Circuit Protection

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  95. LIMITRON 1 item
  96. MAJOR 3 items
  97. LITTELFUSE 144 items
  98. M O VALVE CO LTD 1 item
  99. LITTLEFUSE 7 items
  100. LITTLE FUSE 1 item
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  103. Mepco 1 item
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  117. MSC 2 items
  118. MSC/CCZL 1 item
  119. MURATA 2 items
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  122. NTE Electronics Inc. 28 items
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  124. NTE Electronics Inc 1 item
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  127. OPTIMAX 1 item
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  129. P E C 1 item
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  132. Polyphaser Corp 1 item
  133. POLY KRAFT 1 item
  134. Phoenix Contacts 2 items
  135. RAYCHEM 10 items
  136. RAYTHEON 1 item
  137. POWER ONE 2 items
  138. Potter USA 3 items
  139. PROTEK DEVICES 1 item
  140. Safety Device Co 1 item
  141. Reliance Electric 6 items
  142. ROWAN ILL 1 item
  143. RTRON CORP 1 item
  144. Sanken 4 items
  145. Schurter 9 items
  146. Schaffner 9 items
  147. SCHRUTER 1 item
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  149. SCI 1 item
  150. SI 2 items
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  153. Siemens 35 items
  154. SIEMENS/P&B 2 items
  155. ST 1 item
  156. Sprague 2 items
  157. Southco 1 item
  158. SPC TECHNOLOGY 1 item
  159. SQUARE D 12 items
  160. Sola Electric 1 item
  161. SRC DEVICES 2 items
  162. STOTZ 5 items
  163. SURGE CONTROL LTD 1 item
  164. Taylor/Gould 2 items
  165. TDK 1 item
  166. Taitron Components Inc 2 items
  167. TELEMECANIQUE 3 items
  168. Tech-Etch Inc 1 item
  169. Therm-O-Disc 1 item
  170. TIMONTA 1 item
  171. TYCO/P&B 2 items
  172. TRW 1 item
  173. Unitrode/CDAS 1 item
  174. Tyco Electronics 1 item
  175. UNDERWRITERS LAB 1 item
  176. TRON 1 item
  177. Transtector Systems 1 item
  178. UTC 1 item
  179. UTSUNOMIYA ELECTRIC 1 item
  180. Vishay / Dale Electronics 16 items
  181. Vishay 5 items
  182. WALTER ELECTR0NIC CO. 1 item
  183. Wavetek 2 items
  184. WEBER 1 item
  185. Westinghouse 7 items
  186. WICKMANN 3 items
  187. XC Electronics 1 item
  188. Zenamic 1 item
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Items 73-96 of 1259

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  1. AIRPAX - IEGS6-29589-1-V - Circuit breakers. SP 10Amp 80V max.
    AIRPAX - IEGS6-29589-1-V - Circuit breakers. SP 10Amp 80V max.
    $14.99
    Circuit breakers. SP 10Amp 80V max, 400V. DC Hertz. Delay 52, trip 12.5. Front panel toggle switch. Mount: Panel, 2-1/8" behind panel. Learn More
  2. AIRPAX - UPG6-1-62-402-C-91 - Circuit Breaker, Magnetic 1 Pole, 4 Amp 277VAC.
    AIRPAX - UPG6-1-62-402-C-91 - Circuit Breaker, Magnetic 1 Pole, 4 Amp 277VAC.
    Special Price $9.98 Regular Price $12.50

    AIRPAX - UPG6-1-62-402-C-91 Circuit Breaker.

    Magnetic 1 Pole

    4 Amp 277VAC, 50/60Hz.

    Delay Trip 5 Amp.

    Learn More
  3. AIRPAX - UPGH666-1-62-702-90 - Circuit Breaker. 3P 7Amp F.L. 250VAC
    AIRPAX - UPGH666-1-62-702-90 - Circuit Breaker. 3P 7Amp F.L. 250VAC
    Special Price $44.98 Regular Price $60.00 As low as $39.98

    AIRPAX - UPGH666-1-62-702-90 - Circuit Breaker.

