Menu

Surge Protection Devices – product selector

Surge Protection Devices – product selector

Combined Type 1 & 2 lightning current and surge arresters

KM1+2-25-3 SC

25kA combined Type 1 & 2 lightning current and surge arresters

Discharge current
Earthing system
Number of poles
Phase
Part number
25kA
TN-S (MDB) / TN-C-S (SDB)
4
Three
KM1+2-25-4+0 SC
25kA
TT
4
Three
KM1+2-25-3+1 SC
25kA
TN-C / TN-C-S
3
Three
KM1+2-25-3+0 SC
25kA
TN-S (MDB) / TN-C-S (SDB)
2
Single
KM1+2-25-2+0 SC
25kA
TT
2
Single
KM1+2-25-1+1 SC
25kA
TN-C
1
Single
KM1+2-25-1+0 SC

12.5kA combined Type 1 & 2 lightning current and surge arresters

Discharge current
Earthing system
Number of poles
Phase
Part number
12.5kA
TN-S / TN-C-S
4
Three
KM1+2-12.5-4+0 SC
12.5kA
TT
4
Three
KM1+2-12.5-3+1 SC
12.5kA
TN-C
3
Three
KM1+2-12.5-3+0 SC
12.5kA
TN-S / TN-C-S
2
Single
KM1+2-12.5-2+0 SC
12.5kA
TT
2
Single
KM1+2-12.5-1+1 SC
12.5kA
TN-C
1
Single
KM1+2-12.5-1+0 SC

Type 2 surge arresters

KM2-20-4+0 SC

20kA Type 2 surge arresters

Discharge current
Earthing system
Number of poles
Phase
Part number
20kA
TN-S / TN-C-S
4
Three
KM2-20-4+0 SC
20kA
TT
4
Three
KM2-20-3+1 SC
20kA
TN-C
3
Three
KM2-20-3+0 SC
20kA
TN-S / TN-C-S
2
Single
KM2-20-2+0 SC
20kA
TT
2
Single
KM2-20-1+1 SC
20kA
TN-C
1
Single
KM2-20-1+0 SC

Type 3 surge arresters

KM3-10-1+1 SC

10kA Type 3 surge arresters

Discharge current
Earthing system
Number of poles
Phase
Part number
10kA
TN-C / TN-S / TN-C-S / TT
4
Three
KM3-10-3+1 SC
10kA
TN-C / TN-S / TN-C-S / TT
2
Single
KM3-10-1+1 SC

Type 3 surge protection module

KM3-275 A

2kA Type 3 surge protection module

Earthing system
Number of poles
Phase
Part number
TN-C / TN-S / TN-C-S / TT
N/A
Single
KM3-275-A

Description
Max operating voltage
Part number
Type 1+2 surge arrester - 'U' connection
1120V DC
KM-FLP-PV550 V/U S
Type 1+2 surge arrester - ‘Y’ connection
1000V DC
KM-FLP-PV1000 VS/Y
Type 2 surge arrester - ‘U’ connection
1020V DC
KM-SLP-PV500 V/U S
Type 2 surge arrester - ‘Y’ connection
750V DC
KM-SLP-PV700 V/Y S
Type 2 surge arrester - ‘Y’ connection
1020V DC
KM-SLP-PV1000 V/Y S
Type 2 surge arrester - ‘Y’ connection
1500V DC
KM-SLP-PV1500 V/Y S

Description
Max operating voltage
Part number
Type 3 surge arrester - LED lighting
320V AC
KM-DA-320-LED
Type 2 + 3 surge arrester - LED lighting
320V AC
KM-SP-T2+T3-320/Y-CLT-LED

Description
Max operating voltage
Part number
Surge arrester for data, signal and telecomms
177V AC/250V DC
KM-BDG-230-V/1-FR1
Surge arrester for low voltage AC/DC power supplies
60V AC / 60V DC
KM-DP-048-V/1-F16
Surge current arrester for data, signal and telecomms
36V AC/51V DC
KM-DM-048/1-RB
Two-stage surge current arrester for signal lines
25V AC/36V DC
KM-DMG-024/1-RB
Two-stage surge current arrester for RS485 signal lines
6V AC/8.5V DC
KM-DM-006/1-RB
Surge arrester for Power over Ethernet
8.5V DC/58V DC
KM-DL-1G-RJ45-PoE-AB
Surge arrester for Ethernet
60V DC
KM-DL-CAT.6-60V
Surge arrester for telephone lines - RJ11 sockets
114V AC/162V DC
KM-DL-TLF-HF
Surge arrester for telephone lines - RJ45 sockets
86V AC/121V DC
KM-DL-ISDN-RJ45
Lightning current arrester for coaxial lines (F Connector)
70V DC
KM-FX-090 F75 T F/F
Translate »