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Supplier: Radwell International
Description: 30A 1-POLE STANDARD BRANCH CIRCUIT BREAKER WITH HYDRAULIC MAGNETIC TRIP TECHNOLOGY AND PLUG-ON INSTALLATION. 120V. FREE 2 YEAR RADWELL WARRANTY
- Trip Unit Type: Magnetic-Hydraulic Circuit Breakers
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Supplier: Radwell International
Description: CIRCUIT BREAKER, IEC STANDARD, FIXED INSTALLATION, THERMOMAGNETIC RELEASE, 4 POLE, 150 KA SWITCHING @ 400/415 VAC, 32 AMP RATED. FREE 2 YEAR RADWELL WARRANTY
- Continuous Current Rating: 32 amps
- Number of Poles: 4
- Rated AC Voltage: 415 volts
- Trip Unit Type: Thermal Magnetic Circuit Breaker
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Supplier: Radwell International
Description: CIRCUIT BREAKER, 20AMP, 2-POLE, STANDARD BRANCH, WITH HYDRAULIC MAGNETIC TRIP, PLUG-IN, 120/240V. FREE 2 YEAR RADWELL WARRANTY
- Trip Unit Type: Magnetic-Hydraulic Circuit Breakers
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Supplier: Radwell International
Description: CIRCUIT BREAKER, MAGNETIC HYDRAULIC, #6-32 MOUNT THREAD, 3 POLE, SERIES TRIP, ONE ACTUATOR PER POLE, WHITE TOGGLE, 0.250" QC TERMINATION, 250 VAC, STANDARD DELAY, 7 AMP. FREE 2 YEAR RADWELL WARRANTY
- Continuous Current Rating: 7 amps
- Number of Poles: 3
- Rated AC Voltage: 250 volts
- Trip Unit Type: Magnetic-Hydraulic Circuit Breakers
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Supplier: OptiFuse
Description: Line Voltage circuit breakers that conform to UL 1077 standards offering circuit protection up to 240 VAC and 50 VDC up to 100A
- Mounting Style: Plug-in
- Rated AC Voltage: 125 to 250 volts
- Rated Breaking Capacity (Icn): 1 to 80 amps
- Rated DC Voltage: 32 to 350 volts
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Supplier: Mitsubishi Electric Automation, Inc.
Description: The main WS-V range is designed to IEC standards * and is intended to service a world market demanding ever higher interrupting capacity in smaller packages. Fixed and Adjustable Types in sizes from 5A up to 250A are available, both thermally adjustable and electronic. Main
- Continuous Current Rating: 5 to 250 amps
- Molded Case Circuit Breaker: Yes
- Mounting Style: Fixed Mount
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Sensata Technologies
Description: Klixon® 6752-300 series thermal?magnetic circuit breakers are designed and manufactured to meet more stringent military standards of today?s jet aircraft electrical systems. The higher interrupting capacity, vibration resistance and longer cycling life exceeds previous military
- Continuous Current Rating: 2.5 to 90 amps
- Trip Unit Type: Thermal Magnetic Circuit Breaker
- Type of Manual Actuator Provided: Pushbutton
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Supplier: Sensata Technologies
Description: The Klixon® 6752-12 series thermal?magnetic circuit breakers are designed and manufactured to meet the more stringent military standards of today?s aircraft electrical systems. The interrupting capacity, vibration resistance and longer cycling life of the 6752-12 series exceed
- Continuous Current Rating: 2.5 to 65 amps
- Trip Unit Type: Thermal Magnetic Circuit Breaker
- Type of Manual Actuator Provided: Pushbutton
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Supplier: Sensata Technologies
Description: circuit breakers available in one through six pole assemblies with a variety of configurations and terminal styles to meet your application needs. First in this family is the 209, a general purpose E-Frame circuit breaker which complies with UL Standard 489. Other
- Continuous Current Rating: 0.1000 to 100 amps
- Trip Unit Type: Magnetic Circuit Breakers
- Type of Manual Actuator Provided: Rocker, Toggle Switch
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Supplier: Safran Electrical & Power
