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Supplier: Cole-Parmer
Description: Opto 22 offers a complete line of solid-state relays (SSRs), from the rugged 120/240-volt AC Series to the small-footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 relays feature 4,000 volts optical isolation and are UL and CSA
- Input Voltage Type: DC
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Supplier: Cole-Parmer
Description: Opto 22 offers a complete line of solid-state relays (SSRs), from the rugged 120/240-volt AC Series to the small-footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 relays feature 4,000 volts optical isolation and are UL and CSA
- Input Voltage Type: DC
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Supplier: Cole-Parmer
Description: Opto 22 offers a complete line of solid-state relays (SSRs), from the rugged 120/240-volt AC Series to the small-footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 relays feature 4,000 volts optical isolation and are UL and CSA
- Input Voltage Type: DC
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Supplier: Cole-Parmer
Description: Opto 22 offers a complete line of solid-state relays (SSRs), from the rugged 120/240-volt AC Series to the small-footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 relays feature 4,000 volts optical isolation and are UL and CSA
- Input Voltage Type: DC
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Supplier: Radwell International
Description: LOGIC CONTROLLER, M241-24IO RELAY ETHERNET, 100-240 VOLTS AC, 50/60 HZ, 0.78-0.41 AMPS. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Process Technology
Description: . 1/16 DIN size with NEMA 1 (indoor), IP21, 3R and 12 rated front panel and sealed tactile switches. Certifications: cULus and CE compliant. SPECIFICATIONS Single pole, single throw switches rated at 3-amps for 120 through 240 volts. Three switches: Set
- Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output
- Control Technique: PID Control
- Controller Inputs: Resistive / Potentiometer Input
- Form Factor: Panel / Chassis Mount
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Supplier: Eagle Eye Power Solutions, LLC
Description: option standard Universal AC input: 100-240 Vac, 50-200 Hz Battery temperature compensation with controlled limits Alarms can be individually enabled/disabled, assigned a delay, assigned a priority, and assigned to the Form C, dry contact summary alarm relay
- Battery / Chemistry Type: Lead Acid, Nickel-Cadmium, VRLA
- Charger Power Source: AC
- Charger Type / Applications: Electrical Utility Industry
- Charging Current: 10 to 20 amps
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Supplier: Eagle Eye Power Solutions, LLC
Description: eliminator option standard Universal AC input: 100-240 Vac, 50-200 Hz Positive and negative ground fault alarms Battery temperature compensation with controlled limits Alarms can be individually enabled/disabled, assigned a delay, assigned a priority, and assigned to the
- Battery / Chemistry Type: Lead Acid, Nickel-Cadmium, VRLA
- Charger Power Source: AC
- Charger Type / Applications: Electrical Utility Industry
- Charging Current: 3.5 to 10 amps
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, like a relay, it permits a small signal to handle a large load. Even a small DC signal from a MCU or PLC can activate a 240V AC heater or motor. However, SSRs can do this without wearing out and (read more)
Browse Solid State Relays Datasheets for ODG (Origin Data Global) -
Code 210.8(B) - This code applies to all single-phase receptacles rated at 150 volts to ground or less, 50 amperes or less, and 3-phase receptacles rated 150 volts to ground or less, 100 amperes or less. To meet the challenge of protecting 3-phase applications in compliance with NEC (read more)
Browse Ground Fault Circuit Interrupters (GFCI) Datasheets for Tecmark Corporation -
HSA-X-2-40 has: 670 pV (pico volt - 10^-12) noise levels 40dB VA gain at the 2GHz high frequency end. The (read more)
Browse Instrumentation Amplifiers Datasheets for Electro Optical Components, Inc.
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Shopping In Electrical - Big Bruin
Model: 14JUH320G 44F630 Magnetic Motor Starter, Nema Style, Nonreversing, Coil Volts 240 vac, 50/60 Hz, Number Of Poles 3, Amps Ac 135, Overload Relay Amp Setting 50 To 200a, Nema Size … … 50, Hp @ 3 Phase - 460v 100 , Hp @ 3 Phase …
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Starters and Contactors - Electrical - Grainger Industrial Supply
• Motor Starter, NEMA Style, Nonreversing, Coil Volts 240 VAC, 60 Hz, Number of Poles 3, Amps AC 135, Overload Relay Amp Setting 45 to 135A, NEMA Size 4 … … 230V 50, HP @ 3 Phase - 460V 100 , HP @ 3 Phase …
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CR4 - Blog Entry: Coping with Interference
These switch off and on at below 2 volts either side of the zero crossing point and this 100 Hz switching produces probably more noise than the whole apparatus! My Company has developed a new type of solid state relay , (patented 2008) which produces very little conducted noise - well below the EU EMC limits at 240 V 80 Amp and this relay is certified as fully compliant with the EMC Directive.
