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Circuit Protection

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  1. VAC 120 Remove This Item
  2. VAC 125 Remove This Item
  3. VAC 250 Remove This Item
  4. VAC 400 Remove This Item
  5. VAC Not Specified Remove This Item
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Category  
  1. Fuse 3 items
  2. Circuit Breaker 174 items
  3. Fuse Holder 58 items
  4. Line Filter 52 items
  5. Metal Oxide Varistor 64 items
  6. Transient Protector & Surge Supressor 46 items
  7. Other Circuit Protection 3 items
Capacitance  
VAC  
X
  1. 277480 3 items
  2. 120 6 items
  3. 125 7 items
  4. 250 81 items
  5. 240 13 items
  6. 125250 4 items
  7. 250277 4 items
  8. 600 12 items
  9. 480 23 items
  10. 115 2 items
  11. 230 2 items
  12. 300 2 items
  13. 280 1 item
  14. 277 28 items
  15. 24 1 item
  16. 125-250 3 items
  17. 400 1 item
  18. 275VAC 6 items
  19. 320 5 items
  20. 13 1 item
  21. 125VAC 2 items
  22. 120-250 3 items
  23. 20 3 items
  24. 115-250 2 items
  25. 60 2 items
  26. 250VAC 5 items
  27. 35 3 items
  28. 14 1 item
  29. 240480 1 item
  30. 120240 3 items
  31. 250600 1 item
  32. 30 2 items
  33. 160 1 item
  34. 150 1 item
  35. 550 1 item
  36. 130V 4 items
  37. 150480 1 item
  38. 600VAC 4 items
  39. 200 1 item
  40. 35V 1 item
  41. 575 2 items
  42. 138 1 item
  43. 420 1 item
  44. 695 2 items
  45. 31VDC 1 item
  46. 40 1 item
  47. 110-250 2 items
  48. 275 1 item
  49. 277.415 1 item
  50. 17 1 item
  51. 50 2 items
  52. 75 2 items
  53. 95 1 item
  54. 135 1 item
  55. 25 2 items
  56. 240415 1 item
  57. 415 4 items
  58. 560V 1 item
  59. 120480 1 item
  60. Not Specified 255 items
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Common Amperage  
  1. 6/100Amp 1 item
  2. 1/10Amp 1 item
  3. 3/10Amp 2 items
  4. 1/2Amp 7 items
  5. 8/10Amp 1 item
  6. 1Amp 5 items
  7. 1-1/4Amp 1 item
  8. 1-1/3Amp 2 items
  9. 1-1/2Amp 2 items
  10. 2Amp 6 items
  11. 2-1/4Amp 1 item
  12. 2-1/2Amp 2 items
  13. 3Amp 6 items
  14. 4Amp 2 items
  15. 5Amp 13 items
  16. 5-1/2Amp 2 items
  17. 6Amp 4 items
  18. 7Amp 2 items
  19. 7-1/2Amp 2 items
  20. 8Amp 3 items
  21. 10Amp 15 items
  22. 12Amp 3 items
  23. 15Amp 22 items
  24. 16Amp 2 items
  25. 20Amp 16 items
  26. 25Amp 6 items
  27. 32Amp 1 item
  28. 30Amp 8 items
  29. 35Amp 1 item
  30. 40Amp 5 items
  31. 50Amp 6 items
  32. 65Amp 1 item
  33. 70Amp 3 items
  34. 100Amp 5 items
  35. 110Amp 1 item
  36. 125Amp 1 item
  37. 200Amp 1 item
  38. 350Amp 1 item