Description: of MIL- PRF - 83383 standard. Thermal Circuit Breakers Labinal Power Systems produces a diverse line of performance rated "power and load management products" serving stringent applications in the aerospace markets. The company also has mechanical products that add a complete
- Remote Controlled Circuit Breaker (RCCB): Yes
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1014738-IUG14-26821- 1 Category: Circuit Protection>Circuit Breakers Series: IUG Package: Bulk Standard Package: 1 Actuator Type: Lever Breaker Type: Magnetic (Hydraulic Delay) Mounting Type: Panel Mount ECCN: EAR99 Fake Threat In the Open
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1186920-APL53-518-1 Category: Circuit Protection>Circuit Breakers Series: APL Package: Bulk Standard Package: 1 Actuator Type: Lever Breaker Type: Magnetic (Hydraulic Delay) Mounting Type: Panel Mount ECCN: EAR99 Fake Threat In the
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1033985-IULHK21-3893 8-100 Category: Circuit Protection>Circuit Breakers Series: IUL Package: Bulk Standard Package: 1 Actuator Type: Lever Breaker Type: Magnetic (Hydraulic Delay) Mounting Type: Panel Mount ECCN: EAR99 Fake Threat In the
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1066553-IELHK21-2978 5-35 Category: Circuit Protection>Circuit Breakers Series: IEL Package: Bulk Standard Package: 1 Actuator Type: Lever Breaker Type: Magnetic (Hydraulic Delay) Mounting Type: Panel Mount ECCN: EAR99 Fake Threat In the
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Eaton Corporation
Description: THERMAL MAGNETIC TYPE 120 VAC FLUORESCENT LIGHT USED ON 14 TO 10 AWG (ALUMINUM/COPPER, LOAD) WIRE SIZE UL 489, CSA APPROVAL 240 VAC VOLTAGE RATING CABLE IN, CABLE OUT MOUNTING 10 KILOAMPERE INTERRUPTING RATING 20 AMPERE CURRENT RATING 3 POLE(S) ALUMINUM BOX LUG LINE/LOAD TERMINAL TERMINAL TYPE
- Continuous Current Rating: 20 amps
- Rated AC Voltage: 240 volts
- Rated Breaking Capacity (Icn): 10000 amps
- Trip Unit Type: Thermal Magnetic Circuit Breaker
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Supplier: Eaton Corporation
Description: THERMAL MAGNETIC TYPE 10 AWG (ALUMINUM/COPPER) WIRE SIZE UL 489, CSA APPROVAL 240 VAC VOLTAGE RATING CABLE IN, CABLE OUT MOUNTING 10000 AMPERE INTERRUPTING RATING 20 AMPERE AT 40 DEG C CURRENT RATING 3 POLE(S) RING/SPADE LUG TERMINAL TYPE QUICKLAG. BRAND INCLUDES 120/208/240 VAC SHUNT TRIP QC MODEL
- Continuous Current Rating: 20 amps
- Rated AC Voltage: 240 volts
- Rated Breaking Capacity (Icn): 10000 amps
- Trip Unit Type: Thermal Magnetic Circuit Breaker
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Supplier: Sensata Technologies
Description: The KLIXON® three-phase 15TC series circuit breaker was designed to meet the package size and performance requirements of inactive military standard MS90351 in the 20 to 50 amp range. This lightweight, high performance, non-ambient temperature compensated breaker is well
- Continuous Current Rating: 20 to 50 amps
- Trip Unit Type: Thermal Overcurrent Circuit Breaker
- Type of Manual Actuator Provided: Pushbutton
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Supplier: E-T-A Circuit Breakers
Description: Miniaturised single pole autoreset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Standard trip curve to ISO
- Continuous Current Rating: 5 to 30 amps
- Miniature Circuit Breaker: Yes
- Number of Poles: 1
- Rated DC Voltage: 12 volts
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Supplier: Eaton Corporation
Description: BRANCH, MAGNETIC, RENEWAL TYPE PB PANELBOARD USED ON BOLT ON MOUNTING 20 AMPERE CURRENT RATING 1 POLE(S) CHB MODEL
- Continuous Current Rating: 20 amps
- Mounting Style: Bolt-on
- Number of Poles: 1
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: OMEGA Engineering, Inc.
