Phase Failure Relays
Monitoring Relays
Motor / Pump Protection Relays
Electronics Timers
Liquid Level Controllers

Voltage Monitoring Relays

Current Monitoring Relays

Ground Fault Monitoring Relays

Frequency Monitoring Relays

Power Monitoring Relays & CBCT

Microprocessor Based Motor Protection Relay

Winding Over – Temperature Protection Relays

On Delay Timers

Special Function Timers

Cyclic Timers

Level Controllers – Conductive Liquids

Level Controllers – Non Conductive Liquids

Power Line Transducers And MFM
Automation Products
Alarm Annunciators
Products For Agri Sector

Voltage, Current, Frequency Transducers

Power Transducers

Isolation Transducers

Transducers Models

Process/Plant Control and Automation

Twin AC Controller

Monitoring Relays

S2 ELR2

Earth leakage monitoring of 3 phase systems,

Microcontroller based design,

SMD technology, Manual Reset,

Input through CBCT,

Adjustable trip setting,

Adjustable trip delay & ON delay,

2 CO relay output

Failsafe-non-failsafe seletable

Technical Data

S2-ELR2-Monitoring-Relays-Diagram-Minilec-group

S2-ELR2-Monitoring-Relays-Diagram-1-Minilec-group

System Supply

System 100-120/220-240/380-440 V AC ± 20%, 48-63 Hz
Auxillary 100-110/240/415 V AC / 24V DC ± 20%

Ext. Input

Ext. Input 300mA CBCT Secondary

Output Contacts

Output Contact 2 CO

Trip Setting

EF Trip Setting 10% - 100% of Rated Current Input (Variable)
Under CurrentN.A.
Over Voltage N.A.

Trip Time Delay

Trip Time Delay0.1-1 Sec. (Adjustable)

Power on Delay

Power on Delay 1-10 Sec. (Adjustable)

Resetting

Reset Manual

Weight

Weight140 gms.

Dimensions (mm)

Overall (L x W x D)90 x 35 x 60
Mounting (L x W)35 mm rail Mounting

Note:

Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)

Monitoring Relays

S2 ELR2

Earth leakage monitoring of 3 phase systems,

Microcontroller based design,

SMD technology, Manual Reset,

Input through CBCT,

Adjustable trip setting,

Adjustable trip delay & ON delay,

2 CO relay output

Failsafe-non-failsafe seletable

Technical Data

System Supply

Ext. Input

Output Contacts

Trip Setting

Trip Time Delay

Power on Delay

Resetting

Weight

Dimensions (mm)

Note:

Applications

Generator Panels

AMF Panels, MCC panels

Synchronizing Control Panels

Air Circuit Breakers (With shunt Trip Coil)

Motor Control Panels

MCCB (With Shunt Trip Coil)

Connect with us

Enquiry

Get support

Subscribe Newsletter

COMPANY

QUICK LINK

CONTACT