51 - 54 of 54 listings
800 Amps, Cutler-Hammer #SJA72VW830, vacuum, roll-in, call for more info, quantity & pricing
Monster Electrical | Portland, OR
Category: Single Pole Vacuum Contactors
Seller: Monster Electrical
Location: Portland, OR
Mfr: Cutler-Hammer
Model: SJA72VW830
800 Amps, General Electric #CR193C, vacuum, 7200V., latching & non-latching, bolt in, call for avail
Monster Electrical | Portland, OR
Category: Single Pole Vacuum Contactors
Seller: Monster Electrical
Location: Portland, OR
Mfr: General Electric
Model: CR193C
2000 Amps, ABB #IORR-2000-30, 500 V AC, 50V DC, used
EMSCO | Fridley, MN
Category: Single Pole Vacuum Contactors
Seller: EMSCO
Location: Fridley, MN
Mfr: Abb
Model: IORR-2000-30
3150 Amps, ABB #IORR-31500-30, 500V AC, 50V DC, used
EMSCO | Fridley, MN
Category: Single Pole Vacuum Contactors
Seller: EMSCO
Location: Fridley, MN
Mfr: Abb
Model: IORR-31500-30
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Single Pole Vacuum Contactors (also known as single-phase vacuum contactors) use a vacuum as the medium to interrupt and control current flow in single-pole electrical circuits. Commonly used in industrial and utility applications, these contactors provide reliable switching, reduce arc risks, and support efficient operation in high-voltage environments.