    3P 7Amp F.L.

    250VAC 50/60 cycle.

    Trip amps: 8.75

    New Old Stock

    Proudly Made in USA

    Learn More
  4. AIRPAX - R21-61F-3.00A-B07CV - Circuit Breaker, Rocker . 2Pole 3Amp 250VAC.
    AIRPAX - R21-61F-3.00A-B07CV - Circuit Breaker, Rocker . 2Pole 3Amp 250VAC.
    Special Price $14.98 Regular Price $22.50 As low as $9.98

    AIRPAX - R21-61F-3.00A-B07CV Circuit Breaker, Rocker.

    The Airpax™ SNAPAK® series is a snap-acting hydraulicmagnetic circuit protector that combines power switching and
    accurate, reliable circuit protection in one aesthetically pleasing package. The SNAPAK® combines the functions of three separate components: power switch, fuse and fuse holder.

    2 Pole 3Amp 250VAC.

    Trip 4.05Amp. 50/60CY.

    Delay P2.

    0.25" Quick Connect Terminals

    Proudly Made in USA

    Learn More
  5. SENSATA - AIRPAX - UPL1-1RO-2433-3 - Circuit breaker. 10Amp 250V 50/60Hz.
    SENSATA - AIRPAX - UPL1-1RO-2433-3 - Circuit breaker. 10Amp 250V 50/60Hz.
    Special Price $14.98 Regular Price $26.50
    READY TO SHIP - ONLY 55 LEFT IN STOCK!

    SENSATA - AIRPAX - UPL1-1RO-2433-3  Circuit breaker.

    SP 10Amp 250V 50/60Hz.

    Trip 12.5Amp. delay 62.

    With auxiliary SPDT 10Amp switch.

    Mounts on 2" centers.

    Listed Ul/CSA.

    Additional information: https://www.sensata.com/sites/default/files/media/documents/2018-04-26/ourproducts_apl_upl_series_datasheet.pdf

    New Old Stock

    Learn More
  6. SENSATA- AIRPAX - UPL11-11-674 - Circuit breaker. 65VDC 25Amp.
    SENSATA- AIRPAX - UPL11-11-674 - Circuit breaker. 65VDC 25Amp.
    Special Price $16.98 Regular Price $28.50
    READY TO SHIP - ONLY 48 LEFT IN STOCK!

    SENSATA- AIRPAX - UPL11-11-674  Circuit breaker.

    65VDC 25Amp.

    Delay: 51.

    Trip 31.1Amp.

    New Old Stock

    Additional Information: https://www.sensata.com/sites/default/files/media/documents/2018-04-26/ourproducts_apl_upl_series_datasheet.pdf

    Learn More
  7. Sensata - Airpax - UPGH666-1-62-153190 - Triple Circuit Breaker. 3 Pole, 250VAC, 15 Amp, 50/60 Cycle.
    Sensata - Airpax - UPGH666-1-62-153190 - Triple Circuit Breaker. 3 Pole, 250VAC, 15 Amp, 50/60 Cycle.
    Special Price $69.98 Regular Price $98.50 As low as $49.98
    READY TO SHIP - ONLY 35 LEFT IN STOCK!

    Sensata - Airpax - UPGH666-1-62-153190 Circuit Breaker.

    UPG magnetic circuit protection provides low-cost power switching, reliable circuit protection and accurate circuit
    control in one complete package. It is intended for use in data processing and broadcast equipment, vending and amusement machines, military and marine applications, and wherever precision operation is required.
     
    The three pole structure consists of three single pole units assembled with an internal mechanical interlock which
    actuates all units simultaneously.

    Triple Circuit Breaker Magnetic - Hydraulic Delay

    Reset Actuator Type: Lever

    Mounting Style: Panel

    3 Pole, 250VAC, 15 Amp, 50/60 Cycle.

    Terminal Design: Screw

    Operating Temperature: -40 to 85C

    Long Delay: 62.