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https://customer.honeywell.com/resources/techlit/TechLitDocuments/63-0000s/63-2698.pdf
8 Universal Inputs 0- 100 K ohm – Input accuracy is +/- x% of span without calibration 0-10 volts - Input accuracy is +/- 2% of span without calibration 0-20 mA - Input accuracy is +/- 2% of span, without calibration, self … 10K type 3 thermistor - Sensor Range –23.3°C to +115.5°C (–10° to + 240 ° F), input … Pulsing dry contact at a rate of up to 20 Hz; 50% duty cycle 4 relay outputs - Form A contacts, 24 VAC/ 30 VDC, 0.5 Amp , suitable for on / off control only, floating control not supported 4 analog outputs - 0 …
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https://customer.honeywell.com/resources/techlit/TechLitDocuments/63-0000s/63-2714.pdf
8 Universal Inputs 0- 100 K ohm – Input accuracy is +/- x% of span without calibration 0-10 volts - Input accuracy is +/- 2% of span without calibration 0-20 mA - Input accuracy is +/- 2% of span, without calibration, self … 10K type 3 thermistor - Sensor Range –23.3°C to +115.5°C (–10° to + 240 ° F), input … Pulsing dry contact at a rate of up to 20 Hz; 50% duty cycle 4 relay outputs - Form A contacts, 24 VAC/ 30 VDC, 0.5 Amp , suitable for on / off control only, floating control not supported 4 analog outputs - 0 …
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Power Relays - Grainger Industrial Supply
• Enclosed Power Relay, 25A, 100/120VAC, DPSTEnclosed Power Relay ,25A, 100 /120VAC,DPST • Enclosed Power Relay, Top Flange Mounting, Electrical Connection Screw, 6 Pins, DPST-NO Contact Form, 25A @ 220VAC Contact Amp Rating (Resistive), 25A @ 220VAC Contact … … HP @ 120V, 3 HP @ 240 V, 100/120VAC Coil Volts , Contact Material Silver Alloy …
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Power Relays - Grainger Industrial Supply
• Enclosed Power Relay, 25A, 100/120VAC, DPSTEnclosed Power Relay ,25A, 100 /120VAC,DPST • Enclosed Power Relay, Top Flange Mounting, Electrical Connection Screw, 6 Pins, DPST-NO Contact Form, 25A @ 220VAC Contact Amp Rating (Resistive), 25A @ 220VAC Contact … … HP @ 120V, 3 HP @ 240 V, 100/120VAC Coil Volts , Contact Material Silver Alloy …
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OMRON Electrical - Grainger Industrial Supply
• Enclosed Power Relay, 25A, 100/120VAC, DPSTEnclosed Power Relay ,25A, 100 /120VAC,DPST • Enclosed Power Relay, Top Flange Mounting, Electrical Connection Screw, 6 Pins, DPST-NO Contact Form, 25A @ 220VAC Contact Amp Rating (Resistive), 25A @ 220VAC Contact … … HP @ 120V, 3 HP @ 240 V, 100/120VAC Coil Volts , Contact Material Silver Alloy …
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Electrical - Grainger Industrial Supply
• Enclosed Power Relay, 25A, 100/120VAC, DPSTEnclosed Power Relay ,25A, 100 /120VAC,DPST • Enclosed Power Relay, Top Flange Mounting, Electrical Connection Screw, 6 Pins, DPST-NO Contact Form, 25A @ 220VAC Contact Amp Rating (Resistive), 25A @ 220VAC Contact … … HP @ 120V, 3 HP @ 240 V, 100/120VAC Coil Volts , Contact Material Silver Alloy …
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Motor Controls - Grainger Industrial Supply
• Enclosed Power Relay, 25A, 100/120VAC, DPSTEnclosed Power Relay ,25A, 100 /120VAC,DPST • Enclosed Power Relay, Top Flange Mounting, Electrical Connection Screw, 6 Pins, DPST-NO Contact Form, 25A @ 220VAC Contact Amp Rating (Resistive), 25A @ 220VAC Contact … … HP @ 120V, 3 HP @ 240 V, 100/120VAC Coil Volts , Contact Material Silver Alloy …