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Electromechanical & Circuit Protection

Electromechanical & Circuit Protection

We offer a wide array of circuit protection and electromechanical components. Our inventory includes circuit breakers, fuses, relays, switches, connectors, and various electromechanical devices. Whether you're designing new systems or maintaining existing ones, our comprehensive selection ensures you'll find the right components to safeguard and optimize your electrical and electronic equipment effectively.

SIEMENS 3SB3 400-0E Pushbutton Switch Auxiliary Contact (NEW) SIEMENS 3SB3 400-0E Pushbutton Switch Auxiliary Contact (NEW)
$35.00
$35.00
SIEMENS 3SB3 400-0E Pushbutton Switch Auxiliary Contact (NEW) SIEMENS 3SB3 400-0E Pushbutton Switch Auxiliary Contact...
EUCHNER N1AR514 Limit Switch (NEW) - Caliber Automation Online Store EUCHNER N1AR514 Limit Switch (NEW) - Caliber Automation Online Store
$80.00
$80.00
EUCHNER N1AR514 Limit Switch (NEW) EUCHNER N1AR514 Limit Switch (NEW) ...
SIEMENS 3SE3 120-1D Limit Switch (USED) SIEMENS 3SE3 120-1D Limit Switch (USED)
$50.00
$50.00
SIEMENS 3SE3 120-1D Limit Switch (USED) SIEMENS 3SE3 120-1D Limit Switch (USED) ...
KOINO KH-3046ER Emergency Push Button Switch (NEW) KOINO KH-3046ER Emergency Push Button Switch (NEW)
$60.00
$60.00
KOINO KH-3046ER Emergency Push Button Switch (NEW) KOINO KH-3046ER Emergency Push Button Switch (NEW) ...
BAUMER FHDM 12P5001/S35A Photoelectric Switch (NEW) - Caliber Automation Online Store BAUMER FHDM 12P5001/S35A Photoelectric Switch (NEW) - Caliber Automation Online Store
$300.00
$300.00
BAUMER FHDM 12P5001/S35A Photoelectric Switch (NEW) BAUMER FHDM 12P5001/S35A Photoelectric Switch (NEW) ...
SIEMENS 5SX23-D3 2 Pole Circuit Breaker max 480V AC (USED) SIEMENS 5SX23-D3 2 Pole Circuit Breaker max 480V AC (USED)
$30.00
$30.00
SIEMENS 5SX23-D3 2 Pole Circuit Breaker max 480V AC (USED) SIEMENS 5SX23-D3 2 Pole Circuit Breaker max 480V AC (USED...
GENERAL ELECTRIC GPS1BSAJ Circuit Breaker (USED) - Caliber Automation Online Store GENERAL ELECTRIC GPS1BSAJ Circuit Breaker (USED) - Caliber Automation Online Store
$80.00
$80.00
GENERAL ELECTRIC GPS1BSAJ Circuit Breaker (USED) GENERAL ELECTRIC GPS1BSAJ Circuit Breaker (USED) ...
AUTOMATION DIRECT F3P 35k Industrial Circuit Breaker (USED) - Caliber Automation Online Store AUTOMATION DIRECT F3P 35k Industrial Circuit Breaker (USED) - Caliber Automation Online Store
$280.00
$280.00
AUTOMATION DIRECT F3P 35k Industrial Circuit Breaker (USED) AUTOMATION DIRECT F3P 35k Industrial Circuit Breaker (...
CROUZET OUR1 88 867 105 Timer Relay 24 VDC (USED) - Caliber Automation Online Store CROUZET OUR1 88 867 105 Timer Relay 24 VDC (USED) - Caliber Automation Online Store
$120.00
$120.00
CROUZET OUR1 88 867 105 Timer Relay 24 VDC (USED) CROUZET OUR1 88 867 105 Timer Relay 24 VDC (USED) ...
IDEC RU4S-C-D24 Power Relay (NEW) IDEC RU4S-C-D24 Power Relay (NEW)
$12.00
$12.00
IDEC RU4S-C-D24 Power Relay (NEW) IDEC RU4S-C-D24 Power Relay (NEW) ...
ALLEN-BRADLEY CAT 700-HRM12TU24 ON-DELAY TIMING RELAY (USED) - Caliber Automation Online Store ALLEN-BRADLEY CAT 700-HRM12TU24 ON-DELAY TIMING RELAY (USED) - Caliber Automation Online Store
$30.00
$30.00
ALLEN-BRADLEY CAT 700-HRM12TU24 ON-DELAY TIMING RELAY (USED) ALLEN-BRADLEY CAT 700-HRM12TU24 ON-DELAY TIMING RELAY (US...
ALLEN-BRADLEY CAT 700HTF12Z24 SerA Time Delay Relay (USED) - Caliber Automation Online Store ALLEN-BRADLEY CAT 700HTF12Z24 SerA Time Delay Relay (USED) - Caliber Automation Online Store
$30.00
$30.00
ALLEN-BRADLEY CAT 700HTF12Z24 SerA Time Delay Relay (USED) ALLEN-BRADLEY CAT 700HTF12Z24 SerA Time Delay Relay (USED) ...
