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ECSW

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW3LABT

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW4HBHT

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW4LADT

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW4LBHT

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW4MACT

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW4MBGT

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW4MBHT

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW6MBHT

Current Monitoring Relays and Transducers

Description The ECSW Series of single-phase, AC window, current sensors includes adjustable overcurrent and undercurrent trip points. Detects locked rotor, jam, loss of load, an open heater or lamp load, a broken belt, or loss of suction. LED’s aid in trip point adjustment and provide fault i

文件:301.4 Kbytes 页数:3 Pages

Littelfuse

力特

ECSW4HBHT

Current Monitoring Relays Transducers

Littelfuse

力特

技术参数

  • Input Tolerance (%):

    -15% - 20%

  • Output Type:

    Electromechanical relay

  • Output Form:

    Isolated SPDT

  • Output Load Rating (VA):

    10 A resistive @ 240 Vac; 1/4 hp @ 125 Vac; 1/2 hp @ 250 Vac

  • Time Delay Range:

    0.15 - 7 s adjustable

  • Time Delay Tolerance (%):

    Guaranteed range

  • Response Time (ms):

    ≤75 ms

  • Trip Delay Sensing on Startup (s):

    Fixed

  • Trip Point Range:

    0.5 - 5 adjustable

  • Sensor Type:

    Toroid; through hole wiring for up to #4 AWG (21.1 mm²) THHN wire

  • Sensor Mode:

    Over and undercurrent trip points (window current sensing)

  • Sensor Tolerance:

    Guaranteed range

  • Current Sensor Range:

    Steady - 50A turns; Inrush - 300A turns for 10s

  • Sensor Frequency (Hz):

    45/500

  • Insulation Resistance:

    ≥100

  • Surge Protection:

    IEEE C62.41-1991 Level A

  • Type of Detection:

    Peak detection

  • Termination Type:

    0.197 in. (5 mm) terminal blocks for up to #12 (3.2 mm²) AWG wire

  • Mounting Method:

    Surface mount with two #6 (M3.5 x 0.6) screws

  • Operating Temperature:

    -40° to 60°C (-40° to 140°F)

  • Storage Temperature (F/C):

    -40° to 85°C (-40° to 185°F)

  • Humidity:

    95% non-condensing

  • Dimensions:

    3.5 H x 2.5 W x 1.75 D in. (88.9 x 63.5 x 44.5 mm)

  • Weight (lbs/g):

    0 Kg

  • Check Stock:

    Yes

供应商型号品牌批号封装库存备注价格
PANASONIC
05+
原厂原装
4051
只做全新原装真实现货供应
询价
PANASONIC/松下
2022+
4000
全新原装 货期两周
询价
PANASONIC
ROHS
56520
一级代理 原装正品假一罚十价格优势长期供货
询价
PANASONIC/松下
24+
NA
990000
明嘉莱只做原装正品现货
询价
Littelfuse
25+
电联咨询
7800
公司现货,提供拆样技术支持
询价
24+
N/A
76000
一级代理-主营优势-实惠价格-不悔选择
询价
MATSUSHITA
2022+
DIP-2
200
原厂代理 终端免费提供样品
询价
MATSUSHITA
23+
DIP-2
10200
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
MATSUSHITA
23+
DIP-2
6800
专注配单,只做原装进口现货
询价
PCA
2016+
SOP16
6000
只做原装,假一罚十,公司专营变压器,滤波器!
询价
更多ECSW供应商 更新时间2025-11-23 9:17:00