Thermal Overload Protection Devices with Smart Motor Protector Relay

• Theory: Electromagnetic Relay
• Usage: Motor Protect
• Phase: 2
• Electricity Type: Ac
• Number of Pole: 2
• Load: Medium Power Relay
• Model NO.: MDB-201Z
• Protective Characteristics: Enclosed Rlay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Protect Feature: Automatic Trig
• Contact Load: 5A*220V
• Transport Package: Please Consult with Us for More Detail Information
• Specification: 10*10cm
• Trademark: BJ
• Origin: Zhejiang, China
• Production Capacity: 10000 Piece/Pieces Per Day

Product Description

Product Description

 

Motor Protection Relay is a relay used for motor protection. It can monitor the status of the motor, such as current, voltage,temperature, etc., and automatically cut off the power to protect the motor from damage when a fault occurs or the set limit is exceeded.

 

Features

 

* Compact modular size

* Built-in LED and keypad afford a precise, digital setting
* Three-phase monitoring of overload, phase loss, current unbalance
* Adjustable reset mode: automatic reset or manual reset
* Adjustable power-on delay
* 1 C/O output contact
* Fault latch

 

Specification

 

Model	MDB-201Z
Structure	integrative
Power supply	AC220V,AC380V,50/60Hz
Current range	2-99A
Measurement error	1%
Power-on delay	0-999s
Current unbalance threshold	0-40%
Start-up delay	1-30s
Overload delay	1-30s
Auto-reset count	0-99
Auto-reset time	1-99 minutes
Reset mode	Manual / Auto /power cycle
Output contacts	1CO
Contact capacity	5A/AC220V,3A/AC380V(Resistive)
Dimensions (L x W x D)	90×70×106.5mm
Mounting	Din rail & screw fixing

Note: If you have any puzzles or requests about this product (including model number, data sheet or any other aspects), please contact us immediately.

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