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LT NEW (MN-5) 20-33 OVER LOAD RELAY

Name: LT NEW (MN-5) 20-33 OVER LOAD RELAY
Brand: RAJ ELECTRICALS

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MOQ : 10 Pieces

LT NEW (MN-5) 20-33 OVER LOAD RELAY Specification

Humidity %
95% RH Max

Surface Finish
Moulded Finish

Operating Temperature
-5C to +55C

Feature
Temperature Compensation, Trip Free Mechanism

Shape
Rectangular

Power Factor
0.85

Connector Type
Screw Connector

Efficiency
High

Insulation Material
High Grade Thermoplastic

Overheating Protection
YES

IP Rating
IP20

Mounting Type
Direct/Panel Mount

Product Type
Over Load Relay

Application
Motor Protection, Overload Protection in Industrial Panels

Protection Level
Overload Protection

Frequency (MHz)
50 Hz

Rated Voltage
415 V AC

Energy Consumption
Low

Output Type
Manual/Automatic Reset

Color
Black & White

Dimension (L*W*H)
Approx. 110 x 60 x 90 mm

Weight
350 g

Input Voltage
415 V

Size
MN-5 (20-33A)

Phase
Three Phase

Material
Plastic & Metal

Connection Type
Screw Terminal

No Of Poles
3 Pole

Auxiliary Contact
1 NO + 1 NC

Sensitivity
Highly Sensitive to Overload

Current Range
20-33A Adjustable

Reset Type
Manual & Auto

Tripping Class
Class 10

LT NEW (MN-5) 20-33 OVER LOAD RELAY Trade Information

Minimum Order Quantity
10 Pieces

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque, Letter of Credit (L/C)

Sample Available
Yes

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

About LT NEW (MN-5) 20-33 OVER LOAD RELAY

LT NEW (MN-5) 20-33 OVER LOAD RELAY Available In Stock At Raj Electricals, Bhavnagar, Gujarat, India.

We are engaged in the supply, dealing, distribution, export and import of the widest range of electrical and electronic items that would suit every type of project, economy and medium.

Product Specification :-

Type :- Over Load Relay

Make :- L&T

Range :- 20-33 A

Pole :- 3P

Model :- MN-5

Condition :- New (Box Pack)

Voltage :- 415 V AC

Frequency :- 50-60 Hz

For More Details

Whats App or call on :- +919426838080, +919904838080.

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Website : https://www.rajelectrics.com/

Advanced Motor Overload Protection

Designed for overload protection in industrial panels, this relay features rapid detection and tripping to provide optimal safety for motors operating within a 20-33A range. Its high sensitivity ensures motors are shielded from excessive current and overheating, promoting operational reliability.

Flexible Reset and Installation Options

The relay offers both manual and automatic reset modes, catering to varying operational needs. With a direct/panel mounting system, it is easily integrated into existing setups. The robust screw terminal connections further simplify the installation and maintenance process.

Built to Withstand Demanding Environments

Leveraging high-grade thermoplastic insulation and a moulded finish, this relay endures harsh industrial conditions. Its operating range from -5C to +55C, IP20 rating, and resistance to 95% relative humidity make it suitable for a range of industrial applications.

FAQ's of LT NEW (MN-5) 20-33 OVER LOAD RELAY:

Q: How does the LT NEW (MN-5) Over Load Relay protect industrial motors?

A: The relay detects when the current exceeds the adjustable range of 20-33A and trips quickly (class 10) to disconnect the motor. This immediate response helps prevent motor damage due to overcurrent or overheating, ensuring operational safety.

Q: What is the process for resetting the relay after a trip event?

A: After an overload trip, you can reset the relay either manually or automatically, depending on your configuration. The relay is equipped with both reset options to suit different maintenance preferences and system requirements.

Q: When should the adjustable current setting be changed?

A: Adjust the current setting within the 20-33A range to match the motor's rated current. This should be done during installation or when motors are upgraded to ensure precise overload protection.

Q: Where can the LT NEW (MN-5) relay be installed within an industrial panel?

A: Thanks to its compact size and direct/panel mounting capability, the relay can be installed in most industrial control panels near the motor starter or circuit breaker for streamlined protection and access.

Q: How does the trip-free mechanism enhance safety?

A: The trip-free mechanism prevents the relay from being reset during a continuous overload condition, maintaining the protective disconnect and ensuring that the system does not become inadvertently unsafe.

Q: What benefits does temperature compensation offer in this device?

A: Temperature compensation allows the relay to maintain consistent tripping performance despite ambient temperature variations, ensuring reliable protection for your motors in diverse operational environments.

Q: What are the primary applications for this overload relay?

A: This overload relay is primarily used for motor protection and overload safeguarding in industrial panels, especially in three-phase systems with a rated voltage of 415V AC and heavy-duty load requirements.

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