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CATALOGUE / TYPE / CIRCUIT BREAKER

Circuit Breaker

Search circuit breaker references by OEM, aftermarket, Kaysan, or manufacturer number. Each result links to a crawlable part page and wholesale enquiry.

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Electrical & Lighting×Circuit Breaker×

Kaysan truck parts Industrial supply

Electrical & Lighting6628 Control Systems (PLC & DCS)17109Condition Monitoring3150 Engine & Cooling3100 Drives, Motors & Power2636 Hydraulics, Pneumatics & Valves2514 Hardware, Tools & Consumables1983 Instrumentation & Sensors1603 HMI & Operator Panels1037 Safety, Fire & Gas986 Fuel System876 Clutch & Drivetrain761 Networking & Communication590 Body & Cabin421 Suspension & Steering416 Semiconductor Equipment351 Filtration347 Final Drive & Travel335 Swing System253 Brakes & Wheel End225 Undercarriage224 Marine & Offshore182 G.E.T. & Attachments91

Circuit Breaker89 Power Supply1361 Cable788 Sensor498 Wiring Harness479 Extension Cable297 Relay282 Terminal Block263 Contactor216 Protection Relay186 Cable Assembly163 Connector158 Battery106 Switch100 Alternator92 Linear Luminaire90 Bulb64 Starter Motor63 Miniature Circuit Breaker62 Headlamp60 Motor Protection Relay58 Power Distribution Unit53 Floodlight51 Junction Box47 Terminal Box43 Emergency Luminaire40 Power Meter38 Signal Light38 Voltage Regulator36 Battery Charger33 Capacitor28 Motor Protection Circuit Breaker27 Thermal Overload Relay25 Uninterruptible Power Supply24 EMI / Line Filter23 Explosion-Proof Light23 Power Cable23 Diode21 Monitor Display21 Plug Connector21 Cable Gland20 Fuse20 Starter20 DC/DC Converter19 Disconnect Switch19 Motor Starter17 Starter Motor Component17 Surge Protector17 Transformer17 Time Relay16 Molded Case Circuit Breaker15 Potentiometer14 ECU13 Power Converter11 Tail Lamp11 Beacon10 ECU Controller10 Flashlight10 Residual Current Circuit-Breaker10 Resistor10 Alternator Component9 Electronic Control Unit9 Solenoid9 Engine Controller8 Horn8 Pressure Sensor8 Searchlight8 Wire Harness8 ECU / Controller7 Electronic Control Module7 Electronic Controller7 Fog Lamp7 Lamp7 Monitor Panel7 Buzzer6 ECM6 Monitor6 Work Lamp6 Joystick Controller5 Instrument Cluster4 Current Transformer3 Marker Lamp3 Sensor Kit3 Signal Lamp3 Coil2 ECM / Controller2 Gauge2 Generator2 Glow Plug Component2 Heater Coil2 Ignition Coil2 Oil Level Switch2 Switch Assembly2 Thyristor2 Alternator Housing1 Brush Kit1 Bush1 Cable Harness1 Combination Lamp1 Communication Cable1 Commutator1 Control Unit1 Diagnostic Tool1 ECM / ECU1 Electrical Component1 Electrical Panel1 Engine Control Unit1 Flow Switch1 Fuel Sender Unit1 Fuse Box1 Gauge Module1 Ignition Wire1 Induction Coil1 Instrument Gauge1 Magnetic Switch1 Monitor Control Unit1 Monitor Display Panel1 Oil Pressure Switch1 Payload Monitor1 Rectifier1 Rocker Switch1 Rotary Joint1 Sensor Connector1 Sensor Cover1 Solenoid Switch1 Starter Component1 Starter Motor Part1 Starter Solenoid1 Swivel Assembly1 Tachometer1 Telematics Controller1

Schneider Electric34 ABB31 Siemens7 Allen-Bradley6 Honeywell4 Eaton2 GE Fanuc2 Komatsu1 Moeller1 Reliance Electric1

89 referencesSort

10096227G5

Circuit BreakerGE Fanuc

Trip Unit

General Electric trip unit, reference 10096227G5.