Description: Series G molded case circuit breakers provide increased performance in considerably less space than standard circuit breakers or comparable fusible devices. The "G" signifies global applications: Series G circuit breakers are marked with UL, CSA, CE,
- Continuous Current Rating: 15 to 100 amps
- Molded Case Circuit Breaker: Yes
- Motor Circuit Protector: Yes
- Mounting Style: Plug-in
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Supplier: E-T-A Circuit Breakers
Description: Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated front of panel water splash protection. It meets the
- Continuous Current Rating: 0.1000 to 20 amps
- Miniature Circuit Breaker: Yes
- Number of Poles: 1
- Rated AC Voltage: 240 volts
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Supplier: Mitsubishi Electric Automation, Inc.
Description: performance in electrical protection, isolation and power distribution applications. Our circuit breaker products comply with various standards such as JIS, IEC, EN, GB and UL/CSA, and with easy to install accesories, the Mitsubishi Electric circuit breakers are
- Molded Case Circuit Breaker: Yes
- Motor Circuit Protector: Yes
- Mounting Style: Fixed Mount
- Number of Poles: 2 to 3
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Supplier: E-T-A Circuit Breakers
Description: long as power is on. The circuit breaker will reset after the load is removed. Particularly suitable for installation in inaccessible locations. Current ratings correspond to those of blade fuses. Clear colour coding of the ratings: blade fuse and circuit breaker of the
- Continuous Current Rating: 5 to 30 amps
- Miniature Circuit Breaker: Yes
- Number of Poles: 1
- Rated DC Voltage: 24 volts
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Supplier: E-T-A Circuit Breakers
Description: Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Colour-coded housing caps
- Continuous Current Rating: 5 to 30 amps
- Miniature Circuit Breaker: Yes
- Number of Poles: 1
- Rated DC Voltage: 32 volts
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Supplier: E-T-A Circuit Breakers Ltd.
Description: Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset snap action mechanism and special dual button manual release which avoids the danger of unintended disconnection (M-type TM CBE to EN 60934). Surface mounted, compact design available with fast
- Continuous Current Rating: 30 to 400 amps
- Number of Poles: 1
- Operating Temperature: -67 to 167 F
- Positively Trip-free: Yes
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Supplier: E-T-A Circuit Breakers Ltd.
Description: Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Featuring an ergonomically styled two colour
- Continuous Current Rating: 0.0500 to 16 amps
- Number of Poles: 1
- Operating Temperature: -4 to 140 F
- Positively Trip-free: Yes
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Supplier: Eaton Corporation
Description: COMMON TRIP, THERMAL MAGNETIC TYPE LOAD CENTER USED ON 10 TO 1/0 AWG (ALUMINUM/COPPER) WIRE SIZE UL 489, CSA APPROVAL 240 VAC VOLTAGE RATING PLUG ON MOUNTING 10000 AMPERE INTERRUPTING RATING 40 AMPERE CURRENT RATING 3 POLE(S) REQUIRE ONE ADDITIONAL POLE SPACE CH MODEL
- Continuous Current Rating: 40 amps
- Mounting Style: Plug-in
- Rated AC Voltage: 240 volts
- Rated Breaking Capacity (Icn): 10000 amps
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Supplier: DigiKey
Description: 15A, M STANDARD TRIP, THERMAL DE
- Continuous Current Rating: 15 amps
- Trip Indicator: Yes
- Trip Unit Type: Thermal Overcurrent Circuit Breaker
- Type of Manual Actuator Provided: Other
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Supplier: Trimax Circuit Protectors
Description: Designed for off-road vehicles, buses, RVs, trolling motors, and other battery-powered machines with rugged applications. MX38 Series are automatic, modified and manual reset circuit protectors designed for various automotive and marine applications. The MX38 is a single pole, thermal type
- Mounting Style: Plug-in
- Rated Breaking Capacity (Icn): 5 to 50 amps
- Rated DC Voltage: 14 to 28 volts
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Supplier: Schneider Electric, Automation & Control
Description: Tesys GB2 - Breakers for control circuits Thermal-magnetic circuit breakers from 0.5 to 20 A for the protection of industrial equipment control circuits 12 ratings are available, from 0.5 to 20 A, in single- pole (GB2 CB), single-pole + neutral (GB2 CD) and 2-pole
- Mounting Style: DIN Rail Mounted
- Number of Poles: 1
- Operating Temperature: -4 to 140 F
- Rated Breaking Capacity (Icn): 1000 to 50000 amps
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Supplier: Carling Technologies, Inc.