  39. 500Amp 1 item
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DC Voltage  
Manufacturer  
  1. Unmarked 10 items
  2. Allen Bradley - AB 3 items
  3. Airpax 49 items
  4. Amp Inc 1 item
  5. ASIA 1 item
  6. AVX/Kyocera 2 items
  7. Buchanan 1 item
  8. Bussmann 4 items
  9. Cooper/Bussmann 13 items
  10. BUSSMAN 3 items
  11. Calrad 3 items
  12. Carter-Craft 1 item
  13. Carling 3 items
  14. Carlingswitch 4 items
  15. CAPTOR CORP 1 item
  16. CORNELL DUBILIER 1 item
  17. CORCOM 7 items
  18. Component Research 1 item
  19. COMPREHENSIVE VIDEO SUPPLY 1 item
  20. Cutler-Hammer / Eaton 1 item
  21. Eaton 8 items
  22. ECS INC 1 item
  23. E-T-A 7 items
  24. EPCOS 2 items
  25. General Electric 17 items
  26. Federal Pacific 1 item
  27. FILTRON 1 item
  28. FREQ DEVICES 3 items
  29. GE 1 item
  30. FERRAZ SHAWMUT 4 items
  31. Harris Corp 13 items
  32. Gould/Shawmut 3 items
  33. HARRIS 4 items
  34. GOLLEDGE 1 item
  35. Heinemann / Eaton 23 items
  36. HEINEMANN 20 items
  37. IDEC 2 items
  38. IDEC IZUMI 2 items
  39. HOPKINS ENG 1 item
  40. ITT 1 item
  41. Karkar Electronics 6 items
  42. Keystone Electronics 1 item
  43. Klixon 5 items
  44. Keko Varicon 2 items
  45. KLOCKNER MOELLER 1 item
  46. Lambda 1 item
  47. LITTELFUSE 23 items
  48. LITTLEFUSE 1 item
  49. MARATHON 1 item
  50. Mech Products 2 items
  51. MCC 1 item
  52. Mannesmann Demag 1 item
  53. Mechanical Products 1 item
  54. Mini Circuit Labs 3 items
  55. Murata Erie 2 items
  56. MURATA 1 item
  57. NIKKO ELECTRIC 1 item
  58. NTE Electronics Inc. 4 items
  59. Philips 5 items
  60. NTE Electronics Inc 1 item
  61. OPTIMAX 1 item
  62. Panasonic/Matsushita 2 items
  63. Sylvania 3 items
  64. Potter & Brumfield 9 items
  65. Phoenix Contacts 1 item
  66. RAYCHEM 3 items
  67. POWER ONE 1 item
  68. Potter USA 3 items
  69. Safety Device Co 1 item
  70. ROWAN ILL 1 item
  71. Schurter 4 items
  72. Schaffner 5 items
  73. SCHRUTER 1 item
  74. SCI 1 item
  75. SATO PARTS 1 item
  76. Siemens 6 items
  77. SIEMENS/P&B 2 items
  78. Sprague 1 item
  79. SPC TECHNOLOGY 1 item
  80. SQUARE D 4 items
  81. SURGE CONTROL LTD 1 item
  82. Taylor/Gould 1 item
  83. TELEMECANIQUE 1 item
  84. TIMONTA 1 item
  85. TYCO/P&B 2 items
  86. UTC 1 item
  87. Wavetek 2 items
  88. Westinghouse 1 item
  89. WICKMANN 1 item
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Amperage  
Unit of Measure  
  1. Each 157 items
  2. Set 12 items
  3. Pair 2 items
Price  
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Items 73-96 of 350