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140G-G-FMX04

Circuit BreakerAllen-Bradley

140G Circuit Breaker Auxiliary Accessory

Allen-Bradley 140G-series circuit breaker accessory.

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140G-G-TLC13

Circuit BreakerAllen-Bradley

140G Molded Case Circuit Breaker

Allen-Bradley 140G G-frame molded case circuit breaker.

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140G-G2C3-D10

Circuit BreakerAllen-Bradley

140G Molded Case Circuit Breaker

Allen-Bradley 140G molded case circuit breaker, G-frame.

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140G-G2C3C25

Circuit BreakerAllen-Bradley

140G Molded Case Circuit Breaker

Allen-Bradley 140G molded case circuit breaker, G-frame.

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140G-J6F3-D20

Circuit BreakerAllen-Bradley

140G Molded Case Circuit Breaker

Allen-Bradley 140G J-frame molded case circuit breaker.

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1489-M2C250

Circuit BreakerAllen-Bradley

Circuit Breaker

Allen-Bradley Bulletin 1489-M miniature circuit breaker, 2-pole, 25 A rated.

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1SDA038292R1

Circuit BreakerABB

Shunt Opening Release

ABB shunt opening release (YO) accessory for Tmax moulded-case circuit breakers.

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1SDA038302R1

Circuit BreakerABB

Circuit Breaker Accessory

ABB Tmax moulded-case circuit breaker accessory, reference 1SDA038302R1.

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1SDA038312R1

Circuit BreakerABB

Undervoltage Release

ABB undervoltage release accessory for Tmax moulded-case circuit breakers.

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1SDA038324R1

Circuit BreakerABB

Geared Motor Operating Mechanism

ABB geared motor operating mechanism accessory for Tmax moulded-case circuit breakers.

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1SDA062116R1

Circuit BreakerABB

Geared Motor Operating Device T7M-X1

ABB geared motor operating device for Tmax T7M circuit breakers, 220-250 V AC/DC, type X1.

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1SDA063550R1

Circuit BreakerABB

Moulded Case Circuit Breaker

ABB moulded-case circuit breaker, reference 1SDA063550R1.

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1SDA065523R1

Circuit BreakerABB

Multi-Voltage Switch

ABB multi-voltage switch accessory for Tmax moulded-case circuit breakers, reference 1SDA065523R1.

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1SDA066497R1

Circuit BreakerABB

Formula A1N 125 Moulded Case Circuit Breaker

ABB Formula A1N 125 fixed two-pole moulded-case circuit breaker with front terminals and thermomagnetic release TMF R 20-400 A. 2 poles, 35 kA breaking capacity.

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1SDA066710R1

Circuit BreakerABB

Formula A1C 125 Moulded Case Circuit Breaker

ABB Formula A1C 125 fixed three-pole moulded-case circuit breaker with front terminals and thermomagnetic release TMF R 20-400 A. 3 poles, 25 kA, fixed type.

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1SDA066782R1

Circuit BreakerABB

Formula A2N 250 Moulded Case Circuit Breaker

ABB Formula A2N 250 fixed three-pole moulded-case circuit breaker with front terminals and thermomagnetic release TMF R 160-1600 A. 250A, rated 550 V AC / 250 V DC.

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1SDA067391R1

Circuit BreakerABB

Tmax XT1C 160 Moulded Case Circuit Breaker

ABB Tmax XT1C 160 fixed three-pole moulded-case circuit breaker with front terminals and thermomagnetic release TMD R 25-450 A.

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1SDA068187R1

Circuit BreakerABB

Tmax XT2 Plug-In Fixed Part

ABB Tmax XT2 P FP 3-pole plug-in fixed part with extended front terminals, including FC Cu kit and mounting adapter. 50/60 Hz, IEC/UL.

