Circuit Breakers & Fuses

726 results

M9F42245 Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

M9F42245

Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 45A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

In-Stock

This Multi9 C60BP is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected poles, 45A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 10kA at 415VAC conforming to EN/IEC 60947-2 standard and 10kA at 415VAC conforming to EN/IEC 60947-2 standard. This product complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. It has been designed to offer enhanced protection by preventing, protecting people and equipment from electrical threats. This product protects from short circuit, earth leakage and overload. This product is dedicated for original equipment manufacturers (OEM) and control panel builders. The electrical endurance is up to 10000 cycles. The mechanical endurance is up to 20000 cycles. The Ue operational voltage is 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 4 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 36mm x (H) 103mm x (D) 72mm. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 80°C.

Available in:
HR
CZ
FR
DE
IT
LV
+5 suppliers
Quantity
  • New Surplus
    6 pcs.
  • Refurbished
    2 pcs.
A70P20-4 Mersen, Circuit Breakers & Fuses
Mersen

A70P20-4

Semiconductor Fuse 700V 20A aR High Speed A70P Type 4

In-Stock

The A70P Amp-Trap® Form 101 high-speed fuse is engineered for use in higher voltage AC and DC drives, UPS systems, and reduced voltage motor starters. It is particularly suitable for scenarios where a lower l²t is essential alongside superior reliability. With a wide range of available ratings, the A70P is frequently utilized for replacement purposes. Its maximum operating temperature reaches 80 °C, while it can withstand storage temperatures as low as -25 °C and as high as 80 °C.This fuse has an ampere rating of 20 A and a rated voltage of 700 V AC and 650 V DC. The high-speed characteristic ensures it responds quickly to overcurrent conditions, with an AC maximum breaking capacity of 50 kA. The product features a diameter of 0.56 inches and is constructed with a GMG insulating material, ensuring robust performance in demanding environments. The connection terminals, made of tin-plated copper, utilize a bolted type for secure installation.

Available in:
GB
US
Quantity
  • New Surplus
    5 pcs.
  • Refurbished
    5 pcs.
3NH3420 Siemens, Circuit Breakers & Fuses
Siemens

3NH3420

FUSE BASE, LV HRC, 630A, 660VAC, 1-POLE

In-Stock

The FUSE BASE, LV HRC, 630A, 660VAC, 1-POLE is a high-quality fuse base designed for low voltage applications. It features a double busbar connection and is rated at 630A with a voltage of 690 V (1000 V). The fuse base is made from durable materials to ensure long-lasting performance and reliability. Key Features: Double busbar connection for improved conductivity Rated at 630A with a voltage of 690 V (1000 V) Made from durable materials for long-lasting performance and reliability

Available in:
BE
HR
CZ
FI
DE
IT
+7 suppliers
Quantity
  • Used
    12 pcs.
  • Refurbished
    6 pcs.
+2 conditions
1SDA054410R1 ABB, Circuit Breakers & Fuses
ABB

1SDA054410R1

T5S 630 PR222DS/P-LSI In=630 4p F F

In-Stock

The C.BREAKER TMAX T5S 630 is a fixed four-pole circuit breaker with front terminals and solid-state release in AC PR222DS/P-LSI R 630. This product is designed for high reliability and safety, making it an ideal choice for various industrial applications.

Available in:
HR
EE
DE
GR
LV
NL
+4 suppliers
Quantity
  • New Factory Sealed
    151 pcs.
  • Refurbished
    3 pcs.
+1 condition
HDA36070 Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

HDA36070

Circuit breaker, 70A, 3 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, ABC

In-Stock

The circuit breaker features a thermal magnetic trip unit and is engineered to protect electrical systems against overloads and short circuits. With a breaking capacity of 14kA at 600VAC, this device ensures reliable operation within its rating limits. The PowerPacT H variant is designed for I-Line applications, allowing for straightforward installation and maintenance.It includes I-Line terminations on the line side along with mechanical lugs on the load side. This breaker operates continuously at 80% of its rated current, specifically within an ABC phase connection. The construction adheres to multiple standards including UL, CSA, NOM, and IEC, ensuring compliance and safety for various applications.Additional features include a dual-break rotating contact mechanism that minimizes peak current during faults and an integral push-to-trip button for manual tripping. The circuit breaker is rated for a maximum ambient temperature of 70 °C and supports operating altitudes up to 6561.68 ft (2000 m) without performance derating. It is also equipped with a toggle control type for user-friendly operation.

