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Supplier: Littelfuse, Inc.
Description: The FlexMod Low Voltage Disconnect unit preserves battery charge and protects battery banks by automatically disconnecting loads when battery voltage drops to a critical level.Automatically disconnects specified loads when unit senses that vehicle battery
- Operating Voltage: 32 volts
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Disconnect Switches - GIGAVAC MXSL15CE Sealed Automatic Low Voltage Disconnect, 24VDC, 350A -- 77151Supplier: Waytek, Inc.
Description: close pin can be activated, forcing the LVD to close which allows the vehicle/system to be restarted. GIGAVAC MXSL15CE Sealed Automatic Low Voltage Disconnect Category: Low Voltage Disconnects Manufacturer: GIGAVAC The hermetically sealed chamber
- Current Rating: 350 amps
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Disconnect Switches - GIGAVAC MXSL15BE Sealed Automatic Low Voltage Disconnect, 12VDC, 350A -- 77150Supplier: Waytek, Inc.
Description: close pin can be activated, forcing the LVD to close which allows the vehicle/system to be restarted. GIGAVAC MXSL15BE Sealed Automatic Low Voltage Disconnect Category: Low Voltage Disconnects Manufacturer: GIGAVAC The hermetically sealed chamber
- Current Rating: 350 amps
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Supplier: Waytek, Inc.
Description: switch turns on, applying battery voltage to its load output. When the disconnect switch is on, its controller monitors the battery voltage at its battery terminal. InPower LVD20-200-SPC444 Low Voltage Disconnect Switch Category: Low Voltage
- Current Rating: 200 amps
- Operating Voltage: 12 volts
- Power: DC
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Supplier: Waytek, Inc.
Description: switch turns on, applying battery voltage to its load output. When the disconnect switch is on, its controller monitors the battery voltage at its battery terminal. InPower LVD20-100-SPC442 Low Voltage Disconnect Switch Category: Low Voltage
- Current Rating: 100 amps
- Operating Voltage: 12 volts
- Power: DC
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Supplier: Littelfuse, Inc.
Description: This product is not recommended for new designs The FlexMod Low Voltage Disconnect unit preserves battery charge and protects battery banks by automatically disconnecting loads when battery voltage drops to a critical level.Automatically disconnects specified loads
- Operating Voltage: 32 volts
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Description: IEC 62626-1:2014 applies to enclosed switches-disconnectors with rated voltages up to 1 000 V a.c. for repair and maintenance work or cleaning work in load circuits. Devices within the scope of this standard are derived from switch-disconnectors according to IEC 60947-3. Enclosed
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Supplier: CSA Group
Description: IEC 62626-1:2014 applies to enclosed switches-disconnectors with rated voltages up to 1 000 V a.c. for repair and maintenance work or cleaning work in load circuits. Devices within the scope of this standard are derived from switch-disconnectors according to IEC 60947-3. Enclosed
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Description: IEC 62626-1:2023 applies to enclosed switches-disconnectors with rated voltages up to 1 000 V AC for repair and maintenance work or cleaning work in load circuits. Devices within the scope of this document are switch-disconnectors in accordance with IEC 60947-3 with specific additional
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Supplier: Allied Electronics, Inc.
Description: R9 Series (UL 98 listed) Fusible 30-800A manual operated multi-pole fusible disconnect switches use double break contacts per pole that ensure complete isolation of the fuse when the switch is in the OFF position. When installed with fuses, they provide protection for low
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Supplier: Electric Generators Direct
Description: Kohler Model RRT 200-Amp Automatic Transfer Switch •Designed for use w/ models 14RES/RESL & 20RES/RESL •Gensets equipped w/ RDC or DC controller Service Entrance Rated •Includes disconnect circuit breakers on both sources Standard Features •Provides the low-speed quiet weekly
- Maximum Current Rating: 200 amps
- Number of Poles: 2
- Switch Control: Automatic Transfer Control
- Phase: Single-Phase
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Supplier: Renesas Electronics Corporation
Description: second.brbr Forcing both span style="text-decoration: overline"PU/span and span style="text-decoration: overline"PD/span low for more than two seconds activates shutdown mode. Shutdown mode disconnects the top of the resistor chain and moves the wiper to the lowest position, minimizing
- Operating Temperature: 125 C
- No. of Tap Positions: 32 #
- Current Rating: 0.0000006 amps
- Potentiometer Type: Digital Potentiometer
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Supplier: SOCOMEC
Description: FUSOMAT are manually controlled tri- or tetrapolar fuse combination switches. They can be tripped remotely. They break or switch off on load and provide safety isolation and protection against overcurrent for any low voltage electrical circuit. They can automatically
- Maximum Current: 250 to 1,250 amps
- Main Device: Fusible
- Switch Control: Manual
- Style: Rack Mounted
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Supplier: ValueTronics International, Inc.
