General Purpose Relays | SKU: LR2D3557

LR2D3557 | Square D | Relays & Contactors

Name: LR2D3557
Brand: Square D
SKU: SCH-LR2D3557
Price: 145.65 USD
Availability: InStock

Bimetalic O/Relay 575V

$145.65 $297.13

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Lead time: 9 days

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Description

The LR2D3557 is a Schneider Electric teSys Deca thermal overload relays (37...50A, class 20).

LR2D3357 is a TeSys LRD thermal overload relay to be used with a TeSys D contactor. It protects motors 22kW@400V thanks to a thermal range 37-50A, a tripping class 20 and phase unbalance protection. LR2D3357 is a TeSys LRD thermal overload relay for direct mounting on TeSys D contactors. With a thermal setting range 37-50A, a tripping class 20 and phase unbalance detection, it protects motors 22kW@400V. It provides manual test & reset buttons, automatic reset, trip auxiliary contact and flag indicator.

Product Specifications

Name	Value
Data Sheet	Download
Height	3.9 in
Length	4.8 in
Product category	Relays & Contactors
Product subcategory	General Purpose Relays
Series	Square D
Short desc	Bimetalic O/Relay 575V
Supplier part number	LR2D3557
Web eligible	Y
Width	3 in

Features and Benefits

{'Features_and_Benefits_1': 'Tesys D thermal overload relays are designed to protect a.c. circuits and motors against overloads', 'Features_and_Benefits_2': 'New modern look & feel of all machines', 'Features_and_Benefits_3': 'Designed to meet the requirements of Electro domestic and HVAC applications', 'Features_and_Benefits_4': 'Easier to install and operate with multi-standard screws', 'Features_and_Benefits_5': 'With IEC60335-1 compliance, improved fire resistance, and dustproof auxiliaries'}