    Trip Amp: 18.8

    UL Recognized and CSA Certified

    Learn More
  8. ALLEN BRADLEY - AB - 1691-N3 SERIES C - Contact Protector,  Snubber, 1 MFD 220-OHMS 150VDC, 120VAC
    ALLEN BRADLEY - AB - 1691-N3 SERIES C - Contact Protector, Snubber, 1 MFD 220-OHMS 150VDC, 120VAC
    Special Price $14.98 Regular Price $18.50 As low as $12.98

    ALLEN BRADLEY - AB - 1691-N3 Series C Contact Protector / Surge Protector

    As a subsidiary of Rockwell International, one of the world's largest technology companies "Allen-Bradley" meets today's challenges of industrial automation with over 85 years of practical plant-floor experience.

    Status: Discontinued

    Snubber - Time Surge Protector, Two Double  (0.110" X 0.032") Tab Terminals

    Capacitor 1uF & Resistor 220 OHMS

    Maximum Voltage: 120VAC/150VDC

    Construction: Sealed Expoxy Enclosure

    Mounting: Two Base Holes 0.156" Diameter Spaced 1 9/16" Apart.

    Bulletin 1691

    Applications: Surge suppressors are used to protect solid state devices against electrical transients which can result whenerver electromechanical devices are operted. Surge Suppressors are for use with relays, timers, AC Contactors,and Starters.

    Genuine Allen Bradley - New Old Stock

    UL Recognized and CSA Approved

    Made in USA

    Learn More
  9. Sensata - AIRPAX - UPL15-3679-3 - Circuit breaker 2P, 15 Amp & 50 Amp
    Sensata - AIRPAX - UPL15-3679-3 - Circuit breaker 2P, 15 Amp & 50 Amp
    Special Price $24.98 Regular Price $48.50 As low as $19.98
    READY TO SHIP - ONLY 23 LEFT IN STOCK!

    Sensata - AIRPAX - UPL15-3679-3 Circuit breaker.

    1P 15Amp 65VDC, trip 18.8Amp.

    1P 50Amp 50VDC.

    Auxiliary switch/Remote 12VDC activated coil-special purpose.

    Learn More
  10. AIRPAX - UPGH12-5912-1 - Circuit Breaker. 2P 10Amp and 12Amp 250VAC.
    AIRPAX - UPGH12-5912-1 - Circuit Breaker. 2P 10Amp and 12Amp 250VAC.
    Special Price $24.98 Regular Price $28.50 As low as $19.98

    AIRPAX - UPGH12-5912-1 - Circuit Breaker.

    The APG/UPG magnetic circuit protector provides low-cost power switching, reliable circuit protection and accurate circuit control in one complete package. It is intended for use in data
    processing and broadcast equipment, vending and amusement machines, military and marine applications, and wherever precision operation is required.

    2P 10Amp and 12Amp 250VAC.

    UPGH - One handle per pole

    Delay 62F, 12VDC auxiliary coil.

    UL Recognized and

    CSA Certified

    New Old Stock

    Learn More
  11. SENSATA AIRPAX - 205-11-1-62F-5A-103 - Circuit Breaker. 2P 10Amp 480VAC 50/60Hz.
    SENSATA AIRPAX - 205-11-1-62F-5A-103 - Circuit Breaker. 2P 10Amp 480VAC 50/60Hz.
    Special Price $46.98 Regular Price $68.50

    SENSATA AIRPAX - 205-11-1-62F-5A-103 Circuit Breaker with Dust Shield Protector.

    Status: Discontinued - Sensata current production recommends IAL Series as a substitute. 

    2Pole 10Amp 480VAC 50/60Hz.

    Delay 62F. (Pulse tolerance: 20 times (approx.) rated current). Delay 62 is long enough to start
    certain types of motors and most transformers and capacitor loads.

    Trip Amp 12.5Amp.