Description: Configuration: 3-pole Form A (HI, LO, GUARD) Connector Type: Quick disconnect using 38-pin connectors or screw terminals Maximum Signal Level: 200V, 1A carry/0.5A switched, 10VA peak (resistive load) Common Mode Voltage: 200V maximum between any 2 pins or chassis Path Resistance (per
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Supplier: CSA Group
Description: the requirements of Annex DVA, Table DVA.3, Ref. No 1. The Standard for Low-voltage Switchgear and Controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse combination units, IEC 60947-3, does not apply. 1.1DV.3 Fuses used as short-circuit protective devices
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Supplier: Skyworks Solutions, Inc.
Description: 1.8V, 3V and 5V systems. It connects/disconnects up to 3A continuous loads powered from the DC power rail with stringent off-state current targets and high load capacitances (up to 100μF) through enable control. The integrated low-impedance PMOSFET switch, together with typical 2.7ms
- Features: Other
- Package Type: Surface Mount
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Supplier: UL Standards & Engagement
Description: Low-Voltage Fuses - Parts 1 and 11), and c) Special Purposes Fuses marked as meeting the performance specifications of a specific Class Fuse. 1.6 These requirements cover enclosed switches intended for general use and having ampere ratings, with or without horsepower or kilowatt
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Supplier: SOCOMEC
Description: SIRCO MOT PV are three or four pole motorised load break switches, to be used to remotely disconnect the installation or a part of it. They make and break under load conditions and provide safety isolation for any low voltage circuit dedicated to photovoltaic applications
- Rated DC Voltage: 1,000 volts
- Rated Breaking Capacity (Icn): 200 to 3,200 amps
- Number of Poles: 2 to 4
- Features: Auxiliary Contacts, Remote Controlled Circuit Breaker (RCCB)
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Supplier: Harris Lighting Services, Inc.
Description: self diagnostic monitoring of entire unit operation, including battery, charger, transfer and lamp faults. Optional Visual service indicators, with test switch allowing a user initiated 30 minute system check. Optional Automatic battery protection (low voltage
- Lamp Type: Fluorescent
- Features: Other
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Supplier: Microchip Technology, Inc.
Description: internal 90V linear regulator powers the IC eliminating the need for a separate power supply for the IC. The IC also provides a FAULT output, which can be used to disconnect the LEDs in case of a fault condition using an external disconnect FET. HV9912 also provides a TTL compatible,
- Input Voltage: 9 to 100 volts
- Type: Dimmable
- Form Factor: Integrated Circuit (IC)
- Features: RoHS Compliant
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Supplier: DuraComm Corporation
Description: Extends battery life. Recommended for Deep Cycle or Gel Cell batteries. Polarity protected. LVD - Low voltage disconnect for 12~15 VDC, 24~29 VDC, and 48~56 VDC systems. Stops battery damage due to over discharging. Protects equipment that is sensitive to low
- DC Output Voltage: 48 to 56 volts
- DC Output Current: 20 amps
- DC Output Power: 1,000.0000000000001 watts
- AC Input Voltage: 90 to 264 volts
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Supplier: CSA Group
Description: Low-Voltage Fuses – Parts 1 and 11), and c) Special Purposes Fuses marked as meeting the performance specifications of a specific Class Fuse. 1.6 These requirements cover enclosed switches intended for general use and having ampere ratings, with or without horsepower or kilowatt
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Supplier: Smart Lighting Solutions, LLC
Description: consumption of less than 2 watts for red letters and less than 1 watt for green Compact, low profile design in neutral finish LED lamp life of up to 25 years Push to test switch 6-Volt pure lead, maintenance-free battery Environmentally-coated, solid state charger Automatic, low
- Features: Other
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Supplier: Microchip Technology, Inc.
Description: powered from the boost output voltage, is enabled. This configuration allows VOUT2 to be independent of battery voltage, thereby allowing the buck output voltage to be higher or lower than the battery voltage.To minimize switching artifacts in the audio band, both the
- Features: Other
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Supplier: Microchip Technology, Inc.
Description: 3.3V VOUT IOUT > 350 mA @ 3.3V VIN, 5.0V VOUT Low Start-up Voltage: 0.65V Operating Input Voltage: 0.35V Adjustable Output Voltage Range: 2.0V to 5.5V Maximum Input Voltage < VOUT < 5.5V Automatic PFM/PWM Operation PWM Operation at 500 kHz Low Device
- Operating Temperature: -40 to 85 C
- Features: Other
- Package Type: SOT23
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Supplier: Aries Engineering Co., Inc.
