Weidmuller Circuit Protection

Weidmuller

Weidmuller offers a number of circuit breaker options to meet your circuit protection needs. Options include:  

BR Series & SU Series

Compared to traditional fuse installation, the new UL489 and CSA compliant circuit breakers assist with the complex task of selecting correct types and characteristics and offer a less bulky installation solution. Weidmuller’s range of miniature, molded-case circuit breakers, in combination with our accessories for factory or on-site installation, offer enhanced control and monitoring capabilities. Installation kits include all parts and instructions to make the on-site job easy.

9926 Series

Circuit breakers in the 9926 Series are UL 489 Listed and CSA Certified as branch rated protection devices under CSA 22.2 No. 5-02. The hydraulic magnetic trip mechanism offers 10,000A of interrupting capacity in 120V and 240V, 50/60Hz applications.

CB4200 Series

The CB4200 Series of thermal magnetic circuit breakers feature a pushbutton style of trip reset. This reset provides a visual indication of status which allows for rapid troubleshooting.

CB2200 Series

The CB2200 Series feature integrated alarm contacts within a narrow profile, thereby allowing increased enclosure capacity. All of these circuit breakers demonstrate consistent reliability through 100% calibration and testing. They also feature a touch safe design to prevent injury from accidental contact with live components.

CB9100 Series

The CB9100 Series of thermal magnetic circuit breakers provide a rugged and industry-standard form factor (18 mm/pole). This series is for supplemental circuit protection.

ESX10-T

The ESX10-T electronic circuit breaker range now provides precise circuit protection and security to 12VDC circuits. Approved for use in Zone 2 hazardous areas, ESX10-TC is designed to ensure selective disconnection of 12VDC load systems in both factory and process control applications. Features such as remote reset or on/off control and the capability to mount in a Zone 2 location provides users with enormous cost and time savings.

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Honeywell Switches

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Honeywell offers a wide variety of switches to meet your individual application needs. Some of the switches they offer include:

Basic and Snap-action Switches Line Guide

The snap-action basic switch is simple, superior, durable, and irreplaceable. Globally compliant and known worldwide for their compact and lightweight design, MICRO SWITCH™ snap-action switches are designed for accurate repeatability and extended life.

Hazardous Area Switches

Designed specifically for dangerous indoor or outdoor locations with superior reliability and repeatability. Their Explosion-proof design contains flame path to contain and cool escaping hot gases.

Key and Rotary Switches

Key and rotary switches deliver two, three, and four position key switch options to help keep you ahead of the competition.

Limit Switches

Honeywell Sensing and Control’s (S&C) limit switches offer superior flexibility and performance. These precision snap-action switches — sealed in rugged housings — are used to detect presence or absence in areas where physical contact is allowed.

Pressure and Vacuum Switches

These switches sense a change in the pressure or vacuum and open or close an electrical circuit when the designated set point is reached.

Pushbutton Switches

These switches are compact and durable and offer up to four poles — with momentary and alt-action.

Rocker Switches

Honeywell Sensing and Control offers a large lineup of full-size, miniature, and subminiature rocker switches. These switches have a wide range of electrical and display designs, shapes, sizes, and configurations. Military-grade, environmentally sealed options available.

Safety Switches

Honeywell Sensing and Control offers a large variety of safety switches to meet your specific needs including: Key-operated interlock switches, cable-pull switches, hinge-mount switches, non-contacting door detection switches and more.

Sealed Switches

The hermetically sealed lineup includes switches that maintain the contact in a gas-tight seal, while transmitting force and motion to the mechanism through a metal diaphragm.

Toggle Switches

Designed to accommodate a wide range of electrical and display design, Honeywell MICRO SWITCH™ toggle switches are available in many shapes, sizes, and configurations to enhance manual operation with a flexible and attractive interface.

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TE Connectivity Circuit Protection

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TE Connectivity offers a variety of circuit breaker options to meet your individual application needs such as the W28 series and the W58 series. These circuit breakers offer the following features and benefits:

W28 Series (Contact Gopher to convert to TE part numbers)

  • Push to reset
  • Approved to many international standards
  • Replaces slow blow glass cartridge fuse
  • Labor-saving snap-in mounting
  • Button extends for visual trip indication
  • Resettable Overload Capacity: Six times rated current for 0.25 through 2 amp models. Ten times rated current for 3 through 20 amp models
  • Reset Time: 180 seconds max. for 0.25 through 2 amp models. 5 to 30 seconds for 3 through 20 amp models
  • Termination: .250″ (6.35mm) quick connects
  • Mounting: Snaps into panel from front
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W58 Series (Contact Gopher to convert to TE part numbers)

  • 0.5 amp to 30 amp ratings
  • Cannot be manually tripped
  • Button extends for visual trip indication
  • Push button to reset breaker
  • Termination is screw or .250″ QC
  • Bottom marked amperage rating optionally available
  • Shock: Withstands to 10g
  • Endurance Cycling: Over 1,000 cycles at 200% of rated load
  • Vibration: Withstands to 10g at 10-55 Hz
  • Weight: Less than 1 1/2 oz. (42.5g)

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HSI Sensing Leverless Limit Switches

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Spot On leverless limit switches from HSI work faster, farther, and harder than you ever imagined. These leverless limit switches have twice the sensing distance and sense twice as fast as any other switch. They also have vacuum sealed reliability in extreme environments. These switches offer solid, heavy-duty tungsten contacts engineered for rugged performance under both high and low loads, in both AC and DC applications. Their stainless steel housing is built for strength, chemical resistance and long life. This allows them to meet a variety of application needs.

