LDU Power & Data Surge Protection
BESST Engineering provides whole house surge protectors for protecting your house and delicate equipment against lightning and power surges. Lightning Down Under Pty Ltd (LDU) are an Australian company specialising in designing, manufacturing and distributing quality lightning protection systems (LPS). BESST are distributors in Queensland for Lightning Down Under Pty Ltd (LDU):
- StorMonitor - Electromagnetic storm detector
- Direct Strike Lightning Protection – Lightning rods, Prevectron lightning protection terminals and flash counters.
- Gatekeeper Surge Diverters – These surge diverters provide high energy surge protection for Class I & II applications.
- Gatekeeper LITE Surge Diverters – A low end 1 & 3 mode device with optional alarm, suitable for Class I & II applications.
- Gatekeeper Low Voltage Surge Diverters – The low voltage surge diverters provide surge protection to protect sensitive electronics. Single and three phase surge filters available.
- Zapcatcher Surge Protection – A 6-way power filtration board with telephone and audio-visual applications.
- Coaxial Cable & CCTV Surge Protectors – BESST provides gas filled surge arrestors to limit residual voltage for fast time transients.
- Electronic Circuit Signal Line and Data Protectors – A high quality low cost DIN compliant signal line protector of a modular design.
- LAN & POE, C-BUS, PTZ Camera Surge Protectors – High quality surge protection for LAN/UTP applications. These surge protectors have been designed for mounting either in-line or in a network rack system.
- Phone Line Surge Protection – A multistage protection module designed for protection of digital telephone and data circuits against transient over-voltages caused by lightning, induced impulses and other surges.
LDU endeavour to supply turnkey solutions, which are both technically and economically effective. LDU are proud to be 100% Australian owned and operated; supplying high quality, reliable economical Australian lightning, surge & earthing solutions to our customer’s problems. LDU quality systems are guaranteed and consist of Lightning Protection Systems, Surge Protection Systems, Power & Data Protection, Lightning Rods & Lightning Conductors, Earthing Systems and Grounding Products, Surge Protector and Surge Arrestor Protection Devices, TVSS and Data Protection, Power Conditioners, and Uninterrupted Power Supply Equipment.
LDU SURGE PROTECTION - POWER PRODUCT LIST
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GKSDL1-50-275: Surge diverter MOV 240VAC 240Uc 50kA Alarm GKSDL1-50-275/A: Surge diverter MOV 240VAC 240Uc 50kA Alarm GKSDL-50/M: Replacement Module GATEKEEPER LITE: For more information click here. |
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GKSD1-1000V-40: MV Surge diverter, 1phase, 1000V 70kA GKSD1-1000V-100: MV Surge diverter, 1phase, 1000V 100kA GKSD1-1400V-70: MV Surge diverter, 1phase, 1400V 70kA GKSD1-1400V-100: MV Surge diverter, 1phase, 1400V 100kA GKSD1-2000V-70: MV Surge diverter, 1phase, 2000V 70kA GKSD1-2000V-100: MV Surge diverter, 1phase 2000V 100kA GATEKEEPER: For more information click here. |
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GKSDS1-50-600: 600V 50kA diverter GKSDS1-50-1000: 1000V 50kA diverter GATEKEEPER: For more information click here. |
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GKSDL1-50-275/3A: Surge diverter MOV 240VAC 240Uc 40kA 3-mode - alarm GKSDL1-50-275/M: Replacement module GATEKEEPER LITE: For more information click here. |
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GKSD1-50: A-N, A-E, N-E 50kA alarm GKSD1-100: A-N, A-E, N-E 100kA alarm GKSD1-150: A-N, A-E, N-E 150kA alarm GKSD1-XXX/DP: Option - polycarbonate enclosure GATEKEEPER: For more information click here. |
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GKSD1-210: A-N, A-E, N-E 210kA alarm GKSD1-320: A-N, A-E, N-E 320kA alarm GKSD1-XXX/RP: Option - polycarbonate enclosure GATEKEEPER: For more information click here. |
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GKSLDL3-60-440/A: Surge diverter MOV 420VAC 440Uc 60kA alarm GKSDL3-80-440/A: Surge diverter MOV 420VAC 440Uc 80kA alarm GATEKEEPER LITE: For more information click here. |
