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Supplier: CARLO GAVAZZI Automation Components
Description: Carlo Gavazzi offers a complete range of Contactors and Overloads for switching currents up to 900 Amps (600 HP @ 480 VAC). All contactors are available with a wide selection of coil voltages and come standard with built-in auxiliary outputs. Interlock and wiring kits are available to turn 2
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Supplier: Mitsubishi Electric Automation, Inc.
Description: Mitsubishi Electric thermal overload relays protect motors and motor circuit conductors against over heating caused by current overloads and or phase-loss. The TH-N and TH-T series relays can be paired with the Mitsubishi Electric contactors or utilized as a stand-alone
- Features: Phase Failure (Loss)?
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Supplier: Mitsubishi Electric Automation, Inc.
Description: Mitsubishi Electric thermal overload relays protect motors and motor circuit conductors against over heating caused by current overloads and or phase-loss. The TH-N and TH-T series relays can be paired with the Mitsubishi Electric contactors or utilized as a stand-alone
- Features: Phase Failure (Loss)?
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Supplier: Allen-Bradley / Rockwell Automation
Description: E300 Overload Relays (193/592 IEC/NEMA), DeviceNet Communication Module
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Supplier: Allen-Bradley / Rockwell Automation
Description: E300 Overload Relays (193/592 IEC/NEMA), Replacement Connectors for Communication Modules
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Supplier: Allen-Bradley / Rockwell Automation
Description: E100 Overload Relay, 80...400A
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Supplier: Allen-Bradley / Rockwell Automation
Description: E100 Overload Relay, 60...300A
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Supplier: E-T-A Circuit Breakers
Description: available in two different versions: EPR10-N is a relay and has no protective function. Two performance classes are available (up to 100 A and up to 200 A). EPR10-P is a protective relay and monitors both the load current and the thermal load. In the event of a critical condition, the
- Operating Temperature: -40 to 185 F
- Overload Relay Type: Solid State Overload Relay
- Pole Specifications: Triple Pole (TP)
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Supplier: E-T-A Circuit Breakers Ltd.
Description: Thermal circuit breaker, with controlled self-resetting mechanism, specially suited to installation in inaccessible locations. Under overload conditions the circuit breaker contacts will open to protect the load circuit. A low current excitation circuit ensures that the contacts remain
- Continuous Current Rating: 12 to 30 amps
- Number of Poles: 1
- Operating Temperature: -22 to 140 F
- Rated DC Voltage: 12 volts
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Supplier: Schneider Electric, Automation & Control
Description: ; voltage fault indicator light, device “test" and "reset" button incorporated Connection via cage connectors Benefits Intelligent product with built-in machine temperature control function and quick, simple selection. Applications Industry, infrastructure
- Features: Automatic Reset
- Operating Temperature: -13 to 140 F
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Supplier: Larson Electronics LLC
Description: data. Once translated, the signal-processing unit sends the data to the monitor where it then becomes visible to the viewer. Since thermal imaging cameras work solely by capturing infrared radiation given off from an object, no light at all is required for the device to
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Supplier: RS Components, Ltd.
Description: Thermal overload relays are protection devices used mainly to protect motors against overload and phase failures. Overload protection â?? trip class 10. Rated temperature from -25 â?¦ +60 °C. Adjustable current setting for overload protection. Automatic
- Contact Current Rating: 6 amps
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Supplier: RS Components, Ltd.
Description: Thermal overload relays are protection devices used mainly to protect motors against overload and phase failures. Overload protection â?? trip class 10. Rated temperature from -25 â?¦ +60 °C. Adjustable current setting for overload protection. Automatic
- Contact Current Rating: 6 amps
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Supplier: RS Components, Ltd.
Description: Thermal overload relays are protection devices used mainly to protect motors against overload and phase failures. Overload protection â?? trip class 10. Rated temperature from -25 â?¦ +60 °C. Adjustable current setting for overload protection. Automatic
- Contact Current Rating: 6 amps
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Supplier: RS Components, Ltd.
Description: Thermal overload relays are protection devices used mainly to protect motors against overload and phase failures. Overload protection â?? trip class 10. Rated temperature from -25 â?¦ +60 °C. Adjustable current setting for overload protection. Automatic
- Contact Current Rating: 6 amps
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Supplier: Sensata Technologies
Description: Sensata Technologies? EXT 500 Series of circuit breakers are designed for wiring harness protection in 12 Volt automotive applications. The device protects circuits which occasionally experience momentary overloads and applications where selfresetting devices are preferred. The
- Trip Unit Type: Thermal Overcurrent Circuit Breaker
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Supplier: E-T-A Circuit Breakers Ltd.