Benefits include:

  • Consumes no power for either switching or sensing and no signal loss
  • Stable contact resistance even in high power, high voltage applications
  • Not gravity sensitive
  • Normally open or normally closed contacts
  • Date-coded for traceability
  • No moving magnets or parts for intense reliability
  • SPDT switching action with 100-watt power rating
  • Epoxy seal provides double layer of protection against shock, vibration and environmental stress

Applications include:

  • Industrial applications
  • Mobile applications
  • Fluid control applications

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Carling’s CTB Series

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Carling Technologies offers a complete line of circuit protection products, from 3 to 40 amp push button thermal circuit breakers, to an expansive 0.02 to 700 amp range of hydraulic/magnetic circuit breakers, to 0.10 to 50 amp Equipment Leakage and Ground Fault circuit protectors. With a full complement of sizes and ratings providing current or voltage sensing, Carling gives you the options.

One such option is the CTB-Series, which is a compact, single pole, rocker actuated family of thermal circuit breakers designed to protect equipment. Utilizing simple, precision design with few moving parts, these breakers offer cost effective, extremely reliable circuit protection with high resistance against shock and vibration. They are ideally suited for such applications as household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, power supplies, and exercise equipment.

Specs:

  • Actuator Style: Rocker actuator
  • Available Circuits: Series Trip
  • Certifications: UL, CUL, VDE, CE
  • Maximum Current and Voltage Ratings: 3 – 15 amps @ 125-250VAC, 50VDC
  • Maximum Interrupting Capacity: 1,000 amps
  • Mounting Method: Front Panel Snap-in
  • Number of Poles: 1 pole
  • Terminal Options: .250 Quick Connect Tabs

Potential Applications:

  • Exercise Equipment
  • Marine
  • Medical Equipment
  • Power Strips
  • Power Supplies
  • Transportation

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Carling Sealed Rocker Switches

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Carling’s Sealed Rocker switches feature the V-Series Contura and L-Series families of illuminated and non-illuminated rocker switches, which set the industry standard for sealed switches. They offer complete protection against dust and prolonged effects of spray and immersion under pressure (IP66 & IP68), and are recognized to UL1500 ignition protection for marine products. Contura and L-Series switches offer thirteen categories of options including, ratings, terminations, removable actuators and lenses, actuator styles (including locking actuators and laser etched actuators), textures, colors, symbols, illuminations, circuits (including multicircuits), and more!

Carling’s Sealed Switch Options Include:

  • J-Series Contura multi-circuit
  • L-Series snap-in rocker
  • LP-Series Illuminated Indicators
  • VP-Series: Contura
  • V-Series: Contura II & III
  • V-Series: Contura IV, V & VI
  • V-Series: Contura VI
  • V-Series: Contura X, XI & XII
  • V-Series: Contura XIV
  • V-Series Contura Rotary
  • W-Series

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ebm-papst’s new 3250J series

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Introducing ebm-papst’s new 3250J product series!

These new high-performance compact fans measure only 92 mm x 92 mm x 38 mm and are ideal for dissipating heat in limited space environments with lower system resistances.

The proven 3200J S-Force series of fans run at very high speeds to maintain performance against high system resistance. The 3250J S-Panther series extends this application range with fans designed specifically for lower system resistances, therefore operating at more moderate speeds.

Primary Advantages:  Decreased Noise with Increased Efficiency

Featuring an updated aeroacoustic impeller blade design with turbulator, the 3250J S-Panther series offers substantially improved acoustic characteristics. The sound power of the S-Panther is far lower than that of other fans, particularly in the higher frequency ranges starting at 1250 Hz. Operating at lower speeds, the S-Panther fans also achieve a 20-25% improvement in bearing life over the S-Force fans.

Potential Applications:

  • IT/Telecom
  • IT servers
  • IT network devices
  • Switch cabinets
  • Automation
  • Solar Inverters
  • Frequency Converters
  • Commercial Refrigeration

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Bussmann by Eaton Circuit Protection

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The Compact Circuit Protector (CCP) from Bussmann by Eaton is a compact, finger safe fused disconnect offering superior protection.The revolutionary CCP is designed as a fused branch circuit rated disconnect with a footprint 2/3 the space required by a traditional fusible switch.

Class CC, Midget & 10×38 CCP

Key Features:

  • Extremely compact design at 17.5mm wide per pole
  • High Short-Circuit Current Ratings up to 200kA
  • Disconnect Rated to provide means for load isolation
  • Full Voltage Rated 600Vac or 80Vdc
  • UL 98 disconnect rated for protection of branch circuits with Low-Peak Class CC fuses
  • Complies with UL, CSA, and IEC standards accepting UL Class CC, Midget or IEC aM and gG fuses
  • Horsepower rated for protecting motor circuits with Class CC units
  • IP20 finger-safe construction with 10AWG wire or larger
  • Built-in switch interlock capability prohibits removing the fuse under load
  • Padlockable handle for lock-out/tag-out procedures
  • Available in 1-, 2- and 3-pole versions

CF CUBEfuse

 Key Features:

  • Uses finger-safe Class CF CUBEFuse with Class J performance
  • Extremely compact design at 25.4mm (1 inch) wide per pole
  • High Short-Circuit Current Ratings at 200kA
  • Disconnect rated to provide means for load isolation
  • Full voltage rated at 600Vac
  • UL 98 Listed and suitable for branch circuit disconnect and branch circuit protection
  • 1-, 2- and 3-pole versions are horsepower rated
  • Complies with UL and CSA
  • IP20 finger-safe construction with 10 AWG wire or larger
  • Built-in switch interlock capability prohibits removing the fuse under load
  • Padlockable handle for lockout/tag out procedures

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