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GKSDL3-60-440-3/A: Surge diverter MOV 420VAC 480Uc 60kA alarm GATEKEEPER LITE: For more information click here. |
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GKSD3-50: A-N, A-E, N-E 50kA alarm GKSD3-100: A-N, A-E, N-E 100kA alarm GKSD3-150: A-N, A-E, N-E 150kA alarm GKSD3-XXX/P50-150: Option - polycarbonate enclosure GATEKEEPER: For more information click here. |
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GKSD3-210: A-N, A-E, N-E 210kA alarm GKSD3-320: A-N, A-E, N-E 320kA alarm GKSD3-XXX/P210: Option - Polycarbonate enclosure GKSD3-210 GKSD3-XXX/P320: Option - Poly carbonate enclosure GKSD3-32 GATEKEEPER: For more information click here. |
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GKSDMVR-1500-70: MV rail diverter 1phase 1000V 70kA GKSDMVR-1500-100: MV rail diverter 1phase 1500V 100kA GKSD3-1000-70: MV surge station 3phase 1000V 70kA GKSD3-1000-100: MV surge station 3phase 1000V 100kA GKSD3-1400-70: MV surge station 3phase 1400V 70kA GKSD3-1400-100: MV surge station 3phase 1400V 100kA GKSD3-3000-70: MV surge station 3phase 2000V 70kA GKSD3-2000-100: MV surge station 3phase 2000V 100kA GATEKEEPER: For more information click here. |
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GKSF106-50: 1ph 6A 50kA with indication & alarm GKSF110-50: 1ph 10A 50kA with indication & alarm GKSF120-50: 1ph 20A 50kA with indication & alarm GKSF132-50: 1ph 20A 50kA with indication & alarm LSF108-24: 8A 24VAC LED indication LSF116-24: 16A 24VAC LED indication LSF120-24: 20A 24VAC LEC indication LSF108-110: 8A 110VAC LED indication LSF116-110: 16A 110VAC LED indication LSF120-110: 20A 110VAC LED indication LSF108: 8A 240VAC LED indication LSF116: 16A 240VAC LED indication LSF120: 20A 240VAC LED indication DSF120-40MA: 1ph 20A 40kA with indication & alarm (LEPS) DSF120-40LA: 110 1ph 110V 20A 40kA with indication & alarm (LEPS) GATEKEEPER: For more information click here. |
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LSF132-50-NE: 32A 50kA In MOV filter LSF140-50-NE: 40A 50kA In MOV filter LSF163-50-NE: 63A 50kA In MOV filter LSF1125-135-NE: 125A 135kA In spark gap filter LSF1200-135-NE: 200A 135kA In spark gap filter Option back plane version LSF-CTR: Counter 1phase GATEKEEPER: For more information click here. |
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LSF332-50-NE: 32A 50kA In 50kA out MOV filter LSF340-50-NE: 40A 50kA In 50kA out MOV filter LSF363-100-NE: 63A 50kA In 50kA out MOV filter LSF3125-135-NE: 125A 135kA In spark gap filter LSF3200-135-NE: 200A 135kA In spark gap filter LSF3315-135-NE: 315A 135kA P-N 100kA N-E LSF3400-135-NE: 400A 135kA P-N 100kA N-E LSF3630-135-NE: 630A 135kA P-N 100kA N-E LSF3800-135-NE: 800A 135kA P-N 100kA N-E LSF31000-135-NE: 1000A 135kA P-N 100kA N-E LSF31250-135-NE: 1250A 135kA P-N 100kA N-E LSF31600-135-NE: 1600A 135kA P-N 100kA N-E Option back plane version LSF-CTR: Counter 3phase (3 units) GATEKEEPER: For more information click here. |
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ZAPCATCHER22: 22kA 6way with telephone protection code ILM650 ZAPCATCHER33: 33kA 6way with telephone protection code ILM660 ZAPCATCHER44: 44kA 6 way with telephone protection code ILM670 ZAPCATCHER55: 55kA 6way with telephone protection code ILM680 |
LDU SURGE PROTECTION - DATA PRODUCT LIST
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LCPN90-12: N male / N female 0-90W LCPN90-22: N female / N female LCPN90-22B: N female / N female, bulkhead mount LCPN230-12: N male / N female 50-125W LCPN350-12: N male / N female 125-350W LCPN600-12B: N male / N female 600W bulkhead mount LCPN1000-12: N male / N female 300-1000W LCPN90-22B AB: Angle Mounting Bracket - S/S For more information click here. |
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GKCPF90-MFB: Male / Female 20kA 90V 75 ohm bulkhead mount LCPF90-22B: Female / Female 20kA 90V 75 ohm bulkhead mount For more information click here. |
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RF-BNC-90: Male / Female 20kA 72-108V 50 ohm RF-BNC-350: Male / Female 20kA 280-420V 50 ohm RF-BNC-600: Male / Female 20kA 480-720V 50 ohm For more information click here. |
