Phoenix Contact, VAL-MS 400 ST Surge Suppressor Unit 385 V ac Maximum Voltage Rating 40kA Maximum Surge Current
- RS 제품 번호:
- 220-3633
- Distrelec 제품 번호:
- 303-99-718
- 제조사 부품 번호:
- 2816399
- 제조업체:
- Phoenix Contact
대량 구매 할인 기용 가능
가격 개당**
₩153,498.80
10 <재고있음> 5-9영업일내 홍콩 발송*
* 배송 날짜는 선택한 수량과 배송 주소에 따라 달라질 수 있습니다.
수량 | 한팩당 |
---|---|
1 - 4 | ₩153,498.80 |
5 - 9 | ₩148,894.20 |
10 - 24 | ₩144,289.60 |
25 - 49 | ₩141,213.80 |
50 + | ₩138,138.00 |
**다른 단위에 대한 가격 표시
- RS 제품 번호:
- 220-3633
- Distrelec 제품 번호:
- 303-99-718
- 제조사 부품 번호:
- 2816399
- 제조업체:
- Phoenix Contact
- COO (Country of Origin):
- DE
VALVETRAB® Pluggable single-pole modular lightning surge protector
The 2798844 from Phoenix Contact is a type 2 surge protection plug. This plug is designed to protect low voltage or three phase power supplies in your installations. It's backed with thermal monitoring, easy pluggable design thats allow for simple maintenance, mechanical indicator that shows the status and a wiring bridge that allows multiple modules to easily connect and be bridged on the ground connection. VALVETRAB provides L-N and L-PEN protection.
Features and benefits:
VALVETRAB is a mid-capacity lightning and surge protected designed to protect the low voltage single- or three-phase power supply of your installations.
With its strong surge protection, it quenches overvoltage resulting from distant impacts or resulting phenomena.
Its pluggable design allows for easy maintenance (surge protector plug combined with a base for electrical connection).
Disconnection feature provides continuity of electrical power supply.
Features a mechanical indicator which provides a status (operational or out of order) at all times and changeover contacts for alarm reports.
Connects in parallel on the mains network and snaps onto a symmetric profile.
A wiring bridge allows several modules to be quickly mounted and bridged on the ground connection.
With its strong surge protection, it quenches overvoltage resulting from distant impacts or resulting phenomena.
Its pluggable design allows for easy maintenance (surge protector plug combined with a base for electrical connection).
Disconnection feature provides continuity of electrical power supply.
Features a mechanical indicator which provides a status (operational or out of order) at all times and changeover contacts for alarm reports.
Connects in parallel on the mains network and snaps onto a symmetric profile.
A wiring bridge allows several modules to be quickly mounted and bridged on the ground connection.
Accessories:
Phoenix Contact 385 V AC Maximum Surge Current Protective Plug, DIN Rail - VAL-MS 400 ST - 2816399
Choose this surge arrester from Phoenix Contact to keep your electronic systems and devices protected from over-voltage. It's suitable for single-phase power-supply systems with TN (terre-neutral) and TT (terre-terre) type earthing. It's a Type 2 SPD (surge protection device), which means it protects against damage from indirect lightning strikes or switching operations.
The surge protector can be mounted onto any standard DIN rail for ease of installation. A clear optical display lets you identify errors, while its pluggable design makes it simple to maintain. Thanks to the unit's wiring bridge, you can connect multiple modules and ground all the connections in your distribution board.
This unit is rated IP20 when all terminal points are used, which means it's touch-proof and resistant to dust. To make sure it's safe, this component has been rigorously tested for reliability by the manufacturer.
The surge protector can be mounted onto any standard DIN rail for ease of installation. A clear optical display lets you identify errors, while its pluggable design makes it simple to maintain. Thanks to the unit's wiring bridge, you can connect multiple modules and ground all the connections in your distribution board.
This unit is rated IP20 when all terminal points are used, which means it's touch-proof and resistant to dust. To make sure it's safe, this component has been rigorously tested for reliability by the manufacturer.
• Maximum surge current of 40 kA
• Maximum voltage rating of 385 V AC
• Operating temperature range of -40°C to +80°C
• Dimensions of 89.8 (length) x 35.6 (height) x 65.7 mm (depth)
• Protective plug suppressor type
• Maximum voltage rating of 385 V AC
• Operating temperature range of -40°C to +80°C
• Dimensions of 89.8 (length) x 35.6 (height) x 65.7 mm (depth)
• Protective plug suppressor type
Surge Protection Devices, SPDs (DIN-rail)
Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage surges are usually caused by lightning and can reach up to 6000V, with current surges of over 3000A. The maximum size of the voltage and current surges depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.
속성 | 값 |
---|---|
Suppressor Type | Protective Plug |
Maximum Voltage Rating | 385 V ac |
Mounting Type | DIN Rail |
Maximum Surge Current | 40kA |
Series | VAL-MS 400 ST |
Height | 65.5mm |
Dimensions | 97 x 65.5mm |
Minimum Operating Temperature | -40°C |
Maximum Operating Temperature | +80°C |