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  1. SENSATA TECHNOLOGIES - KLIXON - 51MC2-123-.500 - Circuit breaker, 0.5Amp, 250V 60Hz.
    SENSATA TECHNOLOGIES - KLIXON - 51MC2-123-.500 - Circuit breaker, 0.5Amp, 250V 60Hz.
    Special Price $9.98 Regular Price $13.95
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    SENSATA TECHNOLOGIES - KLIXON - 51MC2-123-.500 Circuit breaker.

    0.5Amp 250V 60Hz.

    Mount: panel 2" x 2" x 0.75".

    Curve 123.

     

    Learn More
  2. KARKAR ELECTRONICS - KDOV4008 - FILTER 75-OHM 5DB FIXED, 1-11DB VAR
    KARKAR ELECTRONICS - KDOV4008 - FILTER 75-OHM 5DB FIXED, 1-11DB VAR
    $9.00
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    FILTER 75-OHM 5DB FIXED & 1-11DB VAR Learn More
  3. KARKAR ELECTRONICS - KDOV4006 - FILTERS, 19.3 MHZ L.P. 75-OHM
    KARKAR ELECTRONICS - KDOV4006 - FILTERS, 19.3 MHZ L.P. 75-OHM
    Special Price $8.99 Regular Price $12.50
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    19.3 MHZ LOW PASS FILTER 75/ 75 OHMS UNBALANCED Learn More
  4. KARKAR ELECTRONICS - KDOV4003 - FILTER 75-OHM UNEQ HYBRID
    KARKAR ELECTRONICS - KDOV4003 - FILTER 75-OHM UNEQ HYBRID
    Special Price $6.75 Regular Price $9.00
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    FILTER 75-OHM UNEQ HYBRID Learn More
  5. KARKAR ELECTRONICS - KDOV4002 - 75-OHM FILTER
    KARKAR ELECTRONICS - KDOV4002 - 75-OHM FILTER
    Special Price $6.89 Regular Price $8.50
    READY TO SHIP - ONLY 44 LEFT IN STOCK!
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    KARKAR ELECTRONICS - KDOV 4002

    EQ HYBRID 75-OHM FILTER

    New Old Stock

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  6. KARKAR ELECTRONICS - KDOV4001D - FILTER 0.5-22 MHz
    KARKAR ELECTRONICS - KDOV4001D - FILTER 0.5-22 MHz
    Special Price $12.98 Regular Price $18.50
    READY TO SHIP - ONLY 19 LEFT IN STOCK!
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    KARKAR ELECTRONICS - KDOV4001D - FILTER

    Frequency: 0.5-22 MHZ AMP(OUT -2.4VDC)

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  7. HEINEMANN - 2263S - Circuit Breaker. 2P 2Amp 480V.
    HEINEMANN - 2263S - Circuit Breaker. 2P 2Amp 480V.
    $14.88
    READY TO SHIP - ONLY 16 LEFT IN STOCK!
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    Circuit Breaker. 2P 2Amp 480V. Case 1-2200 Curve 9, 60CY. Dimensions: 5-1/4" x 2" x 2-7/8" high.

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  8. HEINEMANN - CDI-Z200-2 - Circuit Breaker, 1Pole, 125VDC 10AMP
    HEINEMANN - CDI-Z200-2 - Circuit Breaker, 1Pole, 125VDC 10AMP
    Special Price $14.98 Regular Price $18.95 As low as $12.98
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    HEINEMANN - CDI-Z200-2 - Circuit Breaker

    Current Rating: 10 AMP CIRCUIT BREAKERS

    Voltage Rating: 125VDC

    Configuration: 1 POLE

    Time Delay: 1

    Color: Black

    With NO/NC Auxiliary Contacts

    MARKED CDI-B99-DU

    New Old Stock

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  9. EATON HEINEMANN - CD1-B2-DU - CIRCUIT BREAKERS SINGLE POLE 10AMP SPEC PURPOSE 1
    EATON HEINEMANN - CD1-B2-DU - CIRCUIT BREAKERS SINGLE POLE 10AMP SPEC PURPOSE 1
    Special Price $12.98 Regular Price $16.50
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    EATON HEINEMANN - CD1-B2-DU - CIRCUIT BREAKERS SINGLE POLE

