UL 1449 Surge Protector SPD

30+ Years SPD Experiences, Focus on High Quality Surge Protective Device (SPD)
The UL 1449 Surge Protector SPD offers reliable surge protection with high capacity, low clamping voltage, thermal safety, and a durable compact design, ideal for industrial, commercial, and residential use.
Lightning Protection Equipment Surge Arresters for Transient Voltage Protection
Lightning Protection Equipment -BT PUM 3WY 480 RM/3P
BT PUM 3WY 480 RM/3P 815075 1. Combined module SPD for 3 Phase Wye electrical systems (3W+G circuit). 2. Max. Discharge current (Imax) up to 50kA (8/20µs). 3. Short-circuit current rating (SCCR) 200kA. 4. Double thermal disconnector device, providing more reliable protection. 5. Green window will change when fault and also provide remote alarm control at the same time.
UL 1449 Surge Protector SPD
Surge Arresters for Electrical Systems AC Surge Arresters for Electrical Systems
Surge Arresters for Electrical Systems -BT PUM 3WY 208 RM/3P
BT PUM 3WY 208 RM/3P 815071 1. Combined module SPD for 3 Phase Wye electrical systems (3W+G circuit). 2. Max. Discharge current (Imax) up to 50kA (8/20µs). 3. Short-circuit current rating (SCCR) 200kA. 4. Double thermal disconnector device, providing more reliable protection. 5. Green window will change when fault and also provide remote alarm control at the same time.
UL 1449 Surge Protector SPD
Split Phase Power Surge Protector Split Phase Surge Protection Device
TVSS Surge Protector -BT PUM SPN 240 RM/3P
BT PUM SPN 240 RM/3P 815051 1. Combined module SPD for Split Phase electrical systems with N wire protected(3W+G circuit). 2. Max. Discharge current (Imax) up to 50kA (8/20μs). 3. Short-circuit current rating (SCCR) 200kA. 4. Double thermal disconnector device, providing more reliable protection. 5. Green window will change when fault and also provide remote alarm control at the same time.
UL 1449 Surge Protector SPD
Surge Suppressor UL 1449 UL 1449 Surge Protection for Power Distribution Systems
Surge Suppressor UL 1449 -BT PUM SP 240 RM/2P
BT PUM SP 240 RM/2P 815042 1. Combined module SPD for Split Phase electrical systems(3W+G circuit). 2. Max. Discharge current (Imax) up to 50kA (8/20μs). 3. Short-circuit current rating (SCCR) 200kA. 4. Double thermal disconnector device, providing more reliable protection. 5. Green window will change when fault and also provide remote alarm control at the same time.
UL 1449 Surge Protector SPD
UL 1449 Surge Protector RoHS Compliant UL 1449 Surge Suppressor
UL 1449 Surge Protector -BT PUM S 120 RM/1P
BT PUM S 120 RM/1P 815001 1. Combined module SPD for single phase electrical systems. 2. Max. Discharge current (Imax) up to 50kA 8/20μs. 3. Short-circuit current rating (SCCR) 200kA. 4. Pluggable module, easy for installation and maintenance. 5. Double thermal disconnector device, providing more reliable protection. 6. Green window will change when fault and also provide remote alarm control at the same time.
UL 1449 Surge Protector SPD

UL 1449 Surge Protector SPD

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The Power Supply System SPD provides comprehensive surge protection, including AC SPD Class I and II, SPD boxes, photovoltaic DC SPD, gas-type AC SPD, extension SPD, wind turbine SPD, and surge protection for IT, network, and security systems. It also offers accessories such as grounding devices and lightning counters.

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