Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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TE Connectivity 1-1393255-3 is a 50A circuit breaker with 277V AC voltage rating and 2.2s trip delay. Featuring a magnetic type, it has a breaking capacity of 5000A. Ideal for panel mounting in series trip circuits, operating b/w -40°C to 85°C.
Median Price
$302.420
Lifecycle Status
Suppliers In-Stock
13
In-Stock Inventory
1k+
TTI
1+ parts
$126.340
100+ parts
$104.540
1k+ parts
$77.090
10k+ parts
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Mouser Electronics
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DigiKey
$146.440
Master Electronics
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TE Connectivity
$365.670
Powell Electronics
$381.550
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$200.340
$178.080
Verical
$400.240
Newark
$436.360
Nova Conductors
$104.321
Electro Sonic
$129.180
$106.110
$84.910
IBS Electronics
$347.778
$315.927
$314.342
VNN
Vyrian
Continental Prestige Electronics
$102.235
Netroflash
Semicontronic
$107.390
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$104.168
Argo Parts USA
Perfect Parts
The high rated AC voltage of 277V makes this circuit breaker suitable for use in a variety of electrical systems.
The trip time/delay of 2.2 seconds provides reliable protection in the event of overcurrent situations.
The compact body length/diameter of 63.5mm allows for easy installation in tight spaces.
The wide body width of 57.15 inch ensures durability and stability in operation.
The stud terminal shape simplifies the connection process and enhances the overall reliability.
The body height of 46.86mm enables easy integration into various electrical panels.
The high rated current of 50A makes this circuit breaker suitable for handling heavy electrical loads.
The maximum operating temperature of 85°C ensures reliable performance in harsh environments.
The minimum operating temperature of -40°C allows for use in a wide range of temperature conditions.
The magnetic circuit breaker provides efficient and effective protection against overcurrent situations.
The high rated breaking capacity of 5000A ensures the circuit breaker can handle short circuits without issues.
The toggle actuator type offers easy and convenient operation for users.
The panel mount feature allows for secure and stable installation of the circuit breaker in electrical panels.
The series trip circuit function ensures coordinated protection in multi-pole applications.
The 3 poles provide reliable protection for three-phase electrical systems.
Circuit Breaker 1-1393255-3 attributes and parameters. Explore more Circuit Breaker devices from TE Connectivity
Rated Current:
Rated Breaking Capacity:
Rated AC Voltage:
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Actuator Type:
Trip Time/Delay:
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No. of Poles:
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TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
LL4148
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
LM2931Z-5.0G
Onsemi
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M85049/85-08W02
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
SMBJ18CA
Rectron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317AEMP/NOPB
Texas Instruments
LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.
SS14
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
1N4148WS
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
BAV99
Vishay Sprague
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Hy Electronic
M39029/58-360
TE Connectivity's M39029/58-360 is a CRIMP terminal backshell for 22-28 AWG wires, rated at 5A. Ideal for male contacts in Mil-Spec applications, it offers a cross-section area of 0.34 mm2 and ensures secure connections in demanding environments.
DP83848IVVX/NOPB
Texas Instruments DP83848IVVX/NOPB is a 3.3V Ethernet transceiver with 100000 Mbps data rate, suitable for industrial applications. It features CMOS technology, operates b/w -40 to 85 °C, and comes in a low profile flatpack package with matte tin finish.
Continental Device India
NE555D
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Loras Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
ISO1050DUBR
ISO1050DUBR by Texas Instruments is a network interface IC with 8 terminals, operating from -55 to 105°C. It features a small outline package, nickel palladium gold finish, and gull wing terminal form. Ideal for telecom applications requiring a 5V supply voltage and peak reflow temperature of 260°C.
184135F-011
Eaton Corporation
Eaton Corporation's 184135F-011 is a thermal circuit breaker with rated current of 135A, suitable for panel mount applications. With a body size of 73.41mm x 48.26mm x 36.58mm, it operates b/w -32°C to 82°C temperatures and has a rated DC voltage of 30V, meeting SAE and UL standards.
3120-N321-P7T1-W01D-10A
E-t-a Elektrotechnische Apparate
3120-N321-P7T1-W01D-10A by E-t-a Elektrotechnische Apparate is a 10A thermal circuit breaker with a rated AC voltage of 240V. It features corrosion-resistant properties, IP40 protection, and quick connect terminals. Ideal for panel mounting applications, this circuit breaker has a trip-free function and a rated breaking capacity of 5000A.
