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Model Number: BY7-40C-#8833
Brand Name: Selong
Key Specifications/Special Features:
BY7 series with UL/CUL certification of surge protection device contains reliable voltage protection, extra strong safety overload characteristics and super surge current discharge abilityIncludes T2 (AC) and T4 (DC, PV) two typesFor lightning protection of wind and photovoltaic, DC, AC low voltage distribution system.BY7 series with UL/CUL certification of surge protection device, with high-energy MOV, nanosecond response speedCombination flexible and convenient, protection function safe and reliableT4 type, multiple combinations, to achieve full mold protection mode
Put inside overheating and over-current protection device, SCCR:10kA
Local fault indication, convenient and timely replacement
Alarm contact, realize function of remote communication
Modular structure design, convenient for maintenance
Standard 35mm track design, convenient installation
Products comply with UL1449.2010 standards
Certifications: UL,CE, VDE, CB and CQC
RoHS Directive-compliant
| BY7-40G | BY7-40 | BY7-40H | BY7-40C | BY7-40E | BY7-40F | BY7-40D | |
| Uo (V) | 220 (AC) | 220 (AC) | 220 (AC) | 350（DC, PV) | 400 (DC, PV) | 530 (DC, PV) | 670 (DC, PV) |
| Uc (V) | 320 (AC) | 385 (AC) | 440 (AC) | 500 (DC ,PV) | 600 (DC, PV) | 800 (DC, PV) | 1000 (DC, PV) |
| In（kA) | 10 | 20 | 20 | 20 | 20 | 20 | 20 |
| Imax (kA) | 20 | 40 | 40 | 40 | 40 | 40 | 40 |
| Up (kV) | 1.5 | 1.8 | 2.2 | 3.8 | 3.8 | 4.2 | 4.5 |
| Local indication | Green indicates normal state and red indicates failure | Green indicates normal state and red indicates failure |
Green indicates normal state and red indicates failure |
Green indicates normal state and red indicates failure | Green indicates normal state and red indicates failure | Green indicates normal state and red indicates failure |
Green indicates normal state and red indicates failure |
| Protection class of body | IP20 | IP20 | IP20 | IP20 | IP20 | IP20 | IP20 |
| Material | PA6T/66 | PA6T/66 | PA6T/66 | PA6T/66 | PA6T/66 | PA6T/66 | PA6T/66 |
| Flame retardant grade | Comply with UL94V-0 | Comply with UL94V-0 | Comply with UL94V-0 | Comply with UL94V-0 | Comply with UL94V-0 | Comply with UL94V-0 | Comply with UL94V-0 |
Main Export Markets:
- North America
- Mid East/Africa
- Asia
- Western Europe