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1SDA073675R1

Circuit BreakerABB

Shunt Opening Release

ABB shunt opening release, 240-250 V AC/DC, for Emax E1.2 to E6.2 and Tmax XT7/XT7M circuit breakers.

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1SDA073688R1

Circuit BreakerABB

Shunt Closing Release

ABB shunt closing release (YC), 240-250 V AC/DC, for Emax E1.2 to E6.2 and Tmax XT7M circuit breakers.

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1SDA073700R1

Circuit BreakerABB

Undervoltage Release

ABB undervoltage release, 220-240 V AC/DC, for Emax E1.2 to E6.2 and Tmax XT7/XT7M circuit breakers.

Contact for wholesale

1SDA104853R1

Circuit BreakerABB

Rotary Handle Operating Mechanism

ABB rotary handle operating mechanism, standard adjustable depth L=500 mm, with padlock device and door interlock for Tmax XT6 fixed/plug-in circuit breakers.

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1VCR004289G0005

Circuit BreakerABB

Shunt Opening Release

Shunt opening release (opening coil) for ABB medium-voltage circuit breakers, rated 110-132 V DC/AC. Compatible with VBF EL3, VD4, VMax, VInd and Safelink switchgear. Certified Level 2 spare part.

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2052772

Circuit BreakerSchneider Electric

NS1600 MicroLogic 2.0 Air Circuit Breaker

NS1600 fixed-type air circuit breaker with MicroLogic 2.0 trip unit, 1600 A, N1, 3-pole, 50 kA, 400 V. Integrated earth-fault protection and motor drive.

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21T-06-68290

Circuit BreakerKaysan

Circuit Breaker

Electrical circuit breaker for the Komatsu HM300 articulated dump truck. Protects electrical circuits from overcurrent conditions.

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2210-S211-P1F1-H111

Circuit BreakerHoneywell

Circuit Breaker

Honeywell 2210-S211-P1F1-H111 circuit breaker.

Contact for wholesale

33071

Circuit BreakerSchneider Electric

MicroLogic 2.0 A Control Unit

MicroLogic 2.0 A electronic trip/control unit with basic protections (LI) and ammeter, for MasterPact NT/NW and Compact NS circuit breakers. 4-pole.

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33073

Circuit BreakerSchneider Electric

MicroLogic Trip Unit

MicroLogic trip unit for Schneider Electric circuit breakers.

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33662

Circuit BreakerSchneider Electric

ComPact NS MX Shunt Trip Release

MX shunt trip release for ComPact NS 630b to NS 3200 circuit breakers. Rated 200-250 V AC/DC 50/60 Hz, for emergency-off or remote opening; opens the breaker when control voltage exceeds 70% of rated. Complies with IEC 60947-2.

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336A4976ATP051

Circuit BreakerABB

Circuit Breaker

ABB circuit breaker, part 336A4976ATP051.

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3AH4945

Circuit BreakerSiemens

Vacuum Circuit Breaker

Medium-voltage circuit breaker from the Siemens 3AH series.

Contact for wholesale

3BHB005825R001

Circuit BreakerABB

Miniature Circuit Breaker

ABB miniature circuit breaker (MCB) with C-curve tripping characteristic for motor protection. 230 V AC, 25 A, 3 poles, DIN rail mount, screw terminals. Electrical life 10,000 operations, mechanical life 20,000 operations.

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3WL1220-2BB32-1AA2

Circuit BreakerSiemens

Air Circuit Breaker

Siemens 3WL series SENTRON air circuit breaker for low-voltage power distribution and protection.

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3WL1225-4CB32-4GA2

Circuit BreakerSiemens

Air Circuit Breaker

Siemens 3WL series SENTRON air circuit breaker for low-voltage power distribution and protection.

