LEYDEN® SPDAC-2P AC Surge Protective Device (SPD) 320VAC | 20kA in, 40kA Imax | Up ≤ 1.5kV | DIN Rail Lightning Surge Protector for Distribution Boards
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- Advanced Surge Protection: Protects electrical systems from lightning and voltage spikes with 20kA nominal discharge and 40kA maximum surge capacity.
- 2-Pole (L-N) Protection: Clearly labeled Line (L) and Neutral (N) terminals ensure correct wiring and full circuit protection.
- Low Protection Level: Up to ≤1.5kV ensures sensitive equipment like appliances, inverters, and control systems remain safe.
- Status Indicator Window (Not LED Indication): Built-in green visual indicator shows operational status for easy maintenance and monitoring.
- 320VAC Continuous Voltage (Uc): Suitable for standard AC distribution systems in residential, commercial, and industrial setups.
- DIN Rail Mount Design: Compact, modular structure allows quick installation inside electrical panels and DB boxes.
- Certified & Reliable: Designed as per IEC standards (IEC 61643-11 compliant), ensuring safety and durability.
Estimated shipping
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The Leyden 2 Pole AC Surge Protective Device (SPD) is engineered to provide reliable protection against lightning strikes and transient overvoltage in electrical systems. Designed for single-phase AC applications, this device safeguards both Line (L) and Neutral (N) connections.
With a nominal discharge current of 20kA and a maximum surge capacity of 40kA, it delivers robust performance in demanding environments. The low voltage protection level (Up ≤ 1.5kV) ensures that sensitive electronics such as home appliances, industrial equipment, and solar systems remain protected.
The device features a clear green status window, allowing users to easily monitor operational health. Its DIN rail mounting design makes installation fast and convenient in distribution boards.
Ideal for homes, offices, factories, telecom systems, and solar installations, this SPD is a dependable solution for electrical safety.
Technical Specifications
- Brand: Leyden
- Product Type: Surge Protective Device (SPD)
- Poles: 2 Pole (L-N)
- Maximum Continuous Operating Voltage (Uc): ~320VAC
- Nominal Discharge Current (In): 20kA
- Maximum Discharge Current (Imax): 40kA
- Voltage Protection Level (Up): ≤ 1.5kV
- Mounting: DIN Rail
- Indicator: Green status window
- Standard: IEC 61643-11
- Application: Distribution boards, control panels, AC systems
What Makes This Product Stand Out
- Dual-module design for balanced protection
- Clear terminal markings (L/N) for error-free installation
- Compact and space-saving structure
- A visual health indicator reduces maintenance guesswork
What’s in the Box
- 1 × Leyden 2 Pole AC SPD
- User/Installation Guide
| Main Specification | |
|---|---|
| 制造商 | 莱茵 |
| 单位数 | 1 块 |
| 品牌 | 莱茵 |
| 项目数 | 页:1 |
| 形状 | 矩形 |
| 产品尺寸 | 8.2L x 4W Centimeters |
| 电压 | 320 Volts |
| 颜色 | 黑色和蓝色 |
| 电源插件类型 | 无插件 |
| 特殊特性 | 快速保护 |
| Product information | |
| 包装数量 | 页:1 |
| Technical Details | |
| 制造商部分编号 | Surge Protective Device (SPD) |
| 原籍国 | 印度 |
| Item details | |
| 项目类型名称 | Surge Protective Device (SPD) |
| Others | |
| 包装联系人信息 | 古吉拉特语 or 苏拉特 or 列支敦士登 or Customer Care No. +91 9499840007 or [email protected] |
| 产品类型 | Surge Protective Device (SPD) |
| 附录材料 | 丁二烯苯乙烯 |
| 项目重量计量单位 | 0.3公斤口径 |
| 该产品的其他特点 | 快速保护 |
| 项目尺寸 L x W | 8.2L x 4W Centimeters |
| 最大当前 | 40 Kiloamps |
| 快速保护评级 | 1500 Volts |