Description: Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (filament bulb for low voltages) illuminates to
- Continuous Current Rating: 0.6300 to 10 amps
- Miniature Circuit Breaker: Yes
- Number of Poles: 1
- Operating Temperature: -4 to 158 F
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Supplier: Sensata Technologies
Description: The EXT 200 Series of mini remote reset circuit breakers are commonly designed for 12 Volt DC wiring harness protection. The device is ideal for the protection of circuits that may experience momentary overloads and is often chosen as an alternative to fuses, where nuisance replacement
- Continuous Current Rating: 5 to 35 amps
- Trip Unit Type: Thermal Overcurrent Circuit Breaker
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Supplier: E-T-A Circuit Breakers
Description: Type: 1160 Thermal circuit breaker, with controlled self-resetting mechanism, specially suited to installation in inaccessible locations. Under overload conditions the circuit breaker contacts will open to protect the load circuit. A low current excitation circuit ensures that
- Continuous Current Rating: 12 to 30 amps
- Molded Case Circuit Breaker: Yes
- Mounting Style: Plug-in
- Number of Poles: 1
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Supplier: RCD Components, Inc.
Description: -replaceability of the fuse). Under overload conditions, the thermal fuse “senses” the temperature rise of the resistor element and opens upon reaching a predetermined temperature. Devices can be custom tailored to specific fault conditions and do not require the large power
- Category / Application: Fusible Resistor
- Features: Non-Inductive
- Operating DC Voltage: 250 volts
- Operating Temperature: -55 to 120 C
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Supplier: E-T-A Circuit Breakers
Description: Type: 1410-F1 Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (filament bulb for low voltages
- Continuous Current Rating: 0.6300 to 10 amps
- Miniature Circuit Breaker: Yes
- Molded Case Circuit Breaker: Yes
- Motor Circuit Protector: Yes
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Supplier: Haida International Equipment Co., Ltd.
Description: of its thermal expansion and contraction caused by chemical changes or physical hurt. thermal shock environmental test chamber be equipped with a PID auto calculation control,safety device.so shermal shock chamber can program control the change tempereture of hot chamber and
- Configuration: Floor Mount
- Features: Programmable
- Temperature Control: Heating, Cooling
- Temperature Range: -50 to 175 C
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Supplier: Haida International Equipment Co., Ltd.
Description: Chinese / English Vertical structure with 3 chambers, high low temperature shock cycling can be automatic control, remain and change time can be adjustable, stainless steel inner material, several record methods, so this environmental test chamber has various safety precautions and device
- Configuration: Floor Mount
- Features: Programmable
- Temperature Control: Heating, Cooling
- Temperature Range: -65 to 175 C
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Supplier: OMEGA Engineering, Inc.
Description: The TD/TS Series MCCB–molded case circuit breakers–main function are to protect electrical applications form short circuit or earth leakage, overload current and under-voltage conditions. These devices are used to isolate the power, or to trip the power, at the time of fault in line
- Continuous Current Rating: 15 to 800 amps
- Number of Poles: 3
- Rated AC Voltage: 240 to 600 volts
- Rated Breaking Capacity (Icn): 10 to 100 amps
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Supplier: Allied Electronics, Inc.
Description: 250 V (UL 1077), 125 V (CSA C22, 2), Single Pole, Circuit Breaker The TS-Line consists of a series of low cost thermally operated CBEs available in three frame sizes for rated currents up to 40 A. They are intended to provide protection against sustained overloads. All CBEs of the TS
- Continuous Current Rating: 3 amps
- Number of Poles: 1
- Rated AC Voltage: 125 to 250 volts
- Trip Unit Type: Thermal Overcurrent Circuit Breaker
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Supplier: Allied Electronics, Inc.
Description: 250 V (UL 1077), 125 V (CSA C22, 2), Single Pole, Circuit Breaker The TS-Line consists of a series of low cost thermally operated CBEs available in three frame sizes for rated currents up to 40 A. They are intended to provide protection against sustained overloads. All CBEs of the TS
- Continuous Current Rating: 15 amps
- Number of Poles: 1
- Rated AC Voltage: 125 to 250 volts
- Trip Unit Type: Thermal Overcurrent Circuit Breaker
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Supplier: Allied Electronics, Inc.