Available in:
RO
GB
Quantity
  • Refurbished
    4 pcs.
  • New Surplus
    1 pc.
2CSF204001R1400 ABB, Power Supply
ABB

2CSF204001R1400

F204 AC-40/0.03 Residual Current Circuit Breaker 4P AC type 30 mA

In-Stock

The RCCBs F200 series assures protection to people and installations against fault current to earth. A large offer for standard instantaneous and selective AC and A types is completed with some configurations for special applications.

Available in:
BG
CN
HR
CZ
EE
DE
+9 suppliers
Quantity
  • Unknown
    79 pcs.
  • New Surplus
    37 pcs.
+2 conditions
LK4MU3N Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

LK4MU3N

Disconnect Switch, nonfusible, 200A, 600 V, 3 pole, rotary handle, up to 200kA SCCR

In-Stock

The nonfusible disconnect switch is designed to efficiently break and make power circuits, ensuring safety isolation for both on and off loads. With a robust rating of 200 amperes, it is suitable for a range of applications up to 600 VAC or VDC. This model supports a 75 HP rating at 240 VAC, 150 HP at 480 VAC, and 200 HP at 600 VAC, along with 15 HP ratings at both 125 VDC and 240 VDC.Operational control is facilitated via a rotary handle, enhancing user interaction. The disconnect switch boasts a short circuit current rating (SCCR) of 200kA when paired with Type J fuses, ensuring robust protection against fault conditions. Each terminal is equipped with lugs capable of accommodating wire sizes ranging from 6 AWG to 300 kcmil in either copper or aluminum.In terms of dimensions, the switch measures 6.30 inches in height, 7.09 inches in width, and 3.72 inches in depth. Compliance with safety standards is ensured as this model is UL Listed and CSA certified, making it a reliable choice for various industrial applications.

Available in:
HR
CZ
DE
IT
LV
PL
+2 suppliers
Quantity
  • New Surplus
    6 pcs.
  • Refurbished
    4 pcs.
3RV1063-7CL10 Siemens, Circuit Breakers & Fuses
Siemens

3RV1063-7CL10

MCMSP 160A ELEC TRIP ADJ SC&OVL REL

RoHS Compliant
In-Stock

Molded case circ.breaker 3RV1 for motor protection standard switching capacity rated current in=160a electronic release short-circuit protection adjustable 6-13xln overload protection uel 0.4-1xln, class 10a-30 icu =120ka at 400v 3-pole, screw terminal incl. phase barriers

Available in:
CZ
FR
DE
IT
MT
PL
+5 suppliers
Quantity
  • New Surplus
    14 pcs.
  • Used
    8 pcs.
+3 conditions
BCPMSCCT0R20 Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

BCPMSCCT0R20

BCPM 50 A Split Core Current Transformers - Set of 6 with 6m Lead Lengths

In-Stock

This kit includes six current transformers, each with a line rated current of 50 A and a secondary voltage rating of 0.333 V. The split-core design features an opening of 10 mm x 11 mm. These transducers are electrically connected to the board via a 6.1m flying lead, enhancing their usability in various applications.Accuracy class 1 is achievable when these current transformers are used with BCPMSC. The kit's versatility and high accuracy make it an ideal choice for monitoring and controlling electrical systems.

Available in:
HR
CZ
DE
LV
LT
PL
+2 suppliers
Quantity
  • New Surplus
    6 pcs.
  • Refurbished
    3 pcs.
S202-Z6 ABB, Power Supply
ABB

S202-Z6

S202-Z6 Miniature Circuit Breaker - 2P - Z - 6 A

In-Stock

System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.

Available in:
DE
GB
US
Quantity
  • New Surplus
    4 pcs.
  • New Factory Sealed
    3 pcs.
+1 condition
LV847135 Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

LV847135

Circuit breaker frame, MasterPact MTZ1 10H1, 1000A, 42kA/440VAC 50/60Hz, 4P, fixed

In-Stock

The MasterPact MTZ1 10H1 is designed as a basic frame for a 4-pole fixed circuit breaker, with a rated current of 1000A. This circuit breaker operates effectively at a maximum voltage of 690VAC across a frequency range of 50/60Hz, and it offers a breaking capacity (Icu) of 42kA at 415VAC and 440VAC. Its advanced design protects electrical systems from damage due to overloads, short circuits, and ground faults.With dimensions measuring 346mm in width, 301mm in height, and 209mm in depth, the device is compatible with the MicroLogic X control unit, which must be ordered separately. This compatibility enhances safety and allows for energy efficiency. The circuit breaker adheres to international standards including IEC/EN 60947-1 and IEC/EN 60947-2, ensuring reliability and performance.Furthermore, it supports various optional functions and accessories, making it versatile for a range of applications. The MasterPact MTZ series is part of an eco-friendly initiative, aligning with Schneider's global environmental data program.