    10AMP 125VDC

    1 Pole

    New Old Stock

    Made in USA

    Learn More
  10. E-T-A - 45-700-P-20 - Circuit breaker. SP 20Amp 250VAC.
    E-T-A - 45-700-P-20 - Circuit breaker. SP 20Amp 250VAC.
    $4.50
    Out of stock
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    Circuit breaker. SP 20Amp 250VAC. Single hole mount. Resettable pushbutton. Dimensions: 1.150" wide x 0.560" deep x 1.818" high plus threaded bushing 0.409" long. Contacts: 1/4" quick connect terminals. Learn More
  11. Cooper/Bussmann - H25060-1S - 60Amp 250V Fuse Holders New
    Cooper/Bussmann - H25060-1S - 60Amp 250V Fuse Holders New
    Special Price $12.00 Regular Price $13.86
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    60Amp 250V Fuse Holders Fuse Block New bulk and a tad dusty Only marked H25060-1S Black plastic Use class H fuses 60C/75C wire. Learn More
  12. CORCOM - F2079 - Filter. Unknown ratings.
    CORCOM - F2079 - Filter. Unknown ratings.
    Special Price $2.96 Regular Price $3.95
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    Filter. Unknown ratings. Mount: 4 hole. Dimensions: 2" long x 1-1/3" wide x 1" high plus mount 1/3" additional each side with 2" centers. Learn More
  13. TE Connectivity CORCOM - 3EF1 - Filter, RFI. IEC socket, 3Amp 115/250V 50-60HZ.
    TE Connectivity CORCOM - 3EF1 - Filter, RFI. IEC socket, 3Amp 115/250V 50-60HZ.
    Special Price $8.98 Regular Price $14.50 As low as $7.98
    READY TO SHIP - ONLY 41 LEFT IN STOCK!
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    TE Connectivity CORCOM - 3EF1 - Filter, RFI.

    IEC Socket

    Capacitance: 10.4 nF

    Frequency: 5.06 kHz

    Gender: Male

    Inductance: 1 mH

    Leakage Current: 210 µA

    Max Current Rating: 3 A

    Operating Temperature: -10 °C to 40 °C

    Number of Poles: 3

    Packaging: Bulk

    Resistance: 6 GΩ

    Termination: Quick Connect

    Voltage Rating: 125/250 VAC

    Dimensions: Depth 50.3 mm, Height 20.6 mm, Length 50.29 mm, Width  55.9 mm

    Compliance: ELV Compliant, RoHS Compliant

    Used/Removed from equipment.

    Alternate/Equivalent: TE Connectivity 6609015-3

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  14. Eaton - Bussmann - HPC-C - Fuse, Holder. Indication Type, 30A, 600VAC, 13/32" fuses.
    Eaton - Bussmann - HPC-C - Fuse, Holder. Indication Type, 30A, 600VAC, 13/32" fuses.
    Special Price $11.98 Regular Price $16.95 As low as $9.98
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    Eaton - Bussman - HPC-C - Fuse, Holder.

    Bussmann 1-Pole Fuse Holder in black color is made of thermoplastic for added durability. It has a maximum voltage rating of 600 VAC and current rating of 30 Amps.

    Color: Black.

    Screw Type Knob.

    Ideal for 13/32" X 1-1/2" Fuses.

    Mount: Panel with 1-1/3" Centers.

