Overcurrent Protection Relays
overcurrent protection relays — pre-owned
Browse 2,182 overcurrent protection relays — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
Schweitzer SEL-351S Protection and Breaker Control Relay(3 In-Stock)
Dual copper, single or dual fiber-optic Ethernet ports. Mirrored Bits communications and load profiling. Protection System. We will do our best to resolve any issues. Part# 0351S6Y3345542X.
Schweitzer Engineering SEL-351 Directional Overcurrent Relay Protection System
Schweitzer Engineering SEL-351 Directional Overcurrent Relay Protection System
GE Multilin 869-EP5P5B5HRRALNGMSFCSENNBN Motor Protection Relay 100–240V AC/DC
GE Multilin 869 Motor Protection Relay – 100–240V AC/DC. • Manufacturer: GE Multilin. • Model: GE Multilin 869 Motor Protection Relay. • Platform: Multilin 8 Series. • Function: Motor Protection Relay.
GE 12PJC32J34A Instantaneous OverCurrent Relay Type PJC
GE MULTILIN SR750 FEEDER MANAGEMENT 750-P5-G5-S5-HI-A20-R-E, For Parts/Repair
Signature may be required. Function: This item is for PARTS/ REPAIR. It has not been tested. Functionality is unknown. Sold AS-IS. Sorry, no other parts, wiring or accessories included.
General Electric GE 12IAC55A2A Type IAC Time Overcurrent Relay 1.5/6 Amp 6A
GE General Electric 12IAC55A2A Type IAC Time Overcurrent Relay. Current Rating: 1.5/6 Amp | 6A. Essential component for electrical system protection and overcurrent monitoring. This GE IAC series relay is designed for industrial-grade reliability and precision timing. KEY SPECIFICATIONS: ⢠Brand: General Electric (GE) ⢠Model: 12IAC55A2A ⢠Type: IAC Time Overcurrent ⢠Current Range: 1.5/6 Amps ⢠Rating: 6A ⺠High-quality protective relay for power distribution systems. ⺠Durable construction and standard GE mounting. ** PLEASE CLICK "SEE FULL DESCRIPTION" BELOW ** To view all high-resolution photos, detailed condition notes, and full technical specifications, please click the link to open the complete listing. Fast shipping and secure packaging provided.
SEL-421 Protection Automation Control
SEL-421 Protection Automation Control
Basler Electric UFOV UnderFrequency / OverVoltage Module 260A Part # 9105100105
THIS UNIT WAS PULLED IN WORKING CONDITION!!! The Basler Electric UFOV UnderFrequency / OverVoltage Module 260A, Part # 9105100105, is a high-quality protective module designed for electrical equipment. With a maximum amperage of 250A and overvoltage protection properties, this module is ideal for ensuring the safety and reliability of your electrical system. Made in the United States by Basler Electric, this module is specifically designed to provide protection against both underfrequency and overvoltage conditions, making it a valuable addition to any industrial or commercial setting.
General Electric 12IAC51B101A Time Overcurrent Relay 4.0 - 16 Amperes
You save $73.50
Westinghouse CO-5H1101N Type CO-5 electromechanical overcurrent time-delay relay
Internal Schematic : 57D4523. Instruction Leaflet : I.L. 41-100.
SCHWEITZER SEL-351 03516034264XX1 DIRECTIONAL OVERCURRENT RELAY (130)
SCHWEITZER SEL-351 03516034264XX1 DIRECTIONAL OVERCURRENT RELAY RECLOSING RELAY FAULT LOCATOR. NOTE All drives must to be connected to power for at least 4 hours prior to operation. If this action is not taken, it can ruin the drive.
General Electric GE 12IAC55A1A Type IAC Time Overcurrent Relay
GE General Electric 12IAC55A1A Type IAC Time Overcurrent Relay Specifications: - Model: 12IAC55A1A - Relay Type: IAC Time Overcurrent - Tap Range: 1.5 / 6 Amp - Current Rating: 6A This genuine GE industrial relay is designed for reliable power system protection and time-overcurrent monitoring. It is a critical component for electrical switchgear and utility applications requiring precise protection. *Condition:* Unit is as pictured. Please inspect all high-resolution photos closely to confirm the exact condition and terminal details before purchasing. **Tap "Read More" or "See full description" below for complete technical specifications, additional photos, and shipping information.**.
Siemens 7SJ6005-4EA00-0DA0/BB Overcurrent Protection Relay
Siemens 7SJ6005-4EA00-0DA0/BB Overcurrent Protection Relay - we have 13 of these used overcurrent protection relays available with Free Shipping.
You save $113.87
Westinghouse Overcurrent Relay CO-9H1111N Style 264C901A07
THIS LOT CONSISTS OF: 1 USED Westinghouse Overcurrent Relay CO-9H1111N Style 264C901A07. We are not experts in these fields and so may not be able to give you the answers you require. We will provide any information needed.
Schweitzer Engineering SEL-2032 Communications Processor Relay 203203X344G2XX
Schweitzer Engineering SEL-2032.
Schweitzer Engineering SEL-551 Overcurrent
SEL Overcurrent relay Reclosing relay SEL 551 part 05510W3X5314 In WORKING CONDITION.
👀 WESTINGHOUSE TYPE CO-8 OVERCURRENT RELAY 1-12 AMP CO-8H1111N
WESTINGHOUSE TYPE CO-8 OVERCURRENT RELAY. STYLE 264C900A07. WE ARE HAPPY TO HELP!
