Motor Protection Relays

EOCR-SE2-05

(Us:24-240VAC/DC Ir:0.5A-6A 1c)

EOCR-SE2 series overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SE2-30

(Us:24-240VAC/DC Ir:3A-30A 1c)

EOCR-SE2 series overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SE2-60

(Us:24-240VAC/DC Ir:5A-60A 1c)

EOCR-SE2 series overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SE2-05(E Series)

(Us:90-240VAC Ir:0.5-6A 1c)

EOCR-SE2 series overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SE2-30(E Series)

(Us:90-240VAC Ir:3-30A 1c)

EOCR-SE2 series overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SE2-60(E Series)

(Us:90-240VAC Ir:5-60A 1c)

EOCR-SE2 series overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-DS3-05

(Us:24-240VAC/DC Ir:0.5-6A 1c)

EOCR-DS3 series overload phase lost and reverse phase relays are designed to prevent the failures originated from motor heat

EOCR-DS3-30

(Us:24-240VAC/DC Ir:3-30A 1c)

EOCR-DS3 series overload phase lost and reverse phase relays are designed to prevent the failures originated from motor heat

EOCR-DS3-60

(Us:24-240VAC/DC Ir:5-60A 1c)

EOCR-DS3 series overload phase lost and reverse phase relays are designed to prevent the failures originated from motor heat

EOCR-DS3-05(E Series)

(Us:90-240VAC Ir:0.5-6A 1a1b)

EOCR-DS3 series overload phase lost and reverse phase relays are designed to prevent the failures originated from motor heat

EOCR-DS3-30(E Series)

(Us:90-240VAC Ir:3-30A 1a1b)

EOCR-DS3 series overload phase lost and reverse phase relays are designed to prevent the failures originated from motor heat

EOCR-DS3-60(E Series)

(Us:90-240VAC Ir:5-60A 1a1b)

EOCR-DS3 series overload phase lost and reverse phase relays are designed to prevent the failures originated from motor heat

EOCR-SS-05(EASY Series)

(Us:90-240VAC or 180-460VAC Ir:Ir:0.5-6.5A 1c)

EOCR-SS (Premium series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SS-30(EASY Series)

(Us:90-240VAC or 180-460VAC Ir:3-35A 1c)

EOCR-SS (Premium series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SS-60(EASY Series)

(Us:90-240VAC or 180-460VAC Ir:5-70A 1c)

EOCR-SS (Premium series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SS-05S

(Us:24-240VAC/DC Ir:0.5-6A 1a1b)

EOCR-SS (Premium series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SS-30S

(Us:24-240VAC/DC Ir:3-30A 1a1b)

EOCR-SS (Premium series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SS-60S

(Us:24-240VAC/DC Ir:5-60A 1a1b)

EOCR-SS (Premium series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SS-05

(Us:180-460VAC or 90-260VAC Ir:0.5-6A 1c)

EOCR-SS (standard series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SS-30

(Us:180-460VAC or 90-260VAC Ir:3-30A 1c)

EOCR-SS (standard series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SS-60

(Us:180-460VAC or 90-260VAC Ir:5-60A 1c)

EOCR-SS (standard series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-AR-05

(Us:180-460VAC or 90-260VAC Ir:0.5-6A 1a1b)

EOCRAR series automatic reset function overload phase loss relay is designed to prevent malfunction caused by motor heating and can be automatically reset after the fault disappears

EOCR-AR-30

(Us:180-460VAC or 90-260VAC Ir:3-30A 1a1b)

EOCRAR series automatic reset function overload phase loss relay is designed to prevent malfunction caused by motor heating and can be automatically reset after the fault disappears

EOCR-AR-60

(Us:180-460VAC or 90-260VAC Ir:5-60A 1a1b)

EOCRAR series automatic reset function overload phase loss relay is designed to prevent malfunction caused by motor heating and can be automatically reset after the fault disappears

EUCR-05

(Us:24-240AC/DC Ir:0.5-6A 1a1b)

EUCR series Undercurrent Relays are designed to prevent malfunctions caused by under-excitation of DC motor

EUCR-30

(Us:24-240AC/DC Ir:3-30A 1a1b)

