440R-B23211 MSR117T

440R-B23020 MSR5T

440R-S07139

440R-S07140

440R-S07279

440R-S07280

440R-S07281

440R-S07283

440R-S07284

440R-S12R2

440R-S13R2

440R-S23173

440R-S23174

440R-S23175

440R-S35001

440R-S35002

440R-S35003

440R-S35011 MSR55P safety relay, 24V DC, back EMF voltage monitor range from 20mV to 400mV

440R-S35012 MSR55P safety relay, 115V AC, back EMF voltage monitor range from 20mV to

400mV

440R-S35013 MSR55P safety relay, 230V AC, back EMF voltage monitor range from 20mV to

400mV

440R-S35014 MSR55P safety relay, 24V DC, back EMF voltage monitor range from 200mV to 4V

440R-S35015 MSR55P safety relay, 115V AC, back EMF voltage monitor range from 200mV to 4V

440R-S35016 MSR55P safety relay, 230V AC, back EMF voltage monitor range from 200mV to 4V

Puyang General Science and Technology Co., Ltd specializes in importing & exporting industry surplus parts,instrument and meter, automation products, electric parts,motors.
Our company established long business cooperation with overseas and domestic famous manufactures, formed steady and efficient supply network, we distribute and sell parts used on machinery, manufacture facilities,electric power,metallurgy, petrifaction,automobile manufacture,paper making,chemical industry,medicine,aeronautic space industry.

we supply product as follow:
1 PLC& DCS: Siemens,Schneider,Emerson, Omron, Mitsubishi,YOKOGAWA
Honeywell PKS, TPS, HC900, TDC3000/ABB INF90/AB/GE
2 SERVO MOTOR: FUJI,Emerson Mitsubishi
3 Rosemount 3051/2051/1151/248/644/3144/2088/2090/8711
4 Schneider ABB and Simens, contactor, breaker ，relay and Indication lamp
5 Electrics made in China: fuse, switch,circuit breaker contactor, SPD surge protector,
delay.Indication lamp, ELCB MCB RCCB and RCBO