You save $42.00
GE MULTILIN SR750 FEEDER MANAGEMENT 750-P5-G5-S5-HI-A20-R-E, For Parts/Repair
Signature may be required. Function: This item is for PARTS/ REPAIR. It has not been tested. Functionality is unknown. Sold AS-IS. Sorry, no other parts, wiring or accessories included.
GENERAL ELECTRIC 12IAC51B3A TIME OVERCURRENT RELAY TYPE IAC *60 DAY WARRANTY*
FEES MAY APPLY TO OTHER LOCATIONS. EACH ITEM WILL BE IN A SIMILAR CONDITION AS THE ONE IN THE PHOTO. Product Details.
GE,12IFC77A1A,Inverse Time Overcurrent Relay
But when available in multiple quantity, the photo shown is representative of the item.
SEL-501 Overcurrent Relay SEL Protection Relay 48VDC 125VAC EIA-485 5A
SEL-501 Dual Universal Overcurrent Relay Schweitzer Engineering Laboratories (SEL) Model: SEL-501 Part # 0501003X562XXB Pre-owned. Removed from working industrial environment 48VDC / 125VAC / DC Serial Port / EIA-485 Shows light cosmetic wear from normal use Includes unit exactly as shown
Schweitzer Engineering SEL-351 Directional Overcurrent Relay
Schweitzer Engineering SEL-351 Directional Overcurrent Relay
USED GOOD Heater Elements Sizes 2407=1-2423=1-2433=8-2437=13-2438=5-2432=2
BZ-3-V # 1577 7/24/2025. SEE PHOTOS ABOVE FOR DETAILS AND ITEM SPECS.
You save $3.00
ABB 446S1201 Circuit Shield Overcurrent Relay Asea Brown Boveri
Model No. 446S1201. Asea Brown Boveri. Circuit Shield Overcurrent Relay. If it is not pictured or described above, it is not included.
You save $13.00
Siemens Siprotec4 7SJ6326
SEL-547 Distributed Generator Interconnection Relay
Up for sale is gently pre-owned SEL-547 Distributed Generator Interconnection Relay (Utility-Grade Protection for Distributed Generation) by Schweitzer Engineering Laboratories. • Integrate with SEL communications processors using SEL Fast.
SCHWEITZER ENGINEERING SEL-311B 0311B00H2454XX Phase Monitor SEE NOTES
0311B00H2454XX Product Condition SCHWEITZER ENGINEERING Manufacturer Item(s) will have a 4"x2" internal inventory label, see pictures. This item has been Specialty or Collectible. Weight (lbs): 15.00.
Westinghouse Type CO Overcurrent Relay (good condition)
MCGG GEC 1 Phase Overcurrent Relay MCGG22D1CD0753B 5Amp, 50/60Hz Used
Despite being used, it is still in excellent working condition and can be trusted to perform its intended function efficiently. This item is a must-have for industries that require a high level of protection against overcurrent and can be easily integrated into existing electrical systems.
GE 12IAC53B26A Time Overcurrent Relay 1.5-6A 20A IAC Tested Working Industrial
Model: 12IAC53B26A. MPN: 12IAC53B26A. Series: IAC. Application: Overcurrent / Feeder / Motor Protection. Mounting Style: Panel Mount. Suitable for critical industrial and power distribution applications.
USED ABB PV1553841MRS050858A Motor Protection Relay Arc Fault Detection Board
Model#: PV1553841MRS050858A. ABB Motor Protection Relay Arc Fault Detection Board. Board#: 1MSC980220. Board Revision: A2. Assembly#: 23092015. NO EXCEPTIONS. Location: Belgium, WI 53004. Condition: Used.
USED ABB PV1554641MRS050149Q Motor Protection Relay Input Board 1MSC980032
Model#: PV1554641MRS050149Q. Board#: 1MSC980032. ABB Motor Protection Relay Input Board. Board Revision: E. Assembly#: 09102015. NO EXCEPTIONS. Condition: Used. Location: Belgium, WI 53004.
SEL Schweitzer SEL-749M Motor Protection Relay 0749M01, For Parts/Repair
Sale Includes: SEL Schweitzer SEL-749M Motor Protection Relay 0749M01, For Parts/Repair. Function: This item is for PARTS/ REPAIR. It has not been tested. Functionality is unknown. Sold AS-IS. Sorry, no other parts, wiring or accessories included.
Siemens 7RW6000-4EA00-0DA0/BB Protection Relay
This Siemens 7RW6000-4EA00-0DA0/BB Protection Relay is a highly reliable and efficient piece of electrical equipment that is manufactured in Germany. It is perfect for use in any business or industrial setting that requires overcurrent protection relays. This product has been used before, but it is still in excellent condition. The brand of this product is Siemens, which is known for producing high-quality electrical equipment. The protection relay has been designed to provide the necessary protection against overcurrents, ensuring that your business or industrial equipment is always safe and secure. By purchasing this product, you are investing in a reliable piece of equipment that will serve you well for many years to come.
You save $241.67
BBC Brown Boveri Inc Circuit Shield DC Overcurrent Cat 232D1027
Shows minimal wear.
Schweitzer SEL - 411L Relay
Schweitzer SEL - 411L Relay . Condition is Used. Shipped with USPS Ground Advantage.
12IFC53B1A GE Very Inverse Time Overcurrent Relay
Circuit Sheild Overcurrent Relay 443S3140 125 VDC 50/60 Hertz
Circuit Sheild Overcurrent Relay 443S3140 125 VDC 50/60 Hertz.
ABB Power T&D Company Inc Circuit Shield Ground Voltage Relay 410E1175-HF
Condition: USED - Appears to be in gently used or New Condition.