CRYDOM HD4890-5986 Solid State Relay (USED) - Caliber Automation Online Store CRYDOM HD4890-5986 Solid State Relay (USED) - Caliber Automation Online Store
$30.00
$30.00
CRYDOM HD4890-5986 Solid State Relay (USED) CRYDOM HD4890-5986 Solid State Relay (USED) ...
EUCHNER TP3 2131A024SR11C1787 Safety Switch (USED) - Caliber Automation Online Store EUCHNER TP3 2131A024SR11C1787 Safety Switch (USED) - Caliber Automation Online Store
$100.00
$100.00
EUCHNER TP3 2131A024SR11C1787 Safety Switch (USED) EUCHNER TP3 2131A024SR11C1787 Safety Switch (USED) ...
FERRAZ SHAWMUT A120X15-1 Fuse 15A 1200VAC (USED) - Caliber Automation Online Store FERRAZ SHAWMUT A120X15-1 Fuse 15A 1200VAC (USED) - Caliber Automation Online Store
$85.00
$85.00
FERRAZ SHAWMUT A120X15-1 Fuse 15A 1200VAC (USED) FERRAZ SHAWMUT A120X15-1 Fuse 15A 1200VAC (USED) ...
SIEMENS BL B3100 3 Pole 100 Amp 240 VAC Circuit Breaker (USED) SIEMENS BL B3100 3 Pole 100 Amp 240 VAC Circuit Breaker (USED)
$50.00
$50.00
SIEMENS BL B3100 3 Pole 100 Amp 240 VAC Circuit Breaker (USED) SIEMENS BL B3100 3 Pole 100 Amp 240 VAC Circuit Breaker...
BIMBA HKQ Switch (NEW) - Caliber Automation Online Store BIMBA HKQ Switch (NEW) - Caliber Automation Online Store
$100.00
$100.00
BIMBA HKQ Switch (NEW) BIMBA HKQ Switch (NEW) ...
KRAUS & NAIMER H010/A11-VE Switch (USED) KRAUS & NAIMER H010/A11-VE Switch (USED)
$60.00
$60.00
KRAUS & NAIMER H010/A11-VE Switch (USED) KRAUS & NAIMER H010/A11-VE Switch (USED) ...
PILZ 540050-V1.3 Proximity Safety Switch (USED) PILZ 540050-V1.3 Proximity Safety Switch (USED)
$120.00
$120.00
PILZ 540050-V1.3 Proximity Safety Switch (USED) PILZ 540050-V1.3 Proximity Safety Switch (USED) ...
SMC D-M9BA Proximity Switch Sensor (NEW) SMC D-M9BA Proximity Switch Sensor (NEW)
$15.00
$15.00
SMC D-M9BA Proximity Switch Sensor (NEW) SMC D-M9BA Proximity Switch Sensor (NEW) ...
SMC D-G5P Proximity Switch Sensor (NEW) SMC D-G5P Proximity Switch Sensor (NEW)
$35.00
$35.00
SMC D-G5P Proximity Switch Sensor (NEW) SMC D-G5P Proximity Switch Sensor (NEW) ...
SCHUNK MNSP 22-S-M8-PNP Magnetic Switch (USED) SCHUNK MNSP 22-S-M8-PNP Magnetic Switch (USED)
$50.00
$50.00
SCHUNK MNSP 22-S-M8-PNP Magnetic Switch (USED) SCHUNK MNSP 22-S-M8-PNP Magnetic Switch (USED) ...
CKD T3V Proximity Switch Sensor (NEW) - Caliber Automation Online Store CKD T3V Proximity Switch Sensor (NEW) - Caliber Automation Online Store
$25.00
$25.00
CKD T3V Proximity Switch Sensor (NEW) CKD T3V Proximity Switch Sensor (NEW) ...
CKD TOH Proximity Switch Sensor (NEW) - Caliber Automation Online Store CKD TOH Proximity Switch Sensor (NEW) - Caliber Automation Online Store
$20.00
$20.00
CKD TOH Proximity Switch Sensor (NEW) CKD TOH Proximity Switch Sensor (NEW) ...
FUJI ELECTRIC 54PU-FL DC24V Relay (NEW) - Caliber Automation Online Store FUJI ELECTRIC 54PU-FL DC24V Relay (NEW) - Caliber Automation Online Store
$52.00
$52.00
FUJI ELECTRIC 54PU-FL DC24V Relay (NEW) FUJI ELECTRIC 54PU-FL DC24V Relay (NEW) ...
EATON FAZ-D1/2 Miniature Circuit Breaker 2-pole (USED) - Caliber Automation Online Store EATON FAZ-D1/2 Miniature Circuit Breaker 2-pole (USED) - Caliber Automation Online Store
$25.00
$25.00
EATON FAZ-D1/2 Miniature Circuit Breaker 2-pole (USED) EATON FAZ-D1/2 Miniature Circuit Breaker 2-pole (USED) ...
