保护继电器和系统
| 图片 | 零件编号 | 制造商 | 数据表 | 价格(美元) | 应用 | 产品分类 | 备注 | 数量 | 询盘 |
系列 |
包装 |
Features |
Function |
Delay Time |
Trip Range |
部件状态 |
安装类型 |
Voltage - Supply |
Termination Style |
工作温度 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $1295 10+: $1282.05 100+: $1269.1 500+: $1256.15 1000+: $1243.2 |
Medical Pro audio, video & signage |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
1713 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $1999 10+: $1979.01 100+: $1959.02 500+: $1939.03 1000+: $1919.04 |
Pro audio, video & signage Wireless infrastructure |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
1562 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 120 ~ 240VAC/DC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2784 10+: $2756.16 100+: $2728.32 500+: $2700.48 1000+: $2672.64 |
Lighting Home theater & entertainment |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
9432 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2784 10+: $2756.16 100+: $2728.32 500+: $2700.48 1000+: $2672.64 |
Hybrid, electric & powertrain systems Motor drives |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
3036 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2088 10+: $2067.12 100+: $2046.24 500+: $2025.36 1000+: $2004.48 |
Lighting |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
4992 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2713 10+: $2685.87 100+: $2658.74 500+: $2631.61 1000+: $2604.48 |
Data storage |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
2669 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VAC, 48VDC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2666 10+: $2639.34 100+: $2612.68 500+: $2586.02 1000+: $2559.36 |
Building automation Power delivery TV |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
8342 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 120/240VAC/DC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2713 10+: $2685.87 100+: $2658.74 500+: $2631.61 1000+: $2604.48 |
Aerospace & defense Data storage |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
3443 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VAC, 48VDC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $1242 10+: $1229.58 100+: $1217.16 500+: $1204.74 1000+: $1192.32 |
Wearables (non-medical) |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
41 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24/48VAC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $1999 10+: $1979.01 100+: $1959.02 500+: $1939.03 1000+: $1919.04 |
Advanced driver assistance systems (ADAS) Data center & enterprise computing Enterprise machine |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
7372 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 120 ~ 240VAC/DC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2784 10+: $2756.16 100+: $2728.32 500+: $2700.48 1000+: $2672.64 |
Infotainment & cluster Enterprise machine |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
9649 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2666 10+: $2639.34 100+: $2612.68 500+: $2586.02 1000+: $2559.36 |
Datacom module Power delivery Wearables (non-medical) |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
3556 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 120/240VAC/DC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2088 10+: $2067.12 100+: $2046.24 500+: $2025.36 1000+: $2004.48 |
Advanced driver assistance systems (ADAS) Power delivery |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
1164 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2035 10+: $2014.65 100+: $1994.3 500+: $1973.95 1000+: $1953.6 |
Wearables (non-medical) |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
5777 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24/48VAC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2035 10+: $2014.65 100+: $1994.3 500+: $1973.95 1000+: $1953.6 |
Body electronics & lighting Power delivery |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
5790 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24/48VAC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $1206 10+: $1193.94 100+: $1181.88 500+: $1169.82 1000+: $1157.76 |
Medical Pro audio, video & signage |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
3629 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 120 ~ 240VAC/DC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2035 10+: $2014.65 100+: $1994.3 500+: $1973.95 1000+: $1953.6 |
Body electronics & lighting TV |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
9138 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24/48VAC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2088 10+: $2067.12 100+: $2046.24 500+: $2025.36 1000+: $2004.48 |
Datacom module Test & measurement Data storage |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
595 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2784 10+: $2756.16 100+: $2728.32 500+: $2700.48 1000+: $2672.64 |
Appliances Data center & enterprise computing Enterprise machine |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
2818 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2035 10+: $2014.65 100+: $1994.3 500+: $1973.95 1000+: $1953.6 |
Data storage |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
7020 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24/48VAC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $1609 10+: $1592.91 100+: $1576.82 500+: $1560.73 1000+: $1544.64 |
Wireless infrastructure Pro audio, video & signage |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
6063 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 120/240VAC/DC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $682 10+: $675.18 100+: $668.36 500+: $661.54 1000+: $654.72 |
Datacom module Home theater & entertainment |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
3374 In Stock | EL3100 | - | Ground Fault | - | - | Active | Chassis Mount, DIN Rail | 208 ~ 600VAC | Screw Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2666 10+: $2639.34 100+: $2612.68 500+: $2586.02 1000+: $2559.36 |
Datacom module |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
7485 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 120/240VAC/DC | Spring Terminal | - | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $2088 10+: $2067.12 100+: $2046.24 500+: $2025.36 1000+: $2004.48 |
Body electronics & lighting Factory automation & control Gaming |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
8643 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Screw Terminal | -40°C ~ 60°C | ||||
|
(Alternative models available) |
Wickmann / Littelfuse |
1+: $1726 10+: $1708.74 100+: $1691.48 500+: $1674.22 1000+: $1656.96 |
Infotainment & cluster Wearables (non-medical) |
Products:工业自动化与控制--保护继电器和系统 |
Manufacturers: Wickmann / Littelfuse. |
7080 In Stock | EL731 | CT Loop Monitoring, Harmonic Filtering | Ground Fault, Overtemperature | 0.05 ~ 2s | 0.03 ~ 5A | Active | Panel Mount | 24VDC | Spring Terminal | - |
