO-VCB-15

Lower cost 15kv circuit breaker with vacuum suit for indoor. Electrical vacuum breaker rate current is 1000A, 2500A, 3150A. 15kv breaker rated short circuit switching current is 50kA, 80kA, 100kA.

16 amp 3 pole Miniature Circuit Breaker

$70.69

SKU: ATO-MCB-3P16

16 amp 3 pole miniature circuit breaker meets the IEC standard for rail mounting and has a 6kA rated short-circuit breaking capacity. This 3P mini MCB has a C curve trip characteristic and is designed for short circuit and overload protection in the AC 50Hz circuit, 230/400V voltage.

2 Position 25A Rotary Switch, 4 Pole

$61.53

SKU: ATO-LW26GS25

Buy cheap price rotary cam switch, 2 position, 4 pole, 25 Amp rated current, rotary switch is mainly used for the conversion of various control lines, voltmeter, ammeter commutation measurement control, distribution device line conversion and remote control.

22AWG Hook-Up Wire, UL1007, 300V, 2000 ft

$165.79

SKU: ATO-UL1007-22

Buy 22AWG insulated hook-up wire at ATO, 300V, 2000 ft. It meets UL 1007 standard for tinned cooper wire. Electric stranded cable with different color of PVC outer cover for insulation, widely used in wiring appliances and electronics.

25 Amps 3 Pole AC Contactor 24V/110V/220V Coil

$62.67

SKU: ATO-ACCON-025

Low price 3 pole AC contactor for sale, 25 amps at 380V, coil rated voltages with 24V/110V/220V AC for selection, 3P+NO or 3P+NC contact form, free shipping and manufacturer direct sale.

25A Star Delta Starter, 11kW/ 18.5kW, 220V/ 380V AC

$169.80

SKU: ATO-STAR-25

25A starting current star delta starter for 3 phase induction motor circuit control, economic price, 11kW/ 18.5kW power, working at 220V or 380V AC voltage, optional contact form 3P+NO or 3P+NC. This y △ motor connection starter consists of 3 contactors and an air delay head for 15Hp or 25Hp motor.

25kV Vacuum Circuit Breaker

$3,702.41

SKU: ATO-VCB-25

Vacuum circuit breaker for sale online, with 25kv rated voltage to be the protection and control unit. Rate current of vcb circuit breaker is 630A, 1250A, 2500A, 3150A. Acting to protect and control line is the function of vcb.

30/40/50 Amp Thermal Overload Relay, 220V, 3-Phase

$56.17

SKU: ATO-TOR-304050

Thermal overload relay provides overcurrent and phase failure protection for AC motors. Current setting range 30-40Amp or 37-50Amp for selection, current rating 93A, working voltage 3-phase 220V~690V, insulation voltage 690V, matching 40A contactor and 63A/100A gG fuse breaker.

33kV Vacuum Circuit Breaker

$11,783.85

SKU: ATO-VCB-33

33kv vacuum circuit breaker with cheap price for sale, rated current is 630A, 1000A, 2000A, 2500A. Vacuum circuit breaker uses widely, it can be a flexible unit to protect line equipment with short-circuit situation or frequent operations. 33kv vacuum circuit breaker specifications are as follow form.

35kV Vacuum Circuit Breaker

$11,786.52

SKU: ATO-VCB-35

Good price vacuum circuit breaker with 35kv rated voltage for sale online. Rated current is 630A, 1250A, 1600A, 3150A. Over voltage protection is vacuum circuit breaker function. VCB breaker parts with high quality material, you can buy with satisfaction, use at ease.