Description: prevent inadvertent actuation, are also available. A-Series circuit breakers are offered from in 0.02 to 50 amps, up to 277VAC or 80VDC. They are available with a choice of time delays, terminals, actuator styles, with a wide range of standard colors, & imprinting.
- Auxiliary Contacts: Yes
- Continuous Current Rating: 0.0200 to 50 amps
- Mounting Style: Plug-in
- Operating Temperature: -40 to 185 F
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Supplier: GE Grid Solutions
Description: Dead Tank Circuit Breakers up to 550 kV GE offers a comprehensive range of dead tank circuit breakers that support a voltage rating up to 550 kV and are capable of carrying a continuous current up to 4,000 A. GE’s circuit breakers meet or exceed the latest
- Continuous Current Rating: 40000 to 63000 amps
- Medium Voltage Circuit Breaker Arc Extinguishing Method: SF6 Gas
- Rated AC Voltage: 38 to 550000 volts
- Rated DC Voltage: 38 to 550000 volts
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Supplier: Danfoss A/S
Description: The CTI product range is modular, flexible and offers a large selection of clip-on auxiliary functions and accessories: Aux. contacts, alarm contacts, voltage- and undervoltage trips. Compact design Screw or DIN rail mounting Motor application Overload protection of motors (0.02-11 kW)
- Continuous Current Rating: 0.1000 to 32 amps
- Mounting Style: DIN Rail Mounted
- Rated Breaking Capacity (Icn): 15000 to 100000 amps
- Trip Unit Type: Thermal Magnetic Circuit Breaker
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Supplier: Schneider Electric
Description: Molded Case Circuit Breakers A flexible, high-performance offer, certified to global standards from 15 to 125 A A flexible, high-performance offer, certified to global standards for ratings from 15 to 150A A flexible, high-performance offer, certified to
- Continuous Current Rating: 15 to 3000 amps
- Molded Case Circuit Breaker: Yes
- Mounting Style: Bolt-on
- Number of Poles: 1 to 3
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Supplier: ZAGO Manufacturing Company, Inc.
Description: You depend on your circuit breaker to protect you electrical circuits from damage. Shouldn’t you, then, begin by placing a layer of defense over circuit breaker switches themselves? Here at ZAGO we believe that the first line of fortification goes directly over the
- Boot Style: Full Boot
- Rated for Military Applications (MIL-SPEC): Yes
- Specialty Configuration: Circuit Breaker
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Featured Products Top
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Automotive Circuit breakers from Optifuse offered in automatic reset, each color-coded to the automotive industry standard for amperage coloring. With a full range of mounting styles from standard, right angle & parallel. Available from 10-50 Amps, commonly used in trucks, buses, RV, and motor home applications. (read more)
Browse Circuit Breakers Datasheets for Waytek, Inc. -
ODG collaborates with reliable manufacturers so that you receive genuine, high-quality products that are also compliant with safety standards. Navigation on their site is easy, so you can quickly identify the specific circuit breaker you require. And, with competitive pricing (read more)
Browse Circuit Breakers Datasheets for ODG (Origin Data Global) -
Compliance Interrupt capacity to meet SAE J553, ABYC-E11, and UL1077 Ingress Protection: IP66 Rated Operating Temperature: -40°F (-40°C) to 185°F (85°C) Series 87 switchable high amp crosses to industry standards circuit breakers (read more)
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LINEGARD ELCI Sensing Modules Sensing modules designed for the detection of ground faults and, when paired with our specified hydraulic magnetic circuit breakers, meet Class A UL943 and applicable OSHA standards. These modules (read more)
Browse Datasheets for Tecmark Corporation -
LINEGARD ELCI Sensing Modules Sensing modules designed for the detection of ground faults and, when paired with our specified hydraulic magnetic circuit breakers, meet Class A UL943 and applicable OSHA standards. These modules (read more)
Browse Datasheets for Tecmark Corporation -
LINEGARD ELCI Sensing Modules Sensing modules designed for the detection of ground faults and, when paired with our specified hydraulic magnetic circuit breakers, meet Class A UL943 and applicable OSHA standards. These modules (read more)