KLOCKNER MOELLER PKZM1-1 Motor Protective Switch (NEW) KLOCKNER MOELLER PKZM1-1 Motor Protective Switch (NEW)
$50.00
$50.00
KLOCKNER MOELLER PKZM1-1 Motor Protective Switch (NEW) KLOCKNER MOELLER PKZM1-1 Motor Protective Switch (NEW) ...
MITSUBISHI NV30-SP 100-200-415V 3 Pole Circuit Breaker (USED) MITSUBISHI NV30-SP 100-200-415V 3 Pole Circuit Breaker (USED)
$95.00
$95.00
MITSUBISHI NV30-SP 100-200-415V 3 Pole Circuit Breaker (USED) MITSUBISHI NV30-SP 100-200-415V 3 Pole Circuit Breaker (...
KLOCKNER MOELLER PKZM0-0,4 Motor Protective Switch (USED) KLOCKNER MOELLER PKZM0-0,4 Motor Protective Switch (USED)
$20.00
$20.00
KLOCKNER MOELLER PKZM0-0,4 Motor Protective Switch (USED) KLOCKNER MOELLER PKZM0-0,4 Motor Protective Switch (USED) ...
FESTO SME-8-S-LED-24V Proximity Switch (NEW) - Caliber Automation Online Store FESTO SME-8-S-LED-24V Proximity Switch (NEW) - Caliber Automation Online Store
$38.00
$38.00
FESTO SME-8-S-LED-24V Proximity Switch (NEW) FESTO SME-8-S-LED-24V Proximity Switch (NEW) ...
OMRON G2R-1-S Relay (NEW) OMRON G2R-1-S Relay (NEW)
$7.00
$7.00
OMRON G2R-1-S Relay (NEW) OMRON G2R-1-S Relay (NEW) ...
FARNELL SS-5 Micro Switch (NEW) - Caliber Automation Online Store FARNELL SS-5 Micro Switch (NEW) - Caliber Automation Online Store
$7.00
$7.00
FARNELL SS-5 Micro Switch (NEW) FARNELL SS-5 Micro Switch (NEW) ...
OMRON G6C-2114P Power Relay (NEW) OMRON G6C-2114P Power Relay (NEW)
$8.00
$8.00
OMRON G6C-2114P Power Relay (NEW) OMRON G6C-2114P Power Relay (NEW) ...
SIEMENS 3SB14 00-0A Switching Element (USED) SIEMENS 3SB14 00-0A Switching Element (USED)
$15.00
$15.00
SIEMENS 3SB14 00-0A Switching Element (USED) SIEMENS 3SB14 00-0A Switching Element (USED) ...
SIEMENS 3SB3 801-0DG3 Emergency Stop Pushbutton Yellow Top (NEW) SIEMENS 3SB3 801-0DG3 Emergency Stop Pushbutton Yellow Top (NEW)
$100.00
$100.00
SIEMENS 3SB3 801-0DG3 Emergency Stop Pushbutton Yellow Top (NEW) SIEMENS 3SB3 801-0DG3 Emergency Stop Pushbutton Yello...
HONEYWELL GLAB01A1B-RS Limit Switch (NEW) HONEYWELL GLAB01A1B-RS Limit Switch (NEW)
$90.00
$90.00
HONEYWELL GLAB01A1B-RS Limit Switch (NEW) HONEYWELL GLAB01A1B-RS Limit Switch (NEW) ...
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MITSUBISHI SD-M11 Contactor With TH-N12AB Overload Relay (NEW) - Caliber Automation Online Store MITSUBISHI SD-M11 Contactor With TH-N12AB Overload Relay (NEW) - Caliber Automation Online Store
$60.00
$60.00
MITSUBISHI SD-M11 Contactor With TH-N12AB Overload Relay (NEW) MITSUBISHI SD-M11 Contactor With TH-N12AB Overload Rela...
MITSUBISHI SD-M11 Contactor With TH-N12 Overload Relay (NEW) MITSUBISHI SD-M11 Contactor With TH-N12 Overload Relay (NEW)
$60.00
$60.00
MITSUBISHI SD-M11 Contactor With TH-N12 Overload Relay (NEW) MITSUBISHI SD-M11 Contactor With TH-N12 Overload Relay (N...
OMRON G2R-SN Relay W/ Bases SA 2160YK 5A 250V (USED) OMRON G2R-SN Relay W/ Bases SA 2160YK 5A 250V (USED)
$12.00
$12.00
OMRON G2R-SN Relay W/ Bases SA 2160YK 5A 250V (USED) OMRON G2R-SN Relay W/ Bases SA 2160YK 5A 250V (USED) ...
OMRON G3SD-Z01P-PD DC24 Solid State Relay (NEW) OMRON G3SD-Z01P-PD DC24 Solid State Relay (NEW)
$30.00
$30.00
OMRON G3SD-Z01P-PD DC24 Solid State Relay (NEW) OMRON G3SD-Z01P-PD DC24 Solid State Relay (NEW) ...

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