Description: 125 V, Panel Mount Type, Circuit Breaker The TS-Line consists of a series of low cost thermally operated CBEs available in three frame sizes for rated currents up to 40 A. They are intended to provide protection against sustained overloads. All CBEs of the TS-Line use a thermo-bimetal
- Continuous Current Rating: 12 amps
- Number of Poles: 1
- Rated AC Voltage: 125 volts
- Trip Unit Type: Thermal Overcurrent Circuit Breaker
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Supplier: Allied Electronics, Inc.
Description: 250 V (UL 1077), 125 V (CSA C22, 2), Single Pole, Circuit Breaker The TS-Line consists of a series of low cost thermally operated CBEs available in three frame sizes for rated currents up to 40 A. They are intended to provide protection against sustained overloads. All CBEs of the TS
- Continuous Current Rating: 20 amps
- Number of Poles: 1
- Rated AC Voltage: 125 to 250 volts
- Trip Unit Type: Thermal Overcurrent Circuit Breaker
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Supplier: Danfoss A/S
Description: .5 - 45 kW) Setting range: 40 - 90A Operation switch (manual motor starter) Isolation switch (with locking device) Emergency switch (with undervoltage trip) Indications: Test and reset functions ON or OFF Thermal and electromagnetic trip
- Continuous Current Rating: 40 to 90 amps
- Mounting Style: DIN Rail Mounted
- Rated Breaking Capacity (Icn): 25000 to 50000 amps
- Trip Unit Type: Thermal Magnetic Circuit Breaker
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Supplier: Legrand
Description: Wiremold Sentrex High Performance Surge Protector Series and the Perma Power Computer Grade Surge Protector Series include a wide range of solutions for point-of-use surge protection applications. By dissipating and diverting excess voltage, Sentrex and Perma Power surge protection devices
- Features: On / Off Switch, Resettable Circuit Breaker, Visual Indicators / LEDs
- Mode of Protection: All Mode
- Nominal Discharge Current (IN): 3 kA
- Outlets / Connectors: Electrical Outlets
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Supplier: Tele-Communication, Inc.
Description: SurgeX SA966 6 Outlet 8 Amp Surge Protector and Power Conditioner 10 Year Warranty Magnetic shielding steel enclosure Thermal circuit breaker overload protection Self-test circuit with visual indicator 6' grounded 3-wire #14 line cord 6 grounded AC receptacles Advanced Series Mode
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Supplier: ROHM Semiconductor GmbH
Description: protection to protect the device from damage caused by short-circuiting and an integrated thermal shutdown to protect the device from overheating at overload conditions.
- IC Package Type: TO-263, Other
- Operating Temperature: -40 to 150 C
- Output Current (IOUT): 0.5000 amps
- Regulated Output Voltage (Volt): 5 volts
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Supplier: ROHM Semiconductor USA, LLC
Description: protection to protect the device from damage caused by short-circuiting and an integrated thermal shutdown to protect the device from overheating at overload conditions.
- IC Package Type: Other
- Operating Temperature: -40 to 150 C
- Output Current (IOUT): 0.5000 amps
- Regulated Output Voltage (Volt): 5 volts
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Supplier: ROHM Semiconductor USA, LLC
Description: protection to protect the device from damage caused by short-circuiting and an integrated thermal shutdown to protect the device from overheating at overload conditions.