Description: options, such as gage kits, sensors, press frames and bases. 3 year warranty Options: PAF/PAQ die set couplings Rod Lock Option PT/ELT Sensors Gage Kits SW Psi. switch, analog or digital Fill Units, manual/automatic HyperCyl IntelliCylR Force/Distance Monitoring System includes; Low
- Operating Pressure: 30 to 100 psi
- Shaft Diameter: 1.749 to 5.251 inch
- Operating Temperature: 10 to 160 F
- Mounting: None
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Supplier: Cole-Parmer
Description: calibrators to pre-defined calibration and test routines. Optional software is required. Order seperately below.|
The Low-Pressure units are designed on-site calibration of very low pressure sensors. At low differential pressures, even connecting the device under test can- Calibrator Style: Battery Powered, Portable
- Environmental Properties: Pressure / Vacuum
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Supplier: Cole-Parmer
Description: calibrators to pre-defined calibration and test routines. Optional software is required. Order seperately below.|
The Low-Pressure units are designed on-site calibration of very low pressure sensors. At low differential pressures, even connecting the device under test can- Calibrator Style: Battery Powered, Portable
- Environmental Properties: Pressure / Vacuum
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Supplier: Cole-Parmer
Description: calibrators to pre-defined calibration and test routines. Optional software is required. Order seperately below.|
The Low-Pressure units are designed on-site calibration of very low pressure sensors. At low differential pressures, even connecting the device under test can- Calibrator Style: Battery Powered, Portable
- Environmental Properties: Pressure / Vacuum
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Supplier: Cole-Parmer
Description: calibrators to pre-defined calibration and test routines. Optional software is required. Order seperately below.|
The Low-Pressure units are designed on-site calibration of very low pressure sensors. At low differential pressures, even connecting the device under test can- Calibrator Style: Battery Powered, Portable
- Environmental Properties: Pressure / Vacuum
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Supplier: ValueTronics International, Inc.
Description: regulation (voltage mode): ± 0.01% of full rate d output for a ±10% line voltage change (typical) Line Regulation (current mode): ± 0.05% of full rated output for a ±10% line voltage change (typical) Maximum Ripple and Noise (voltage mode): 1.5 millivolt RMS or .01% of
- Type: DC Power Supply
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Supplier: WATTCO
Description: Minimum length of Sheath (inches)– 11 Outer diameter of Fins (inches)– 1.01, 1.07, 1.13, 1.18, 1.23 Voltages Shown below are the maximum values of voltage for duct heaters. Maximum value of Voltage (volts)-120, 240, 300, 480, 600 Wattages Maximum value of wattages can be:
- AC Voltage Required: 120 to 600 volts
- kWatts: 50 kW
- Width / Diameter: 0.26 to 0.475 inch
- Width: 0.26 to 0.475 inch
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Supplier: AMETEK Programmable Power
Description: The XG 1700 is an industry-leading programmable DC power supply designed for testing, production, laboratory, OEM, and quality assurance applications. The XG 1700 is a 1700 Watt, 1U programmable DC power supply with constant voltage and constant current modes, automatic cross-over, and
- DC Output Current: 2 to 220 amps
- DC Output Power: 1,330 to 1,710.0000000000002 watts
- AC Output Voltage: 6 to 600 volts
- AC Output Current: 2 to 220 amps
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Supplier: AMETEK Programmable Power
Description: The XG 1500 is an industry-leading programmable DC power supply designed for testing, production, laboratory, OEM, and quality assurance applications. The XG 1500 is a 1500 Watt, 1U programmable DC power supply with constant voltage and constant current modes, automatic cross-over, and
- DC Output Current: 2 to 187 amps
- DC Output Power: 1,500 to 1,560.0000000000002 watts
- AC Output Voltage: 6 to 600 volts
- AC Output Current: 2 to 187 amps
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Biological Safety Cabinets - Total Exhaust Biosafety Cabinet, Class II, Type B2 -- LabGard TE NU-560Supplier: NuAire, Inc.
Description: TouchLink ECS is a color touch screen providing simple operation of cabinet functions. Control blower DC ECM Motor via solid-state DC Motor Controller that provides automatic compensation (constant volume control) for both filter loading and line voltage variances. Intelliflow™ - Fast,
- Inflow Velocity: 105 SFPM
- Cabinet Type: Class II Type B2
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Performance Evaluation of the First AC BIPV Installation in Canada
This switch contains both an automatic low voltage shut-out and a manual disconnect switch .
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Clean Power at Home
The lockout switch includes two components, an automatic low - voltage shutout relay24 contained in a lockable box, and a manual lockable disconnect switch for extra security.
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Switchings in the 110 – 750 kV Electric Networks in Incomplete-Phase Modes of Operation
…phase modes of operation, similar to that considered at the 500 kV substa- tion, could be disconnection of the triangle of low - voltage (LV) windings of the single-phase autotransformers by switching apparatus with the action of the corresponding au- tomatic system.
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Arcing time on the disconnected phase of a 500 KV overhead line during a single-phase automatic reclosing cycle
For lower induced voltages on a disconnected phase of a 500 kV overhead line during a one-phase automatic reclosing cycle, the probability of instantaneous quenching of the arc after a single phase short circuit is switched off is higher.
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System for generation of electrical power
An automatic switch -over device disconnects the generator output terminals from the electrical output terminals of the unit when the voltage and/or frequency of the generator output is unsatisfactory, e.g., too low .
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Automated network control and supervision
…con- trol and supervision systems, the most important being the following: I Load distribution and demand control I Automatic control of substations (high, middle, and low voltage ) I Meter reading at … station load breakers and discon- necting switches I Site location in…
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America's Energy Supply
Such an automatic generating station would comprise a turbine with low - voltage induction generator, housed under a shed, and a step-up transformer, outdoors, connecting into the transmission line with time fuses and disconnecting switches .