EUCR series Undercurrent Relays are designed to prevent malfunctions caused by under-excitation of DC motor

EUCR-60

(Us:24-240AC/DC Ir:5-60A 1a1b)

EUCR series Undercurrent Relays are designed to prevent malfunctions caused by under-excitation of DC motor

EOCR-SSD-05

(Us:220AC±20% or 380AC±20% Ir:0.5-6A 1a1b)

EOCR-SSD digital overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SSD-30

(Us:220AC±20% or 380AC±20% Ir:3-30A 1a1b)

EOCR-SSD digital overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SSD-60

(Us:220AC±20% or 380AC±20% Ir:5-60A 1a1b)

EOCR-SSD digital overload phase lost relays are designed to prevent the failures originated from motor heat

EOCR-SSD-120

(Us:220AC±20% or 380AC±20% Ir:10-120A 1a1b)

EOCR-SSD digital overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS1-06

(Us:180-460VAC or 90-260VAC Ir:0.5-6.5A 1c)

SOPR-SS1 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS1-30

(Us:180-460VAC or 90-260VAC Ir:3-35A 1c)

SOPR-SS1 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS1-60

(Us:180-460VAC or 90-260VAC Ir:5-70A 1c)

SOPR-SS1 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS2-06

(Us:180-460VAC or 90-260VAC Ir:1-6A 1c)

SOPR-SS2 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS2-30

(Us:180-460VAC or 90-260VAC Ir:5-30A 1c)

SOPR-SS2 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS2-60

(Us:180-460VAC or 90-260VAC Ir:5-60A 1c)

SOPR-SS2 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS2-120

(Us:180-460VAC or 90-260VAC Ir:10-120A 1c)

SOPR-SS2 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS3-06

(Us:180-460VAC or 90-260VAC Ir:1-6A 1c)

SOPR-SS3 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS3-30

(Us:180-460VAC or 90-260VAC Ir:5-3A 1c)

SOPR-SS3 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS3-60

(Us:180-460VAC or 90-260VAC Ir:5-60A 1c)

SOPR-SS3 Series overload phase lost relays are designed to prevent the failures originated from motor heat

SOPR-SS3-120

(Us:180-460VAC or 90-260VAC Ir:10-120A 1c)

SOPR-SS3 Series overload phase lost relays are designed to prevent the failures originated from motor heat

EOCRSS-60

(Us:180-460VAC or 90-260VAC Ir:5-60A 1c)

EOCR-SS (standard series) overload phase lost relays are designed to prevent the failures originated from motor heat

EOCRAR-05 Automatic Reset

(Us:180-460VAC or 90-260VAC or 24-260VAC/DC Ir:5-60A 1a1b)

EOCRAR (Premium series) overload automatic reset relays are designed to prevent the failures originated from motor heat

EOCRAR-30 Automatic Reset

(Us:180-460VAC or 90-260VAC or 24-260VAC/DC Ir:5-60A 1a1b)

EOCRAR (Premium series) overload automatic reset relays are designed to prevent the failures originated from motor heat

EOCRAR-60 Automatic Reset

(Us:180-460VAC or 90-260VAC or 24-260VAC/DC Ir:5-60A 1a1b)

EOCRAR (Premium series) overload automatic reset relays are designed to prevent the failures originated from motor heat

EUCR-05 Automatic Reset

(Us:180-460VAC or 90-260VAC or 24-260VAC/DC Ir:0.5-6A 1a1b)

EUCR (standard series) Under Load automatic reset relays are designed to prevent the failures originated from undercurrent

EUCR-30 Automatic Reset

(Us:180-460VAC or 90-260VAC or 24-260VAC/DC Ir:3-30A 1a1b)

EUCR (standard series) Under Load automatic reset relays are designed to prevent the failures originated from undercurrent

EUCR-60 Automatic Reset

(Us:180-460VAC or 90-260VAC or 24-260VAC/DC Ir:5-60A 1a1b)

EUCR (standard series) Under Load automatic reset relays are designed to prevent the failures originated from undercurrent

Dongfeng Industrial Zone Yueqing, Zhejiang, 325604, P.R.China
Phone: +86-577-57171337 Fax: +86-577-57171336
info@samwha-dsp.com