    New Old Stock

    Learn More
  12. Cutler-Hammer / Eaton - 10172H- 10172H 334A - Thermal Overload Switch, 115-230 VAC, 30A, New
    Cutler-Hammer / Eaton - 10172H- 10172H 334A - Thermal Overload Switch, 115-230 VAC, 30A, New
    Special Price $92.98 Regular Price $120.00

    Cutler-Hammer / Eaton - 10172H- 10172H 334A - Thermal Overload Switch

    Status: Discontinued

    Pilot Duty Ratings: 115-230 VAC, 30A

    Body Approximate Overall Dimensions: 2.2" x 1.95" X 1.0"

    New Old Stock - This Item has no Shelf Life

    NSN 5925-00-783-5581

    Made in USA

    Learn More
  13. Sola Electric - Sola 23-22-112-2HD  - Transformer, Constant Voltage. CVS Series A  120VA, Used.
    Sola Electric - Sola 23-22-112-2HD - Transformer, Constant Voltage. CVS Series A 120VA, Used.
    Special Price $198.98 Regular Price $545.00
    READY TO SHIP - ONLY 1 LEFT IN STOCK!

    Sola HD 23-22-112-2 120VA CVS Voltage Regulator.

    Transformer, constant voltage. 120/240 VAC Primary: 95-130V x 190-260V 60 Cycle. Secondary: 120V 60 Cycle. 1Phase 120VA. Packed weight approximately 16 lbs. Height 8" (203.2mm), Width 4" (101.6mm), Depth 5" (127mm). 

    Features
    • Superior voltage regulation of ±1%
    • Surge protection tested to ANSI/IEEE C62.41, Class A & B Waveform
    • Harmonic filtering
    • Hardwired
    • Acts as a Step-up/Step-down Transformer
    • Galvanic isolation provides exceptional circuit protection.
    • 25 year typical Mean Time Between Failure
    • No maintenance required

    Applications
    • Industrial automation and control equipment PLCs
    • Analytical laboratory and factory automating equipment
    • Photo processing equipment
    • Sound/recording systems
    • Photographic enlargers
    • Broadcast equipment Related Products
    • On-line UPS (S4K Industrial)
    • Surge Protection
    • Three Phase Power Conditioners
    • Active Tracking® Filters

    Note: Used / Removed From Equipment - With 120 VAC Power Input and Output Cords attached.

    Learn More
  14. Delta  02DBAG5 - EMI Line FIlter -  General Purpose, New.
    Delta 02DBAG5 - EMI Line FIlter - General Purpose, New.
    Special Price $6.98 Regular Price $8.50 As low as $5.98
    READY TO SHIP - ONLY 20 LEFT IN STOCK!

    Delta 02DBAG5 - EMI Line FIlter, General Purpose

    2Amp 250VAC.

    Filter Type: Single Phase

    Voltage 115/250VAC

    Current: 2 Amp

    Inductance: 2.1 mH

    Mounting: Chassis Mount

    Termination: Quick Connect Flange

    New Old Stock.

    Listed: UR, CSA, VDE.

    Alternates: Newark 99Y7779 

    Made in Taiwan

    Learn More
  15. WICKMANN - 830 - 83000000000 - Fuse, Holder. For 5 x 20mm 16A 250V fuses.
    WICKMANN - 830 - 83000000000 - Fuse, Holder. For 5 x 20mm 16A 250V fuses.
    Special Price $1.49 Regular Price $2.00 As low as $0.98

    WICKMANN - 830 Fuse, Holder.

    Shock-Safe 16Amp 250V. For 5 x 20mm fuses.

    Material: Thermoplastic.

    Voltage: 250V

    Mount: PCB, Horizontal.

    Dimensions: 1.262" (32.mm) long x 0.591" (15.0mm) wide x 0.597" (15.0mm) high.

    Color: Black.

    APPROVALS: VDE, SEMKO, UL, CSA

    Note: Marked 19830, 2,5W/10A and 16A 250V.