Available in:
BG
HR
CZ
EE
FR
DE
+9 suppliers
Quantity
  • Refurbished
    4 pcs.
  • New Surplus
    1 pc.
CNL200 Mersen, Circuit Breakers & Fuses
Mersen

CNL200

Forklift Truck Fuse 80VAC/VDC 200A Blade Mount Visual UL CNL Series

In-Stock

The forklift truck fuse is engineered for the demanding conditions of DC battery-powered equipment, such as forklift trucks and motorized work platforms. With a robust blade mount design, it is suitable for a variety of heavy-duty applications requiring reliable circuit protection. Rated for a maximum operating temperature of 80 °C, the fuse operates effectively within a temperature range from -25 °C to 80 °C. With an ampere rating of 200 A and a breaking capacity of 2500 A, this fuse ensures safe operation under high load conditions. The fuse body is constructed from GMG insulating material, while the connection terminals are made of silver-plated copper, providing durability and reliable conductivity. This product complies with UL standards and is part of the UL CNL Fuses product line, making it a suitable choice for various industrial applications.

Available in:
GB
US
Quantity
  • Refurbished
    5 pcs.
  • New Surplus
    4 pcs.
RF25 Mersen, Circuit Breakers & Fuses
Mersen

RF25

Class H Fast-Acting Renewable Fuse

In-Stock

The Class H fast-acting renewable fuses are designed to operate effectively in general-purpose applications where the available short-circuit currents do not exceed 10,000 amperes. With an ampere range of 2 to 600 A, these fuses are suitable for a variety of loads. The cylindrical body style is constructed of FWGE material and features a clip mounting method, ensuring secure installation.Connection is facilitated through a ferrule blade terminal type. The fuse is UL Listed to Standard 248-7, with certification under CSA to Standard C22.2, No. 248.7, confirming its compliance with recognized safety standards. Additionally, the product carries the UL Certification E3978 and CSA Certification 1421-02, ensuring it meets stringent quality requirements.This fuse operates at a maximum AC voltage of 250 VAC and is characterized by its fast-acting speed, providing reliable protection for electrical circuits. For replacement, suitable die-cut zinc links from the RL series are available across 31 ratings to match the required amperage.

Available in:
GB
US
Quantity
  • New Surplus
    31 pcs.
  • Refurbished
    5 pcs.
BGL36025LU Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

BGL36025LU

Circuit Breaker, PowerPacT B, 25A, 3 Pole, 600Y/347VAC, 18kA, Thermal Magnetic, Control Wire ON End

In-Stock

The PowerPacT B-Frame circuit breaker delivers thermal-mechanical protection in a compact package, incorporating a range of accessories and connection options. This specific model features a breaking capacity of 18kA at 600Y/347VAC, ensuring reliable operation under high fault conditions. The unit mount construction allows for flexible installation via traditional back pan mounting or integrated DIN rail mounting. Equipped with EverLink lugs, this breaker minimizes the risk of cable loosening over time, enhancing connection reliability. The inclusion of a control wire terminal on the line end EverLink lug facilitates easy wiring for control applications. The circuit breaker complies with various standards, including UL, CSA, NOM, and IEC, ensuring its suitability for diverse electrical systems. With a continuous current rating of 80% and a thermal magnetic trip unit, the PowerPacT B circuit breaker is designed for HACR rated applications. Additionally, the device's mechanical and electrical durability ratings of 15,000 and 10,000 cycles respectively, underline its robustness for demanding operational environments.

Available in:
HR
CZ
FR
DE
IT
LV
+7 suppliers
Quantity
  • New Surplus
    7 pcs.
  • Refurbished
    4 pcs.
+1 condition
1SDA066434R1 ABB, Circuit Breakers & Fuses
ABB

1SDA066434R1

AUX-C 3Q+1SY 250Vac/dc XT2..XT6 F/P

In-Stock

This product is a 3 changeover contact open-closed with an additional changeover for tripped indication, capable of handling up to 250V AC-DC. It features a fixed-plug-in design with interchangeable XT2...XT6 terminals. The AUX-C 3Q+1SY 250Vac/dc XT2..XT6 F/P is designed for wiring on circuit breakers and provides reliable performance in a compact form.

Available in:
BG
HR
CZ
EE
FR
DE
+11 suppliers
Quantity
  • New Factory Sealed
    362 pcs.
  • Unknown
    18 pcs.
+2 conditions
LA6DK20F Schneider Electric, General Accessories
Schneider Electric

LA6DK20F

CONTACTOR LATCH BLOCK IEC

In-Stock

TeSys Deca mechanical latch block, for contactors LC1D80-D150 (3P/4P) and LP1D40-80 (4P). Electrical latching and unlatching is performed applying a 110-127V control voltage pulse (> 100ms in AC, 250ms in DC). Unlatching can be manually operated. Clip-on mounting on front of contactor, connection by screw terminals. For applications with high operating rates until 1200 cycles/hour. Multi standards certified (IEC, UL, CSA), Green Premium compliant (RoHS/REACh).