    Dimension: 1.780 Inch Diameter x 2.690 Inch Length

    Connection: 1/4" Quick Connect

    The HPF series functionally replaces the buss® hpc series

    New Old Stock

    UL listed and CSA Certified

    UPC: 051712740463 

    Learn More
  15. AIRPAX - UPGH12-1REC2-7021-1 - Circuit breaker. 2P 250VAC 15Amp.
    AIRPAX - UPGH12-1REC2-7021-1 - Circuit breaker. 2P 250VAC 15Amp.
    Special Price $18.98 Regular Price $26.95
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    Circuit breaker. 2P 250VAC 15Amp. TRIP 18.8 20AMP TRIP 25 DELAY 62F AUX. COIL 110VDC AUX. SW. 10A. 250VAC Learn More
  16. AIRPAX - UPGH12-6107-1 - Circuit breaker. 2P 3Amp , 3.75Amp break.
    AIRPAX - UPGH12-6107-1 - Circuit breaker. 2P 3Amp , 3.75Amp break.
    Special Price $14.95 Regular Price $19.99
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    Circuit breaker. 2P 3Amp , 3.75Amp break. Learn More
  17. Airpax - UPG66674-1 - Circuit breaker. SP 30Amp 250VAC 50/60Hz.
    Airpax - UPG66674-1 - Circuit breaker. SP 30Amp 250VAC 50/60Hz.
    $9.99
    Out of stock
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    Circuit breaker. SP 30Amp 250VAC 50/60Hz. Delay: SP. Trip amps: 37.5. Mount: panel. Contacts: screw terminals. Learn More
  18. AIRPAX - R29-20308-1 - DUAL 15 Amp C/B with Aux Sw & Trip
    AIRPAX - R29-20308-1 - DUAL 15 Amp C/B with Aux Sw & Trip
    Special Price $3.38 Regular Price $4.50
    READY TO SHIP - ONLY 47 LEFT IN STOCK!
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    SPDT-15AMP 32VDC/125VAC DUAL CIRCUIT BREAKERS 3AMP AUX SW AND 18-24VDC REMOTE KILL SWITCH UL&CSA SNAP-IN PANEL MOUNT about 1.3" x 1.4" mounts in rectangular hole - rocker switch on front - all Black - New

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  19. Eaton Bussmann - HPC - Midget Fuse Holder. Rated 600V, 30A, Panel Mount, New
    Eaton Bussmann - HPC - Midget Fuse Holder. Rated 600V, 30A, Panel Mount, New
    Special Price $16.98 Regular Price $28.50 As low as $14.98
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    Eaton Bussmann - HPC - Midget Fuse Holder. Rated 600V, 30A, Panel Mount, New

    Series: HPC

    Screw Type Knob

    Package: Bulk

    Part Status: Active

    Mounting Type: Panel Mount

    Fuse Size: 0.394" Dia x 1.496" L (10mm x 38mm) (13/32" x 1 1/2")

    Current Rating (Amps): 30 A

    For Use With/Related Products: Class CC Fuses, 13/32" x 1-1/2"

    Compatible Fuse Series AGU, ATM, ATQ, BAF, BLF, BLN, FLM, FLQ, FNM, FNQ, GGU, HC10S, KLK, KLKD, KLM, KTK, OTM, TRM, Series HPS, Nonindicating, Nonrejection, Fuse Cap Style

    Fuse Type: Cartridge, Midget

    Temperature: -40 C to 150 C

    Fuseholder Type: Holder

    Number of Circuits: 1

    Voltage: 600V

    Termination Style: Solder, Quick Connect - 0.250" (6.3mm)

    Alternate: UPC 051712719629

    New Old Stock

    UL Approved

    Learn More
  20. Eaton Bussmann - HPS - Fuse Holder. Midget, Rated 600V, 30A, Panel Mount, New
    Eaton Bussmann - HPS - Fuse Holder. Midget, Rated 600V, 30A, Panel Mount, New
    Special Price $18.98 Regular Price $28.50 As low as $14.98
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    Eaton Bussmann - HPS - Midget Fuse Holder, Rated 600V, 30A, Panel Mount, New

    Series: HPS

    Bayonet Type Knob

    Package: Bulk

    Part Status: Active

    Mounting Type: Panel Mount

    Fuse Size: 0.394" Dia x 1.496" L (10mm x 38mm) (13/32" x 1 1/2")

    Current Rating (Amps): 30 A

    For Use With/Related Products: Class CC Fuses, 13/32" x 1-1/2"

    Fuse Type: Cartridge, Midget

    Fuseholder Type: Holder

    Number of Circuits: 1

    Voltage: 600V

    Termination Style: Solder, Quick Connect - 0.250" (6.3mm)

    Alternate: UPC 051712740357, Newark 94F2236, Mouser 504-HPS-10

    Learn More
  21. Gould P/N - CL-213728 - Fuse Clip. For 5mm Diameter Fuse. Package of 24.
    Gould P/N - CL-213728 - Fuse Clip. For 5mm Diameter Fuse. Package of 24.
    Special Price $2.98 Regular Price $4.00
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    Gould P/N CL-213728 - Fuse Clip. For 5mm Diameter Fuse. Package of 24.

