ECSL41AD
Littelfuse Protection Relays, ECSL Series

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ECSL41AD

Littelfuse Protection Relays, ECSL Series
Littelfuse
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ECSL41AD

Littelfuse Protection Relays, ECSL Series
Littelfuse
Undercurrent Sensing Relay, 120VAC,
MFG Item Number
ECSL41AD
Series
ECSL
More specs

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Description

Protection Relays, ECSL Series
Item #
ECSL41AD
Undercurrent Sensing Relay, 120VAC,

ECSL Series Information

  • Undercurrent sensing
  • Toroidal through hole wiring
  • 0.5 ‑ 50A trip points
  • Adjustable or factory fixed trip delays
  • Isolated, 10A, SPDT output contacts
  • 5% trip point hysteresis (dead band)
The ECS Series of single‑phase AC current sensors is a universal, overcurrent or undercurrent sensing control. Its built‑in toroidal sensor eliminates the inconvenience of installing a stand‑alone current transformer. Includes onboard adjustments for current sensing mode, trip point, and trip delay. Detects over or undercurrent events like; locked rotor, loss of load, an open heater or lamp load, or proves an operation is taking place or has ended.

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Specifications

Specifications
Manufacturer Part Number ECSL41AD
Manufacturer Littelfuse
Product Series ECSL
Family Series Littelfuse Protection Relays, ECSL Series
Description Undercurrent Sensing Relay, 120VAC, 2-20A Trip Point, 0.15-7.0 Sec Trip Delay, 2 Sec Sensing Delay on Start
Phase 1
Voltage 120 V
Current Rating 10 A
Detection Over Current
Type of Display LED Status Indicator
Mounting Surface
Approvals CE, CSA, UL
Net Weight 0.32 lbs
Gross Weight 0.39 lbs