Available in:
BG
HR
CZ
EE
FR
DE
+11 suppliers
Quantity
  • New Surplus
    8 pcs.
  • Refurbished
    3 pcs.
+1 condition
HGA36015 Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

HGA36015

Circuit breaker, PowerPact H, 15A, 3 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

In-Stock

The PowerPacT H series circuit breaker provides essential protection for electrical systems against overloads and short circuits. This specific unit features a thermal magnetic trip unit, ensuring reliable performance with a breaking capacity of 18kA at 600VAC. Designed for I-Line applications, it facilitates straightforward installation and removal, making it suitable for various setups.With a continuous current rating of 80% and an ABC phase connection, this circuit breaker is optimized for specific operational demands. The dual-break rotating contacts minimize peak current during short-circuit faults, contributing to system stability. It adheres to multiple standards, including UL, CSA, NOM, and IEC, ensuring compliance with industry safety requirements.The circuit breaker operates effectively in ambient temperatures ranging from -2 to 70 °C and is classified with an IP40 protection rating. It can be installed in environments up to 6561.68 ft (2000 m) without derating, accommodating various industrial scenarios.Overall, the PowerPacT H, 15A, 3 pole circuit breaker is engineered for robust performance in electrical distribution applications, making it a reliable choice for professionals.

Available in:
RO
GB
US
Quantity
  • New Surplus
    5 pcs.
  • Refurbished
    4 pcs.
+1 condition
BCPMSCCT0 Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

BCPMSCCT0

BCPM 50 A split core CTs - set of 6 - 1.8 m lead lengths

In-Stock

This kit include current transformer with a line rated current of 50 A and a secondary voltage rating of 0.333 V. This split-core do have a 10 mm x 11 mm opening. Accuracy class 1 when used with BCPMSC. Electrically connected to the board with the help of a 1.8m flying lead. This kit include 6 split-core current transducers.

Available in:
BG
HR
CZ
EE
DE
LV
+5 suppliers
Quantity
  • New Surplus
    7 pcs.
  • Refurbished
    5 pcs.
100NHG0B Eaton, Circuit Breakers & Fuses
Eaton

100NHG0B

Bussmann Series Low Voltage NH Fuse, Live Gripping Lug, 500V, 100A, 120 kAIC, Combination Fuse Status Indicator

In-Stock

The Eaton Bussmann Series Low Voltage NH Fuse is a robust and reliable industrial automation component that ensures optimal performance in manufacturing processes. This high-quality fuse is designed to control and monitor the flow of power in your equipment, enhancing safety and efficiency.Constructed with durability and ruggedness in mind, this fuse can withstand even the most challenging industrial environments, including extreme temperatures, humidity, and vibration. Its advanced features and intuitive user interface make it an essential tool for any industrial automation system.The Eaton Bussmann Series Low Voltage NH Fuse is a superior solution that delivers reliable performance and ensures smooth operation of your manufacturing processes. Whether you're aiming to improve productivity, reduce downtime, or enhance safety, this fuse is the ideal choice for your automation needs.

Available in:
CZ
EE
FR
DE
GR
IT
+7 suppliers
Quantity
  • New Factory Sealed
    149 pcs.
  • New Surplus
    89 pcs.
+1 condition
BDL36020 Schneider Electric, Circuit Breakers & Fuses
Schneider Electric

BDL36020

Circuit Breaker, PowerPacT B, 20A, 3 Pole, 600Y/347VAC, 14kA, Thermal Magnetic, 80%

In-Stock

The PowerPacT B-Frame circuit breaker offers reliable thermal-mechanical protection in a compact format. Designed for a rated current of 20A, it has a breaking capacity of 14kA at 600Y/347VAC, making it suitable for various distribution applications. Its dual-break rotating contacts minimize peak current during short circuit conditions.Installation flexibility is ensured through unit mount construction with traditional back pan mounting or integrated DIN rail options. This device features EverLink lugs, which help maintain stable connections over time. The circuit breaker adheres to multiple standards, including UL, CSA, and IEC, and is compliant with green sustainability criteria.With a continuous current rating of 80%, this circuit breaker operates effectively within an ambient temperature range of -25°C to 70°C. The unit also includes a push-to-trip button for manual operation and is equipped with auxiliary contact slots for added functionality.

Available in:
CN
RO
GB
Quantity
  • New Factory Sealed
    580 pcs.
  • Refurbished
    3 pcs.
+1 condition