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300A DC Contactor 12V 24V 36V 48V 60V 72V wirh Normally Open Contacts

Product ID : BY-SU285
Product Attributes :

Contact form

1D (SPST-NO)

Contact material

Silver alloy

Contact load (resistive load)

300A×60VDC(DC-1)

Contact pressure drop

 ≤80mV@300A

insulation resistance

Min. 100MΩ at 500VDC

Dielectric Strength

1000VAC 50 HZ/60 HZ (1 minute) Leakage current less than 1mA

Pulse width

/ ( Only applicable to SU285 series )

Pull in time

Max. 40mSec.

Release time

Max. 40mSec.

Pull-in voltage (DC V)

 ≤70% US

Release voltage (DC V)

≥10% US

Operating ambient temperature

-25℃~+60℃

Storage temperature

-40℃~+65℃

Relative humidity

20%~90% RH

Mechanical life

≥150000  second  

Auxiliary switch

5A/24V DC;2A/48V DC

Minimum load of auxiliary contact

100mA/5V

class of pollution

III

Working system

Continuous working system

Vibration

(10~200)Hz     acceleration ≤3.5g

to attack

(60) Times / minute    acceleration 6g

 

Product Description

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