    Germany

    Alternate: Littelfuse 83000000005

     

    Learn More
  16. Westinghouse - EHD3100 - Circuit Breaker. 3P 100Amp 480VAC.
    Westinghouse - EHD3100 - Circuit Breaker. 3P 100Amp 480VAC.
    $295.00
    Circuit Breaker. 3P 100Amp 480VAC. Westinghouse Series-C Industrial circuit breaker. Learn More
  17. Littlefuse Schurter - 8-045 - Fuse Holder. Clips. Package of 20.
    Littlefuse Schurter - 8-045 - Fuse Holder. Clips. Package of 20.
    Special Price $2.98 Regular Price $4.99
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Fuse Holders Clips, Open Design for 5 X 20mm fuses.

    Material: Solid Brass.

    6.3 Amp, 500 VDC/500VAC

    Operating temperature: -40 C to 85 C

    Mount: PCB.

    New Old Stock

    Alternates: 0751.0052, OG0751.0052, BK-6005

    Package of 20.

    Learn More
  18. Telemecanique - GV2-M05 - Circuit breaker, thermal magnetic. 3P.
    Telemecanique - GV2-M05 - Circuit breaker, thermal magnetic. 3P.
    $40.00
    Circuit breaker, thermal magnetic. Manual motor controller. Input: AC. Contacts: 3 Pole. Overcurrent setting range 0.63A-1A. Mech Mtg: Din rail mount. Dimensions: 1-3/4" x 3-1/2" x 3" tall. Note: Adjustable with start and stop rocker switches. Note: New, but older stock. Learn More
  19. SURGE CONTROL LTD - SPP-2204D - Transient Suppressor & Filter.
    SURGE CONTROL LTD - SPP-2204D - Transient Suppressor & Filter.
    Special Price $28.98 Regular Price $65.00

    SURGE CONTROL LTD - SPP-2204D Transient Suppressor & Filter.

    15Amp 220VAC 50/60Hz.

    Design Exceeds ANSI/IEEE C62.41-1991 CAT.B and IEC 801-4 Level 4 Specifications.

    5-Screw Terminals = Ground + Line In + Neutral In + Line Out + Neutral Out

    New Old Stock

    Learn More
  20. STOTZ - S253 - Circuit breaker. 3P 15Amp 415VAC.
    STOTZ - S253 - Circuit breaker. 3P 15Amp 415VAC.
    $14.95
    Circuit breaker. 3P 15Amp 415VAC. Mount: Din rail. Dimensions: 52mm wide x 85/90mm high x 65mm deep with toggle, 50mm behind panel. Contacts: screw. Note: New older stock. Learn More
  21. STOTZ - S252 - 25Amp 415VAC 2-Pole Din-Rail
    STOTZ - S252 - 25Amp 415VAC 2-Pole Din-Rail
    $10.00
    No.28 (25A)U 415VAC 2-Pole-ganged DIN-Rail mounting 35mm wide x 85/90mm high x 65mm deep with toggle, 50mm behind panel - screw terminals Learn More
  22. Sprague - 200JM6-1 - Power outlet 6Amp 250VAC.
    Sprague - 200JM6-1 - Power outlet 6Amp 250VAC.
    $4.99
    Filter, power outlet 6Amp 250VAC plus fuse holder. 48-440Hz. 3 Conductor male ac plug. Listed: UL/CSA. Learn More
  23. Square D - AN3161P10 - Circuit Breaker. Push Button, 10Amp.
    Square D - AN3161P10 - Circuit Breaker. Push Button, 10Amp.
    Special Price $6.98 Regular Price $9.95 As low as $5.98

    Square D - AN3161P10 - Circuit Breaker.

    Push Buton 10Amp.

    Thermal Pop-out button.

    Class 9311.

    Panel Mount on 1.75" Centers.

    Dimensions: 2 1/16"" by 1 1/2"" by 3/4"

    Terminals: Screw.

    NSN: 5925-00-254-2673

    Vintage Old Stock

    Applications: Boeing 707

    Learn More
  24. SIEMENS - 3RV1021-0DA10 - Circuit breaker. Motor starter protector.
    SIEMENS - 3RV1021-0DA10 - Circuit breaker. Motor starter protector.
    $89.99
    Circuit breaker. Motor starter protector. 3 Pole 0.22 - 0.32 amp. Class 10. Learn More
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