- IC Package Type: TO-263, Other
- Input Voltage (VIN): 3 to 42 volts
- Operating Temperature: -40 to 150 C
- Output Current (IOUT): 0.5000 amps
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Supplier: ROHM Semiconductor GmbH
Description: low current consumption. Ceramic capacitors can be used for compensation of the output capacitor phase. Furthermore, this IC also feature overcurrent protection to protect the device from damage caused by short-circuiting and an integrated thermal shutdown to protect the device
- Voltage Type: AC Voltage
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Engineered to safeguard transformers, the current sensitive thermal protector type SZ1 with normally closed contacts is utilized for overheating protection of all electric equipment or devices. The type SZ1 is sensitive for temperature as well as for currents. The SZ1 is recommended in all cases (read more)
Browse Thermal Switches and Thermal Protectors Datasheets for Thermik Corporation -
is easy to do with PEPI devices and the result is a thermal protector providing overload protection without being mounted in the coils. PEPI versatility leads to greater reliability at an affordable price. (read more)
Browse Thermal Switches and Thermal Protectors Datasheets for Portage Electric Products, Inc. -
AutomationDirect has added Gladiator GCB series molded case circuit breakers to their lineup of circuit protection devices. Gladiator MCCBs are designed to reliably protect circuits and equipment from thermal overloads, short circuits, and ground faults. Available in two or (read more)
Browse Circuit Breakers Datasheets for Automationdirect.com -
devices designed to repeatedly interrupt short circuits or extended overloads in applications that require precise, dependable operation plus high resistance to shock and vibration. It is a broad portfolio of single (read more)
Browse Circuit Breakers Datasheets for Sensata Technologies -
. Standard overload device protects the hoist, operator and surrounding structure from damaging overloads. Features & Benefits H4 Duty Cycle 300 motor starts per hour Rugged & Durable Thermally (read more)
Browse Hoists Datasheets for Columbus McKinnon Corporation -
E-T-A Circuit Breakers is please to announce the availability of its new X3120-A Filtered Power Entry Module. The X3120-A, integrated with E-T-A’s double-pole 3120 thermal circuit breaker, combines a C14 IEC appliance inlet module (read more)
Browse Circuit Breakers Datasheets for E-T-A Circuit Breakers -
VFDs offer built-in thermal overload and overcurrent protection from the hoist motor Ramp-down-to-stop feature decreases load bounce and increases brake life Brake is only a holding device Benefits of Open Loop Vector (read more)
Browse Hoists Datasheets for Columbus McKinnon Corporation -
weather conditions and temperatures – and their often-isolated locations can make regular access for maintenance difficult. “Standard circuit protection devices are not designed to handle these voltages or environments – hence the need for solar fuses that have unique protection (read more)
Browse Fuses Datasheets for Littelfuse, Inc. -
. INCREASED HOIST LIFE VFD: Some VFDs provide thermal overload and overcurrent protection for the hoist motor, prolonging its life. The motor is soft started by the VFD, which extends the life of the insulation and windings. VFDs also utilize a ramp (read more)
Browse Hoists Datasheets for Columbus McKinnon Corporation -
-resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating. Standard equipment includes 115Vac-1ph motor with thermal overload protection, stainless steel fasteners, captive cover screws and 300 series stainless steel output drive, spring (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc.
Conduct Research Top
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How to Choose Thermal Overload Switches for Toroidal Transformers?
The thermal overload switch is a device that is designed to cut off the power supply to equipment if the temperature within it reaches a certain level. This can help prevent fires and other damage caused by overheating. The most common thermal overload switch is a bimetallic strip that expands when
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Secure Power with Next Generation SPDUs (.pdf)
Computer-controlled advances in avionics, such as fly by wire, along with added onboard electrical features, including in-seat, passenger entertainment systems, are boosting electrical demand on board aircraft. Standard thermal circuit breakers and relay systems are carrying ever more current-dense
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Aging Management Guideline for commercial nuclear power plants: Motor control centers; Final report
Motor control center structural components (including metal housing, bus structure, terminals, and disconnects) Circuit breakers (molded case) Magnetic contactors/starters Control, timing, and general purpose relays Control transformers Thermal overload devices Terminal blocks Control wiring Fuses/fuse holders Switches .
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Standard technical specifications for Babcock and Wilcox pressurized water reactors
At least once per 18 months, by the performance of a CHANNEL FUNCTIONAL TEST of the bypass circuitry for those thermal overload devices which are either: .
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Standard technical specifications for Westinghouse pressurized water reactors
At least once per 18 months, by the performance of a CHANNEL FUNCTIONAL TEST of the bypass circuitry for those thermal overload devices which are either: .
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Standard technical specifications for combustion engineering pressurized water reactors
At least once per 18 months, by the performance of a CHANNEL FUNCTIONAL TEST of the bypass circuitry for those thermal overload devices which are either: .
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IEEE Guide for AC Motor Protection
Time ver- sus current trip characteristics are similar to those of thermal overload devices .However,there is no overshoot or lag as normally found in a thermal overload type relay.
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A flow chart methodology for performing low-voltage three-phase motor coordination studies
Note that when using instantaneoustrip circuit breakers or non-time-delay fuses for short-circuit protection, bimetallic or static thermal overload devices must be used for overload protection.
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Introduction to Agricultural Engineering Technology
This device is an integrated switch and thermal overload device that opens the circuit when the motor overheats.