MS3320-5
Crouzet
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 120 V; Rated DC Voltage: 28 V; Rated Current: 5 A; Terminal Shape: SCREW;
1020056
Phoenix Contact
THERMAL MAGNETIC;
2C10UL
Altech
Altech 2C10UL is a 10A circuit breaker with thermal magnetic protection, rated at 480V AC. Featuring a DIN rail mount and toggle handle actuator, it has a breaking capacity of 10000A. Ideal for industrial applications requiring reliable circuit protection in harsh environments.
1610-21-20A
1610-21-20A by E-t-a Elektrotechnische Apparate is a 20 A thermal circuit breaker with a rated breaking capacity of 150 A. It features corrosion resistance and IP54 environmental protection, suitable for inline mounting applications. With a push-to-reset actuator and trip-free circuit function, it operates within -40 to 85 °C temperature range, making it ideal for UL standard compliant electrical systems.
278754
The Eaton Corporation 278754 is a 6A thermal magnetic circuit breaker with a rated AC voltage of 480V. It features an IP20 environmental rating and DIN-rail mounting, suitable for industrial applications requiring reliable circuit protection up to 10000A breaking capacity.
MS3320-7.5
Sensata Technologies
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT-THREADED; Rated Current: 7.5 A; Terminal Shape: SCREW; Manufacturer Series: MS3320; Actuator Type: PUSH-PULL;
M9F43108
Schneider Electric Sa
MS3320-10V
Safran Group
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 120 V; Rated DC Voltage: 28 V; Rated Current: 10 A; Terminal Shape: SCREW;
CJ3-B2-26-625-524-C
Carling Technologies
Carling Technologies CJ3-B2-26-625-524-C is a 25A magnetic circuit breaker with 277V AC voltage rating. Featuring a corrosion-resistant body, it has a rocker actuator and screw terminals. Ideal for panel mounting, its series trip function and CSA/UL standards make it suitable for various applications.
MS1-B-10-430-2-1CB-A-A
Carling Technologies MS1-B-10-430-2-1CB-A-A is a 3A magnetic circuit breaker with IP68 rating. Featuring toggle actuator, it has a rated breaking capacity of 3000A and operates b/w -40°C to 85°C. Ideal for panel mounting in applications requiring reliable circuit protection.
18663
S204M-C6
Abb
S201-D1,6NA
24173
THERMAL MAGNETIC; Mounting Feature: DIN RAIL; Rated AC Voltage: 440 V; Rated Current: 4 A; Terminal Shape: SNAP ON; Body Height: 73 mm;
3RV2311-1HC10
Siemens
Siemens 3RV2311-1HC10 is a 690V, 8A circuit breaker with IP20 protection. Featuring a rated breaking capacity of 4000A, it has a rotary handle actuator and DIN-rail mounting for industrial applications. With dimensions of 97mm x 45mm x 97mm, it ensures reliable circuit protection in various environments.
S203-B6
2DU4L
The Altech 2DU4L is a 4A circuit breaker with rated AC voltage of 480V. Featuring thermal magnetic protection, it has a breaking capacity of 10kA and operates in temperatures from -25°C to 60°C. Designed for DIN rail mounting, it is ideal for industrial applications requiring reliable circuit protection.
2CDS251001R0024
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1-1393250-9
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 250 V; Rated DC Voltage: 32 V; Rated Current: .25 A; Terminal Shape: QUICK CONNECT;
1-1393254-6
MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 277 V; Rated Current: 10 A; Terminal Shape: STUD; Body Height: 46.86 mm;
1-1393254-7
MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 277 V; Rated Current: 15 A; Terminal Shape: STUD; Body Height: 46.86 mm;
1-1393254-8
MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 277 V; Rated Current: 20 A; Terminal Shape: STUD; Maximum Operating Temperature: 85 Cel;
1-1393254-9
MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 277 V; Rated Current: 30 A; Terminal Shape: STUD; Rated Breaking Capacity: 5000 A;
1-1393255-0
MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 277 V; Rated Current: 40 A; Terminal Shape: STUD; Actuator Type: TOGGLE;
1-1393255-1
MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 250 V; Rated Current: 40 A; Terminal Shape: STUD; Maximum Operating Temperature: 85 Cel;
1-1393255-2
MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 277 V; Rated Current: 5 A; Terminal Shape: STUD; Rated Breaking Capacity: 5000 A;
Supply Digital Components
$106.00
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