Voltage and Frequency Monitors
Voltage and frequency monitors are devices used to measure the voltage and frequency of electrical power systems. These devices provide important information about the electrical parameters to ensure the safe and efficient operation of electrical equipment.
AC and DC models are available to sense over voltage, under voltage and voltage band.
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16-1-H-P
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16-1-H-S
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16-1-L-P
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16-1-L-S
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16-3-H-P
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16-3-H-S
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16-3-L-P
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16-3-L-S
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160B120
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160B240
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160B480
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160BR120
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160BR240
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160BR480
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171-1-120VAC
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173-25-120/240
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173-5-120/240
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188
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208A-208/240VAC
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208A-480VAC
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208D-208/240VAC
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252B-240V
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252B-400HZ
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26
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2601-110VDC
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2601-120VAC
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2601-12VDC
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2601-208VAC
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2601-240VAC
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2601-24VAC
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2601-24VDC
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2601-28VDC
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2601-48VDC
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2602-120
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2621-110VDC
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2621-120VAC
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2621-12VDC
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2621-208VAC
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2621-220VAC
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2621-240VAC
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2621-24VAC
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2621-24VDC
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2621-28VDC
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2621-48VDC
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2628
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2629
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268
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2681-110VDC
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2681-120VAC
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2681-12VDC
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2681-208VAC
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2681-230VDC
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2681-240VAC
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2681-24VAC
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2681-24VDC
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2681-28VDC
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2681-48VDC
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26SG
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29
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29SG
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30-480
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35
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36-SPLASH
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A200-120V
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A246-120VAC
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A246-400HZ
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A252B-480V
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A2642-120VAC
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A2644-120VAC
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A2644-400
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A2644M
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A2644M-120VAC
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A2644R-120V
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A2644R-400HZ
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A2652-120VAC
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A2652-120VAC-400HZ
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A269-120VAC
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A269R
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A2722-24VAC
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A2732-24VAC
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B200A-208V
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B200B-240V
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B246-240VAC
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B246-3PH
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B252B-120V
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B252B-400HZ
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B2638-208/240V
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B2642-208/240VAC
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B2644-208/240VAC
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B2644-240VAC
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B2644M-240VAC
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B2644R-240V
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B2644R-400HZ
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B2652-208/240VAC
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B269-240VAC
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B269R
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B2722-115VAC
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B2732-115VAC
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C200-480V
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C2638-480V
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C2642-480VAC
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C2644-480VAC
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C2644M-480VAC
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C2644R-480V
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C2652-480VAC
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C269-480VAC
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C269R
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C2722-220VAC
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C2732-230VAC
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D200-575V
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D2642-575VAC
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D2644-575VAC
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D2644M-575VAC
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D2644R-575V
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D2652-575VAC
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EX200-380V
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EX246-380VAC
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EX252B-380V
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EX2638-380V
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EX2642-380VAC
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EX2644-380VAC
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EX2644M-380VAC
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EX2644R-380V
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EX2652-380VAC
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EX269-380VAC
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EX269R
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SCKT8-PIN
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SOCKET
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16-1-H-P
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16-1-H-S
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16-1-L-P
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16-1-L-S
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16-3-H-P
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16-3-H-S
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16-3-L-P
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16-3-L-S
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160B120
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160B240
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160B480
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160BR120
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160BR240
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160BR480
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171-1-120VAC
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173-25-120/240
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173-5-120/240
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188
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208A-208/240VAC
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208A-480VAC
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208D-208/240VAC
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252B-240V
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252B-400HZ
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26
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2601-110VDC
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2601-120VAC
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2601-12VDC
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2601-208VAC
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2601-240VAC
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2601-24VAC
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2601-24VDC
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2601-28VDC
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2601-48VDC
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2602-120
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2621-110VDC
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2621-120VAC
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2621-12VDC
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2621-208VAC
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2621-220VAC
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2621-240VAC
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2621-24VAC
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2621-24VDC
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2621-28VDC
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2621-48VDC
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2628
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2629
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268
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2681-110VDC
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2681-120VAC
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2681-12VDC
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2681-208VAC
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2681-230VDC
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2681-240VAC
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2681-24VAC
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2681-24VDC
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2681-28VDC
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2681-48VDC
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26SG
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29
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29SG
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30-480
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35
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36-SPLASH
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A200-120V
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A246-120VAC
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A246-400HZ
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A252B-480V
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A2642-120VAC
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A2644-120VAC
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A2644-400
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A2644M
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A2644M-120VAC
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A2644R-120V
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A2644R-400HZ
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A2652-120VAC
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A2652-120VAC-400HZ
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A269-120VAC
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A269R
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A2722-24VAC
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A2732-24VAC
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B200A-208V
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B200B-240V
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B246-240VAC
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B246-3PH
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B252B-120V
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B252B-400HZ
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B2638-208/240V
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B2642-208/240VAC
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B2644-208/240VAC
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B2644-240VAC
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B2644M-240VAC
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B2644R-240V
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B2644R-400HZ
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B2652-208/240VAC
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B269-240VAC
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B269R
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B2722-115VAC
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B2732-115VAC
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C200-480V
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C2638-480V
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C2642-480VAC
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C2644-480VAC
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C2644M-480VAC
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C2644R-480V
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C2652-480VAC
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C269-480VAC
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C269R
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C2722-220VAC
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C2732-230VAC
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D200-575V
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D2642-575VAC
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D2644-575VAC
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D2644M-575VAC
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D2644R-575V
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D2652-575VAC
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EX200-380V
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EX246-380VAC
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EX252B-380V
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EX2638-380V
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EX2642-380VAC
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EX2644-380VAC
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EX2644M-380VAC
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EX2644R-380V
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EX2652-380VAC
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EX269-380VAC
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EX269R
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SCKT8-PIN
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SOCKET
Manufactures
Access Control Sales has selected our suppliers based on decades of experience. Our goal is to provide a wide variety of applications but always high quality and consistency. We look for suppliers that offer CSA, UL or CE certification, long warranties and responsive lead times. We assist our partners by stocking common items for local distribution as well as offering customer support through technical help and custom applications.















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