Browse Ground Fault Circuit Interrupters (GFCI) Datasheets for Tecmark Corporation -
125/250 VAC. The power entry modules feature a standard or low leakage mains filter, as well as standard or higher inductive performance options, along with a recessed 2-pole ON/OFF rocker switch circuit breaker with 1- or 2-pole overcurrent protection. The extremely compact design, with its (read more)
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boots to circuit breaker boots and beyond. Every component is engineered to safeguard mission?critical electronics from moisture, dust, chemicals, and other harsh environmental threats, and is manufactured to meet or exceed the industry’s strictest standards and certifications. (read more)
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Conduct Research Top
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Power Distribution Units Branch Circuit Functions and Protection
In the interest of saving space and reducing costs, some designers of power distribution/power controllers select fuses as opposed to electro-magnetic circuit breakers as a method of circuit protection. While there is little dispute that fuses can be substituted as over-current protection devices
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Find more space in your control panel
Learn how to apply multiple branches and multi-wire terminals. with circuit breakers in industrial control panels in accordance with. Underwriters Laboratories. (UL. ) standard 508A and the National. Electrical Code. (NEC. ), National Fire Protection Association. (NFPA. 70-2011). Molded-case
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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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Build Your Own Acopian Power System Online
features that you require. Acopian production expertise assures that each system will be completely wired, tested and shipped within 9 days after receipt of your order. (If you require non-stocked components, such as special connectors or circuit breakers, more than 9 days may be required.) Ordering
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Derating For Real World Conditions
, most often prior to a build-up of heat in the application. As mentioned previously, these conductive devices actually combine the performance. of a temperature sensitive device with that of a circuit breaker to anticipate problems. and get motors off-line quicker than a device operating solely
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Fault Calculations in Industrial/Commercial Power Systems - IEEE Red Book Self-Study Course
IH) Record the identity of a standard circuit breaker meeting the interrupting duty (not one having special higher IBMOM capabilities) .
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IEEE Recommended Practice for Applying Low-Voltage Circuit Breakers Used in Industrial and Commercial Power Systems
As with standard circuit breakers , current-limiting circuit breakers will coordinate with other line-side and load-side devices as long as the time-current curves do not cross.
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IEEE Recommended Practice for Applying Low-Voltage Circuit Breakers Used in Industrial and Commercial Power Systems
As with standard circuit breakers , current-limiting circuit breakers will coordinate with other line-side and load-side devices as long as the time-current curves do not cross.
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Grainger.com
• Enclosed Circuit Breaker, Hazardous Location, Explosionproof, Dust-Ignitionproof, Watertight, Standard Circuit Breaker Type, Non-Interchangable Trip Switch Type, Number of Poles 3, 200 Amps, 600VAC, Max.
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IEEE Recommended Practice for Electric Power Distribution for Industrial Plants
Current-limiting fuses are intended for use in circuits where available short-circuit current is beyond the withstand capability of downstream equipment or the interrupting rating of ordinary fuses or standard circuit breakers .
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Standard Handbook for Electrical Engineers, Sixteenth Edition > CIRCUIT BREAKERS
Standard circuit breakers are rated on the basis of a temperature rise on the contacts not to exceed 85°C above an ambient of 40°C.