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Power Devices
Power Supplies and Voltage Regulators & Power Line Conditioners

Power Devices

DC Power Supplies, Voltage Regulators, Power Line Conditioners, Surge Protectors, Battery Back-Ups, Transformers

There are 190 products.

Showing 1-12 of 190 item(s)
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Reference: 631-1103-300

Brand: Jefferson Electric

50VA 120/240V X 24V 1PH

Model 631-1103-300 Replaces 631-1103-000 Primary Voltages: 120/240V Secondary Voltages: 24Vac Secondary Fuse Clips Standard Primary Fuse Block Available Part Number 631-0000-301 Primary Fuse Cover Available Part Number 631-0000-302

Price $45.50
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Reference: MROCRIB 16-0246

Brand: Private Label

Current Transformer 50A to 50mA

This Split Core Current Transformer Is Able To Produce a 0-20mA AC Signal From a 0-50A AC Primary Current. The Split Core Allows The Transformer To Be Installed Without Disconnecting The Primary Current Carrying Wire. Comes with 70"Leads

Price $34.00
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Reference: 0847-0299-0000

Brand: Watlow Electric Mfg.

30W 24Vdc 1.3A Power Supply

Input Voltage Range 100 ~ 240Vac Output Voltage Can Be Adjusted From The Front Panel Adjustable Output Voltage Range 24 ~ 28Vdc Red & Green LED Indicators Provide Output Status Class II Insulation Requires No Earth Ground Operating Temperature -25° ~ +71°c Low Profile Din-Rail Mount 2.2" deep

Price $65.65
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Reference: SSR-240-10A-DC1

Brand: Watlow Electric Mfg.

10A SPST N/O 240Vac Power 3~32Vdc Control

Zero cross fire Back to back SCR design Maximum I²T fusing is 60A²seconds Line voltage 24~240Vac Ambient operating temperature -40°F to +176°F Thermal resistance 1.48°F C/W Internal voltage snubber Includes thermal foil, washers, and screws for mounting to a heat sink Equal to Crydom D2410 and Potter & Brumfield SSRT-240D10        

Price $56.87
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Reference: RPC-5399-42-000

Brand: Watlow Electric Mfg.

Fast Cycle Input Card

Designed For Zero Cross Type Solid State Relays With DC Control Mounts Directly On The Relay Control Terminals Operates From A Standard Instrumentation Signal Of 4 ~ 20mA Utilizes A Time Proportional Cycle Rate Of Less Than One Second 4V-AC Cycles On And 4V-AC Cycles Off At 50 Percent Power Allows Using High Watt Density Heaters With Fast Cycling

Price $146.00
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Reference: BF7046

Brand: Mercury Displacement Industries

30A 1P 24Vdc Mercury Contactor

Coil Rating 133mA 3.2Va 180-Ω Contacts Normally Open Rated 30A@600V Amperage Rating Based On Resistive Load Contact Make Time 50 Milliseconds Contact Break Time 80 Milliseconds Temperature Range -35°c To +85°c Dielectric Withstanding UpTo 2500Vac RMS Direct Replacement For Watlow HG30-6KD1-0000

Price $45.60
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Reference: DA10-24C0-0000

Brand: Watlow Electric Mfg.

DA10-24C0-0000 Watlow Din-A-Mite A

Line Voltage 120~240Vac 1-Phase Control Voltage 4.5~32Vdc 8mA Maximum Control Current @4.5Vdc Din Rail Mount or Flat Panel Mounting Back to Back SCR Design Zero Cross Switching Up-To 25A@80°F (see table below)  

Price $193.00
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Reference: GDP403L120V

Brand: Carlo Gavazzi

40A 3P 120Vac Coil Defenite Purpose Contactor

Carlo Gavazzi Definite Purpose Contactor Without Enclosure Rated 40A Inductive Load ~ 50A Resistive Load 600Vac 3-Pole with 120Vac Class C Insulated Coil Dual Quick Connect Tabs For Line & Load Connections Main Frame Incorporates High Arc Resistant Plastic 3-3/4" X 2-3/4" X 3" Made In China

Price $31.75
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Reference: 631-1101-300

Brand: Jefferson Electric

50VA 240/480V X 120V 1PH

Model 631-1101-300 Replaces 631-1101-000 Primary Voltages: 220/230/240V X 440/460/480V Secondary Voltages: 110/115/120V Secondary Fuse Clips Standard Primary Fuse Block Available Part Number 631-0000-301 Primary Fuse Cover Available Part Number 631-0000-302

Price $45.50
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Reference: CT24D300SL

Brand: Private Label

Current Transformer 100A to 33mA

This Split Core Current Transformer Is Able To Produce a 0-20mA AC Signal From a 0-100A AC Primary Current. The Split Core Allows The Transformer To Be Installed Without Disconnecting The Primary Current Carrying Wire. Comes with 6"Leads

Price $38.00
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Reference: 0847-0300-0000

Brand: Watlow Electric Mfg.

60W 24Vdc 2.5A Power Supply

Input Voltage Range 100 ~ 240Vac Output Voltage Can Be Adjusted From The Front Panel Adjustable Output Voltage Range 24 ~ 28Vdc Red & Green LED Indicators Provide Output Status Class II Insulation Requires No Earth Ground Operating Temperature -25° ~ +71°c Low Profile Din-Rail Mount 2.2" deep

Price $79.55
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Reference: SSR-240-10A-AC1

Brand: Watlow Electric Mfg.

10A SPST N/O 240Vac Power 90~280Vac Control

Zero cross fire Back to back SCR design Maximum I²T fusing is 60A² seconds Line voltage 24~240Vac Ambient operating temperature -40°F to +176°F Thermal resistance 1.48°F C/W Internal voltage snubber Equal to Crydom A2410 and Potter & Brumfield SSRT-240A10

Price $63.48
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