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44S Series

Varistor Voltage: 240-1100V

Peak Current (8/20us): 20kA-50kA

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CUL Certified ✔

Product Detail

1. Part Number Code

2. Product Dimensions

3. Product Specification

previous 43S Series

next 48S Series

Application: 2P/4P Core Element: MOV 34S Surge: T2: 20/40 kA Types: 241k / 431k / 511k / 621k

D7 Miniature Series

Application: 2P/4P
Core Element: MOV 34S
Surge: T2: 20/40 kA
Types: 241k / 431k / 511k / 621k
For AC High Energy System Patented Tripping Mechanism Network Configurations: 2 /1+1 Jumper/ 3 / 4 / 3+1 Jumper Core Element: MOV33D+ GDT/ MOV42S+ GDT Surge(T1+T2): 60/120kA(8/20us) / 25.0kA*(10/350us) Surge(T2): 80/150kA(8/20us) Types: 241k / 431k / 711k

BG Series

For AC High Energy System
Patented Tripping Mechanism
Network Configurations: 2 /1+1 Jumper/ 3 / 4 / 3+1 Jumper
Core Element: MOV33D+ GDT/ MOV42S+ GDT
Surge(T1+T2): 60/120kA(8/20us) / 25.0kA*(10/350us)
Surge(T2): 80/150kA(8/20us)
Types: 241k / 431k / 711k
Structure: OBO Fasten Explosion Proof Network Configurations: 1P、2P、3P、4P、3+NPE Core Element: MOV 33D Surge: 20/40kA (8/20us)

O3 Series

Structure: OBO Fasten
Explosion Proof
Network Configurations: 1P、2P、3P、4P、3+NPE
Core Element: MOV 33D
Surge: 20/40kA (8/20us)
For PV System Patented Tripping Mechanism Network Configurations: 3P Core Element：MOV 54S Surge(T1+T2): 20/60kA(8/20us) / 4.0kA*(10/350us) Surge(T2): 30/60kA(8/20us) Types: 431k / 621k / 711k / 751k / 821k / 951k / 102k / 112k

E2 Series

For PV System
Patented Tripping Mechanism
Network Configurations: 3P
Core Element：MOV 54S
Surge(T1+T2): 20/60kA(8/20us) / 4.0kA*(10/350us)
Surge(T2): 30/60kA(8/20us)
Types: 431k / 621k / 711k / 751k / 821k / 951k / 102k / 112k
For PV System Patented Tripping Mechanism Network Configurations: 3P Core Element：MOV 34S Surge(T1+T2): 20/40kA(8/20us) / 2.0kA*(10/350us) Surge(T2): 20/40kA(8/20us) Types: 431k / 621k / 711k / 751k / 821k / 951k / 102k / 112k

E1 Series

For PV System
Patented Tripping Mechanism
Network Configurations: 3P
Core Element：MOV 34S
Surge(T1+T2): 20/40kA(8/20us) / 2.0kA*(10/350us)
Surge(T2): 20/40kA(8/20us)
Types: 431k / 621k / 711k / 751k / 821k / 951k / 102k / 112k
For AC System High Discharge Current Network Configurations: 1+1Jumper'、3+1Jumper Core Element：MOV 48S Surge(T1+T2):20/60kA(8/20us) / 5~10kA*(10/350us) Surge(T2): 40/80kA(8/20us) Types: 241k / 431k / 511k / 621k / 711k / 911k / 122k

D6 Series

For AC System
High Discharge Current
Network Configurations: 1+1Jumper'、3+1Jumper
Core Element：MOV 48S
Surge(T1+T2):20/60kA(8/20us) / 5~10kA*(10/350us)
Surge(T2): 40/80kA(8/20us)
Types: 241k / 431k / 511k / 621k / 711k / 911k / 122k
For AC System High Discharge Current Network Configurations: 1P、2P、3P、4P、3+NPE Core Element：MOV 34S Surge(T1+T2): 20/40kA (8/20us) / 5kA(10/350us) Surge(T2): 20kA/ 40kA (8/20us)

D5 Series

For AC System
High Discharge Current
Network Configurations: 1P、2P、3P、4P、3+NPE
Core Element：MOV 34S
Surge(T1+T2): 20/40kA (8/20us) / 5kA(10/350us)
Surge(T2): 20kA/ 40kA (8/20us)
For AC System High Discharge Current Network Configurations: 1P、2P、3P、4P(3+N)、3+1P Core Element：MOV 48S Surge(T1+T2):20/60kA(8/20us) / 5~10kA*(10/350us) Surge(T2): 40/80kA(8/20us) Types: 241k / 431k / 511k / 621k / 711k / 911k / 122k

D4 Series

For AC System
High Discharge Current
Network Configurations: 1P、2P、3P、4P(3+N)、3+1P
Core Element：MOV 48S
Surge(T1+T2):20/60kA(8/20us) / 5~10kA*(10/350us)
Surge(T2): 40/80kA(8/20us)
Types: 241k / 431k / 511k / 621k / 711k / 911k / 122k
For AC System Network Configurations: 1 / 2 / 3 / 4 / 1+1 / 3+1 / 1+1Jumper / 3+1Jumper Core Element: MOV 34S Surge(T1+T2): In:20kA/Imax:60kA(8/20us) / Iimp7.5kA*(10/350us) Surge(T2): 20/40kA or 30/60kA(8/20us) Types: 241k / 431k / 711k / 911k / 122k

D3 Series

For AC System
Network Configurations: 1 / 2 / 3 / 4 / 1+1 / 3+1 / 1+1Jumper / 3+1Jumper
Core Element: MOV 34S
Surge(T1+T2): In:20kA/Imax:60kA(8/20us) / Iimp7.5kA*(10/350us)
Surge(T2): 20/40kA or 30/60kA(8/20us)
Types: 241k / 431k / 711k / 911k / 122k
For AC System Explosion Proof Network Configurations: 1P、2P、3P、4P(3+N)、3+1P Core Element: MOV 33D Surge(T2): 20/40 kA Type: 241k / 431k / 711k / 911k / 122k

D1 Series

For AC System
Explosion Proof
Network Configurations: 1P、2P、3P、4P(3+N)、3+1P
Core Element: MOV 33D
Surge(T2): 20/40 kA
Type: 241k / 431k / 711k / 911k / 122k

SPD Foundry

DC Breakdown Voltage: 600V (600V-800V)、800V(800V-1000V)、1000V(1000V-1250V) Leakage Current @75% of Vn (Max.)(With Gap.): 5 uA Leakage Current @75% of Vn (Max.)(Without Gap.): 25 uA In. 10 times 8/20us: 10.0 kA I Max. 2 times 8/20us: 22.0 kA Hipot Test (Between Leads and Enclosure): 2500V * 1 minute Typical Capacitance (Max.) (With Gap.): 30.0 pF

21K Series

DC Breakdown Voltage: 600V (600V-800V)、800V(800V-1000V)、1000V(1000V-1250V)
Leakage Current @75% of Vn (Max.)(With Gap.): 5 uA
Leakage Current @75% of Vn (Max.)(Without Gap.): 25 uA
In. 10 times 8/20us: 10.0 kA
I Max. 2 times 8/20us: 22.0 kA
Hipot Test (Between Leads and Enclosure): 2500V * 1 minute
Typical Capacitance (Max.) (With Gap.): 30.0 pF

GMOV

FSV Series

MOV Substrate

Onboard Module

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