    For 5mmx 20mm Fuse. Single Ended.

    Current Rating: 15A

    Voltage Rating: 600V

    Material: Brass, Tin Plated

    Mount: PCB 2 Pin.

    Alternates: Littlelfuse 01000020Z, Eaton /Bussmann 1A3399, Keystone 3519, Newark 64W8381

    Package of 24.

    New Old Stock 

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  22. LittelFuse - 6-235 - Fuse Clips. For 1/4" 6.35mm) Fuses.
    LittelFuse - 6-235 - Fuse Clips. For 1/4" 6.35mm) Fuses.
    Special Price $0.29 Regular Price $0.35 As low as $0.19
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    LittelFuse  - Hardware, Fuse Holder / Fuse Clip, 102 Series.

    Fuse clips are designed to provide a tight enclosure between the clip and the actual fuse.

    For 1/4" (6.35mm) Fuses.

    Single Ended.

    Rated Voltage: 600V.

    Max Current/Power: 15A.

    Mount: PCB 2 Pin Solder.

    Material: Brass.

    Fuse Size: 312, 313, 314, 326, 505, 506, 508 Series

    New Old Stock

    Alternate / Similar: Keystone 3515, Bussman / Eaton 1A4533-06-R 

    Learn More
  23. SCHURTER - TIMONTA - FKH2-50-4/I - EMC-RFI Filters. 250 VAC 4 Amp with switch and outlet. Used/ As removed from equipment.
    SCHURTER - TIMONTA - FKH2-50-4/I - EMC-RFI Filters. 250 VAC 4 Amp with switch and outlet. Used/ As removed from equipment.
    Special Price $14.98 Regular Price $34.50 As low as $12.98
    READY TO SHIP - ONLY 14 LEFT IN STOCK!
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    SCHURTER - TIMONTA - FKH2-50-4/I Filters.

    EMC-RFI suppression

    1 Phase, 250VAC 50/60 Hz, 4Amp with Switch and outlet.

    2-Pole Switch & drawer for 1 fuse (5X20mm)

    Dimensions: Width 50 mm X Height 65 mm X Depth 49.5 mm

    Made in Switzerland

    Learn More
  24. Sylvania OSRAM - SB711A36 - Switch, Thermal. Thermostatic Switch, Circuit Breaker, Resettable Switch.
    Sylvania OSRAM - SB711A36 - Switch, Thermal. Thermostatic Switch, Circuit Breaker, Resettable Switch.
    Special Price $3.98 Regular Price $6.50 As low as $2.98
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    Sylvania OSRAM - SB711A36 Switch, Thermalstatic, Circuit Breaker, Clicker Fuse.

    Sylvania GTE Thermo-Protectors are designed to provide the ultimate in low cost protection for the electrical equipment industry. The units are small, lightweight and are easily adaptable to any application.

    Status: Discontinued

    Benefits
    • Hermetically sealed
    • Compact
    • Opening temperature range of 60ºC to 170ºC in 5ºC increments
    • Snap action
    • Tin plated copper leads in a variety of lengths
    • Safe from penetration of fluids
    • Ultimate corrosion protection
    • No secondary insulation needed
    • Can operate in high pressure environments

    Resettable Switch / Self-Resetting

    SB700 Series Current Rating Max: 5 - 7 Amps

    Voltage Rating: 120 to 240 VAC

    Package: Glass Envelope 0.285" D x 1.281" long with Radial Leads.

    Often Referred to "Clicker Fuse"

    Vintage Sylvania - New Old Stock - Rare

     

    Learn More
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