Compact Size panel SPD - 50kA per phase - In 20kA
- Prosurge
- China
- 30 days after receiving payment
- 3000pcs per month
PROSURGE® PSPF series panel SPDs are compact Surge Protective Devices (SPDs) with nominal discharge current 20,000A (8/20μs), designed to protect single and multi-phase electrical distribution systems against the harmful effects of transient surges.
UL 1449 5th & CSA C22.2 listed Type 1 SPD with SCCR up to 200kArms without external fuse or CB
Prosurge Patented SCCR 200kArms thermally protected MOV technology( 20PTMOV) as key component
Nominal discharge current 20,000A 8/20μs per mode
Full modes protection
High surge energy capability up to 50,000A per phase /mode with compact size
Low voltage protection rating
Failure indication
Threaded NPT
Waterproof plastic enclosure to resist dirt, dust and water
The PSPF is constructed with Prosurge’s patented 20PTMOV modules, which has a thermally protected and arc extinguishing technology as the core of Prosurge’s competency. PSPF has a significant advantage in abnormal over-voltage & high fault current safety and thus ensures industry’s highest level of safety and performance.
PSPF is tested and listed as UL1449 5th & CSA Type 1 SPD. It is constructed in a waterproof plastic enclosure to ensure that dirt, dust and water are resisted for either indoor or outdoor usage, and with indicator LED to demonstrate the power & protection status.
Typical Applications:
Home
Commercial
Industrial
Communications
Renewable energy
Critical power (hospitals, data centers, etc)
General Specification:
Category | PSPF |
Certification | ANSI/UL1449 5th & CSA C22.2, Type1 SPD |
Connection Type | Parallel Connected |
Operating Frequency Range | 47~63Hz |
Surge Capacity | 50kA per phase/mode |
Nominal Discharge Current In | 20kA |
SCCR | 200kArms |
Power Status Indication | Normal= LED ON |
Working Status Indication | Normal= LED ON; Fail= LED OFF |
Power Connecting | 10AWG, 762mm (30”) length (L1=black; L2=red; L3=blue; N=white; PE=green ) |
Working Environments | Temperature –40℃～+80℃, Humidity relative 5~95% (25℃) , Altitude≤3km |
Dimensions (W x D x H) | 68x68x85mm ( 2.7x2.7x3.4 in) |
Threaded NPT | 3/4"NPT |
Enclosure | Waterproof plastic enclosure |
0.4kg |
Voltage code for power distribution system:
120SP, 240SP= 120/240V;240/480V-------Split-phase three-wire + ground (Figure1)
120S,127S,240S,277S,347S =120V,127V, 240V,277V, 347V----------Single-phase two-wire + ground (Figure5)
120Y, 127Y, 240Y, 277Y, 347Y = 208Y/120V,220Y/127V, 415Y/240V,480Y/277V, 600Y/347V----------Three-phase wye (star) four-wire + ground (Figure2)
240D, 480D, 600D = 240V,480V,600V---------Three-phase delta three-wire + ground (Figure4)