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RS232 9-9: RS232 9-9 Pin - 9 Pin Protected - DB9 Headshell RS232 25-9: RS232 25-9 Pin - 9 Pin Protected - DB9 Headshell RS232 25-25: RS232 25-25 Pin - 9 Pin Protected - DB25 Headshell RS422 9-9: RS422 9-9 Pin Protected - DB9 Headshell RS422 25-25: RS422 DB25 Headshell For more information click here. |
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GKLAN-C6POE1/48: Single LAN POE protected patch cable 48VDC GKLAN-C6UTP1: Single line CAT5, CAT5E & CAT6 protected patch cord 4 pair LAN-RJ45: CAT5/6 RJ45 For more information click here. |
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GKLAN-C5UTP24: 24 port patch panel CAT5 GKLAN-C6UTP16: 16 port patch panel CAT5E & 6 For more information click here. |
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GKLAN-C5POE24/48: 24 port patch panel CAT5 48V GKLAN-C6POE8/48: 8 port patch panel CAT5E & 6 48V GKLAN-C6POE 16/48: 16 port patch panel CAT5E & 6 48V For more information click here. |
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GKLAN-C5UTP16L: 16 port patch panel CAT5 GLKAN-C6UTP16L: 16 port patch panel CAT5E & 6 GKLAN-C6POE24/24L: 24 port patch panel CAT5E & 6 24V GKLAN-C6POE8/48L: 8 port patch CAT5E & 6 48V GKLAN-C6POE16/48L: 16 port patch panel CAT5E & 6 48V GKLAN-C6POE24/48L: 24 port patch panel CAT5E & 6 48V For more information click here. |
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GKRJ12-ADSL-2: LDU-RJ12 PSTN/ISDN & ADSL inline 2 line protected GKRJ12-ADSL-4: LDU-RJ12 PSTN/ISDN * ADSL inline 4 line protected GKRJ45-ISDN-4: LDU-RJ12-ISDN inline 4 line protected For more information click here. |
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DD10.1T:ISDN/ADSL/PCM telephone line protector 4 pair 184V pk 100mA 20kA TLP-K10/1: 10 pair single stage protector - ISDN/PSTN TLP-K10: 10 pair multistage protector - ISDN/PSTN TLP-K01: 1 pair multistage protector - ISDN/PSTN VHS-K10-72: 10 pair high speed multistage protector 72V 8Mbps VHS-K10-230: 10 pair high speed multistage protector 230V 8Mbps ISDN KDP-10: 10 pair single stage protector - ISDN/PSTN (LEPS) For more information click here. |
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TLP16-DSL/T4: ADSL protector 16 port TLP24-DSL/T4: ADSL protector 24 port For more information click here. |
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GKSLP1-2-5: Single pair 2A 5V 2Mbps 10kA GKSLP1-2-12: Single pair 2A 12V 2Mbps 10kA GKSLP1-2-24: Single pair 2A 24V 2Mbps 10kA 4-20mA loop GLSKP1-2-48: Single pair 2A 48V 2Mbps 10kA C-BUS GKSLP1-2-68: Single pair 2A 68V 2Mbps 10kA GKSLP1-2-130: Single pair 2A 130V 2Mbps 10kA GKSLP1-2-5/M: Replacement module 5V GKSLP1-2-12/M: Replacement module 12V (Suitable RS485) GKSLP1-2-24/M: Replacement module 24V GKSLP1-2-48/M: Replacement module 48V GKSLP1-2-68/M: Replacement module 68V For more information click here. |
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DB 4 0.1 06: 6VDC 8.2V peak 100mA 20kA DB 4 0.1 12: 12VDC 14.4V peak 100mA 20kA DB 4 0.1 24 24VDC 28.6V peak 100mA 20kA 4-20mA loop DB 4 0.1 48: 48VDC 57.6V peak 100mA 20kA DB 4 0.5 06: 6VDC 7.2V peak 500mA 29kA DB 4 0.5 12: 12VDC 14.4V peak 500mA 20kA DB 4 0.5 24: 24FDC 28.6V peak 500mA 20kA 4-20mA loop DB 4 0.5 48: 48VDC 57.6V peak 500mA 20kA DB 4 5.0 06:6VDC 7.2V peak 5A 20kA DB 4 5.0 12: 12VDC 14.4V peak 5A 20kA DB 4 5.0 24: 24VDC 28.6V peak 5A 20kA 4-20mA loop DB 4 5.0 48: 48VDC 57.6V peak 5A 20kA For more information click here. |
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LCP ILC-36 Qty 1-12: Load cell protector 36V LCP ILC-36 Qty 13-24: Load cell protector 36V LCP ILC-36 Qty 25-32: Load cell protector 36V RS232 9-9 9 Pin Cannon connector RS232 25-9 25 Pin Cannon connector RS232 25-25 25 Pin Cannon connector For more information click here. |
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GKLSP-CBUS-4/20: 48V 4-20mA loop protector GKSL-CBUS-240-20/5: 240VAC 20A surge filter 50kA GKSF-CBUS-240-20/5: 240VAC 20A surge filter 50kA with alarm For more information click here. |
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GKCCTVP-BNC-240: 240V protector for PTZ cameras with indication GKCCTVP-BNC-24: 24V protector for PTZ cameras with indication GKCCTVF-BNC-24: 24V protector for fixed cameras, no indication For more information click here. |
Contact us BESST for Lightning Protection Catalogue 2016