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47849

Circuit BreakerSchneider Electric

MasterPact NW Drawout Pre-wired Terminal Block

Schneider Electric pre-wired terminal block for drawout MasterPact NW circuit breakers.

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47894

Circuit BreakerSchneider Electric

MasterPact NW MCH Motor Mechanism 200-240V AC

Schneider Electric MasterPact NW motor mechanism (MCH) module for remote electrical open/close of the circuit breaker. Spring-charging motor with opening and closing voltage release, 200-240V AC, 10A limit switch, manual charging handle as backup.

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48603

Circuit BreakerSchneider Electric

MasterPact NW Drawout Escutcheon

Schneider Electric escutcheon (front plate) for drawout MasterPact NW circuit breakers.

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51307039-100

Circuit BreakerHoneywell

Breaker Box Module Assembly

Honeywell 51307039-100 is a breaker box module assembly for Honeywell industrial control systems. 24 VDC, CE/TUV/UL508/CSA approvals.

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54341

Circuit BreakerReliance Electric

Breaker Lugs Padlock

Reliance Electric breaker lugs padlock accessory, part number 54341.

Contact for wholesale

A9A26961

Circuit BreakerSchneider Electric

Acti9 iMN Undervoltage Release

Acti9 iMN instantaneous undervoltage release for iC60, iID, iDPN Vigi and iSW-NA. Control circuit voltage 48 V AC/DC, 2x9mm width, DIN-rail mount.

Contact for wholesale

A9N26477

Circuit BreakerSchneider Electric

Acti9 MX Shunt Trip Release 48V

Schneider Electric Acti9 MX shunt trip release. Control circuit voltage 48V AC (50/60 Hz) / 48V DC, 2 module pitches. Used to remotely trip the associated circuit breaker.

Contact for wholesale

BXCB20

Circuit BreakerHoneywell

Circuit Breaker

Honeywell BXCB20 (CN 51307039-100) circuit breaker.

Contact for wholesale

C10B3TM016C

Circuit BreakerSchneider Electric

ComPacT NSX100B Circuit Breaker, 3P, 16A

Schneider Electric ComPacT NSX100B 3P 3D fixed circuit breaker. Breaking capacity (Icu) 25 kA at 415 V AC; operational voltage 690 V AC; 16 A thermal-magnetic (TMD) trip unit rated at 50 C.

Contact for wholesale

C10F3TM016C

Circuit BreakerSchneider Electric

ComPacT NSX100F Circuit Breaker, 3P, 16A

Schneider Electric ComPacT NSX100F 3P 3D fixed circuit breaker. Breaking capacity (Icu) 36 kA at 415 V AC; operational voltage 690 V AC; 16 A thermal-magnetic (TMD) trip unit rated at 50 C.

Contact for wholesale

C10F3TM080C

Circuit BreakerSchneider Electric

ComPacT NSX100F Circuit Breaker, 3P, 80A

Schneider Electric ComPacT NSX100F 3P 3D fixed circuit breaker. Breaking capacity (Icu) 36 kA at 415 V AC; operational voltage 690 V AC; 80 A thermal-magnetic (TMD) trip unit rated at 50 C.

Contact for wholesale

C10F6TM032C

Circuit BreakerSchneider Electric

ComPacT NSX100F Circuit Breaker, 4P, 32A

Schneider Electric ComPacT NSX100F 4P 3D fixed circuit breaker. Breaking capacity (Icu) 36 kA at 415 V AC; operational voltage 690 V AC; 32 A thermal-magnetic (TMD) trip unit rated at 50 C.

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C10N3TM100C

Circuit BreakerSchneider Electric

ComPacT NSX100N Circuit Breaker, 3P, 100A

Schneider Electric ComPacT NSX100N 3P 3D fixed circuit breaker. Breaking capacity (Icu) 50 kA at 415 V AC; operational voltage 690 V AC; 100 A thermal-magnetic (TMD) trip unit rated at 50 C.

Contact for wholesale

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