Loading...
Home
About
About Us
General Manager's Speech
Certification
Equipment
Products
AC Contactor Series
CJX2 series AC contactor
CJX2 (LC1-D) series AC contactor
CJ20 Series AC Contactor
CJ40 Series AC Contactor
CJ19 Series Switching Capacitor AC Contactor
CJT1 Series AC Contactor
F4, F8 Series Auxiliary Contact Groups
Molded Case Circuit Breaker Series
XM1 Series Molded Case Circuit Breaker
XM1L Series Molded Case Leakage Circuit Breaker
DZ10 Series Molded Case Circuit Breaker
DZ20 Series Molded Case Circuit Breaker
Intelligent Universal Circuit Breaker Series
XMW1 Series Intelligent Universal Circuit Breaker
XMW1-1000 (DW50) Series Intelligent Universal Circuit Breaker
Dual Power Automatic Transfer Switch series
Q3 Series Dual Power Automatic Transfer Switch
Q2 Series Dual Power Automatic Transfer Switch
Q5 Series Dual Power Automatic Transfer Switch
HGL Lsolation Switch Series
ire Machinery Emergency Starting Device Series
Miniature Circuit Breaker Series
DZ47 Series Small Circuit Breaker
DZ47LE Series Small Leakage Circuit Breaker
DZ47-125 Series Small Circuit Breaker
DZ47LE-125 Series Small Leakage Circuit Breaker
Thermal Relay Series
JR36 Series Thermal Overload Relay
JRS1 (LR1)/JR28 (LR2) Series Thermal Relays
Comprehensive Product Series
42L6/6L2 Series Pointer Type Current And Voltage Meter
XM Series Digital Display Smart Meter
BH Type Current Transformer
XMCPS Series Control And Protection Switches
XM-BSMJ Self-healing Low-voltage Parallel Capacitor
RT18 Series Sealed tube Fuse With Filler
SPD Series Surge Protector
XMGQ Series Self Resetting Overvoltage And Undervoltage Protector
Indicator light, buzzer
LA38 Button Switch
XB2 Button Switch
LA39 Button Switch
LRS Series Ultra-thin And Efficient Switching Power Supply
XM-13F(HH)
TC series high current terminal block
TB series fixed terminal block
News
Company News
Industry News
Download
Service
Chinese
Language
CHINESE
ENGLISH
Your location：
Home
-
Product Center
-
Comprehensive Product Series
-
SPD Series Surge Protector
-
SPD-40
Products Category
AC Contactor Series
CJX2 series AC contactor
CJX2 (LC1-D) series AC contactor
CJ20 Series AC Contactor
CJ40 Series AC Contactor
CJ19 Series Switching Capacitor AC Contactor
CJT1 Series AC Contactor
F4, F8 Series Auxiliary Contact Groups
Molded Case Circuit Breaker Series
XM1 Series Molded Case Circuit Breaker
XM1L Series Molded Case Leakage Circuit Breaker
DZ10 Series Molded Case Circuit Breaker
DZ20 Series Molded Case Circuit Breaker
Intelligent Universal Circuit Breaker Series
XMW1 Series Intelligent Universal Circuit Breaker
XMW1-1000 (DW50) Series Intelligent Universal Circuit Breaker
Dual Power Automatic Transfer Switch series
Q3 Series Dual Power Automatic Transfer Switch
Q2 Series Dual Power Automatic Transfer Switch
Q5 Series Dual Power Automatic Transfer Switch
HGL Lsolation Switch Series
ire Machinery Emergency Starting Device Series
Miniature Circuit Breaker Series
DZ47 Series Small Circuit Breaker
DZ47LE Series Small Leakage Circuit Breaker
DZ47-125 Series Small Circuit Breaker
DZ47LE-125 Series Small Leakage Circuit Breaker
Thermal Relay Series
JR36 Series Thermal Overload Relay
JRS1 (LR1)/JR28 (LR2) Series Thermal Relays
Comprehensive Product Series
42L6/6L2 Series Pointer Type Current And Voltage Meter
XM Series Digital Display Smart Meter
BH Type Current Transformer
XMCPS Series Control And Protection Switches
XM-BSMJ Self-healing Low-voltage Parallel Capacitor
RT18 Series Sealed tube Fuse With Filler
SPD Series Surge Protector
XMGQ Series Self Resetting Overvoltage And Undervoltage Protector
Indicator light, buzzer
LA38 Button Switch
XB2 Button Switch
LA39 Button Switch
LRS Series Ultra-thin And Efficient Switching Power Supply
XM-13F(HH)
TC series high current terminal block
TB series fixed terminal block
SPD-40
Product Description
SPD-40
Previous
Next
