Best Ground Phase

Siemens SN4060B1200 SN Series 200 Amp 40-Space 60-Circuit Main Breaker Plug-On Neutral Load Center Indoor

Features Siemens plug-on neutral, for simple quick installation, that is spacious with over 4 in. of wire bending space, and a secure reliable installation method.
SN Series plug-on neutral load center includes 1 factory installed ground bar.

Dynamic phase loss, static phase loss protection: refers to the phase failure of any phase when the protected device is in the running state or non-operating state. The indicator light is in the form of red light and priority.
Wrong phase protection: A protection measure to prevent the phase sequence of L1, L2, L3 three-phase AC power supply from being connected incorrectly. Instant action. The indicator light is in the form of yellow light..
Voltage Unbalance Protection: Refers to a voltage imbalance that will affect the safe operation of the device. When the voltage imbalance rate is higher than 8%. The form of the indicator light is: the lack of phase red light is on, and priority..
Delay protection: When there is a fault, the monitor will delay after 1~2 seconds, and the relay will release..
The protection function of the monitor is not affected by the current of the line or load, the inrush current, the unbalanced current and the nature of the load. Long-term work with full performance and full climate. Power consumption is no more than 2W..

Includes an outdoor cover and PK15GTA ground bar.
Accommodates plug-on secondary surge arrestor (sold separately).
Overhead/underground feed simply by rotating the device before installing.
Convertible to a main breaker load center with the installation of QOM1 main breaker (sold separately).
Rated 120/240 VAC and 65,000 AIR short circuit current rating.

Wide range of supply voltage Maximum rating: 2 V to 36 V, Low input bias current, Low output saturation voltage.
Low supply-current independent of supply voltage: 200 µA per comparator, Low input offset voltage.
Common-mode input voltage range Includes Ground, Output compatible with TTL, MOS, and CMOS.
Differential input voltage range equal to maximum-rated supply voltage: ±36 V, Example Applications: Vacuum robot, Single phase UPS, Server PSU, Cordless power tool, Wireless Infrastructure, Appliances, Building Automation, Factory automation & control, Motor drives, Infotainment & cluster.

Dynamic phase loss, static phase loss protection: refers to the phase failure of any phase when the protected device is in the running state or non-operating state. The indicator light is in the form of red light and priority.
Wrong phase protection: A protection measure to prevent the phase sequence of L1, L2, L3 three-phase AC power supply from being connected incorrectly. Instant action. The indicator light is in the form of yellow light..
Voltage Unbalance Protection: Refers to a voltage imbalance that will affect the safe operation of the device. When the voltage imbalance rate is higher than 8%. The form of the indicator light is: the lack of phase red light is on, and priority..
Delay protection: When there is a fault, the monitor will delay after 1~2 seconds, and the relay will release..
The protection function of the monitor is not affected by the current of the line or load, the inrush current, the unbalanced current and the nature of the load. Long-term work with full performance and full climate. Power consumption is no more than 2W..

Features Siemens plug-on neutral, for simple quick installation, that is spacious with over 4 in. of wire bending space, and a secure reliable installation method.
SN Series plug-on neutral load center includes 1 factory installed ground bar.

Features Siemens plug-on neutral, for simple quick installation, that is spacious with over 4 in. of wire bending space, and a secure reliable installation method.
SN Series plug-on neutral load center includes 1 factory installed ground bar.

READY TO GO- The Forney 235 AC/DC Stick Welder is ready to stick weld right out of the box! Only handle assemble is required. 60-Hertz, 1-phase input....
EASY TO USE- Dinse style connection provides easy polarity change and cable repairs.
POWERFUL- AC/DC CC welding from 24-gauge to-1/2-Inch (127 mm) thickness at 30 to 235-Amp output power..
LARGE WORKING ENVELOPE- 15' Welding cable & electrode holder, 15' ground cable & clamp and 15' power cord creates a large and comfortable working....
DUTY CYCLE- 20% @ 230-Amp and 50% @ 150-Amp for mild and stainless steel and cast iron applications (with correct electrodes).

5000W Pure Sine Wave Inverter DC 48V to 220V AC ((Single phase/A Hot Leg), built in 100A Mppt Solar Controlle. It is a new All-in-one hybrid Solar....
5000W Solar Inverter Charger fit for 48V Lead-Acid, Lithium, User battery and without battery. Flexibly schedule the Inverter charging and discharging....
5000W All in One MPPT Inverter Compatible to mains voltage or generator power.Support WIFI/ GPRS remote monitoring, users can monitor the status of....
Solar Inverter has three charging modes are optional, i.e. Solar frist/ Solar and Utility / Only solar.
and four output modes are available, i.e.....
The ground and neutral conductors of the SPF 5000 ES are NOT connected together and the enclosure does not become part of the ground return. It is....

Small Size: 2021 Improved Version, This 3-Phase Monitoring Relay has a smaller compact size for easier and convenient use and install, and the size of the Monitoring Relay is 8.1 x 6.7 x 1.75 cm/3.1 x 2.6 x 0.6 inch, you can install it on any places around the room, saving a lot of place.
Multi-functioanl: This DPA51CM44 3-Phase Monitoring Relay has a widely use on the electric filed, and it can be applied to motor protection, elevator, air conditioning system, power system and other industries, very helpful tool during daily life.
Work Well: DPA51CM44 3-Phase Monitoring Relay features with strong anti-interference performance, so it helps maintain a constant and efficient work of the motor, it will provide an excellent performance during the working process.
3-Phase Design: This Current Monitoring Relay is designed with 3-Phase Monitoring Relay to provide a correct phase sequence, without neutral, phase Loss and Incorrect phase sequence, so it can detect when all phases are present and have the correct sequence.
LED Indication: This DPA51CM44 Monitoring Relay features an LED indication for easier installation and trouble shooting, which permits a maximum degree of protection to be achieved for machines, plants and systems, and avoid far more significant....