bus breakers for sale, brand-new and used.

AC Control Relay OPEN TYPE Class: 8501 Type: D0-44 Coil Rating: 120-60/110-50 Nema Rating: A600 Part Number: 78873 ?If order is placed before 4:00 PM EST Monday-Friday -- item wil

AC Control Relay OPEN TYPE Class: 8501 Type: G0-60 Coil Rating: 120-60/110-50 Nema Rating: A300 Part Number: 78263 ?If order is placed before 4:00 PM EST Monday-Friday -- item wil

AC Magnetic Relay OPEN TYPE Class: 8501 Type: LO-80 Coil Rating: 120-60/110-50 Nema Rating: A600 Part Number: 65234 ?If order is placed before 4:00 PM EST Monday-Friday -- item wi

CONTACT CARTRIDGE Normally Open Lot of (3) New in Box CAT: 700-CR5 Type R Relay SER A ?If order is placed before 4:00 PM EST Monday-Friday -- item will ship same day!?

AC Magnetic Relay OPEN TYPE Class: 8501 Type: LO-60 Coil Rating: 120-60/110-50 Nema Rating: A600 Part Number: 65226 ?If order is placed before 4:00 PM EST Monday-Friday -- item wi

Auxiliary Contact Lot of (4) New in Box CAT: 595-A SER B 1 N.O. for Nema sizes 0-5 ?If order is placed before 4:00 PM EST Monday-Friday -- item will ship same day!?

AC Magnetic Relay OPEN TYPE Class: 8501 Type: LO-30 Coil Rating: 120-60/110-50 Nema Rating: A600 Part Number: 65207 ?If order is placed before 4:00 PM EST Monday-Friday -- item wi

AC Control Relay OPEN TYPE Class: 8501 Type: XO-40 Coil Rating: 208-60 Nema Rating: A600 ?If order is placed before 4:00 PM EST Monday-Friday -- item will ship same day!?

AC Control Relay OPEN TYPE Class: 8501 Type: H0-60 Coil Rating: 120-60/110-50 Nema Rating: A600 Part Number: 80030 ?If order is placed before 4:

Time Delay Relay Series A Class: 9065 Type: DER 10 Rated Voltage: 9065 ?If order is placed before 4:00 PM EST Monday

30 Min. Timer without Hold Feature CAT No: 2E175B

Minitimer Model: AA7666.21 AC 50/60 Hz 115V 0,15s - 30h ?If order is placed before 4:00 PM EST Monday-Friday -- item will ship same day!?

Minitimer Model: AA7610.21 AC 50/60 Hz 115V 0,2 - 6M ?If order is placed before 4:00 PM EST Monday-Friday -- item will ship same day!?

Start-Stop Push Button Accessory Kit CAT: 1481-N50A Series: C Sizes: 0-3 Flange Mounted NEMA Type 1 ?If order is placed before 4:00 PM EST Monday-Friday -- item will ship same day!?

Motor Control MC Switch Catalog No: D10S1 Size: 0 & 1 Amperage: 30 Voltage: 600 Number of Poles: 3 ?If order is placed before 4:00 PM EST

Electric Actuator CAT: M9104-AGS-2N 24VAC Floating Point 90 Sec w/ Sensor ?If order is placed before 4:00 PM EST Monday-Friday -- item will ship same day!?

PASSIVE INFRARED Occupancy Sensor Model IWS-ZP-277V White Make your house or office smarter! This dual voltage (277 volt) passive infrared (PIR) occupancy sensor will automatically turn on lights in a room when someone enters, and turn the lights off from 30 seconds to 30 minutes after people have left. It will fit in a standard single gang wall switch box (replacing the existing wall switch).

100a Load Center Model: HOM1224M100TC Made in: United States Manufacturer: Square D Co. Weight: