Voltmeter-Ammeter Pilot Lights
A voltmeter-ammeter pilot light is an illuminated indicator element that mounts on a panel door and, in the same housing, both signals status with a colored LED and displays voltage and current values. It is used to monitor voltage and load current on panel doors and to make the operating state of motor and supply lines visible through a single hole. In this category, KSN KSN-22-VAD series Ø22 mm LED models with a 50-500 V voltmeter and 0-100 A ammeter measuring range are sold individually in red, green, yellow, blue and white. Choose the measuring range according to the mains voltage and load current, the color according to the state to be signaled (such as red for fault, green for running), and the mounting diameter according to the panel hole; confirm the ammeter connection type from the product information. The indicator measures and gives visual information. A pilot light is not a protection relay; it does not trip the circuit based on the value it measures and does not replace an overcurrent relay.
Products
- KSN KSN-22-VAD-B Ø22 mm LED Voltmeter 50-500V Ammeter 0-100A White — KSN · SKU: KSN5079 · TRY 350.88 · In stock
- KSN KSN-22-VAD-M Ø22 mm LED Voltmeter 50-500V Ammeter 0-100A Blue — KSN · SKU: KSN5078 · TRY 350.88 · In stock
- KSN KSN-22-VAD-S Ø22 mm LED Voltmeter 50-500V Ammeter 0-100A Yellow — KSN · SKU: KSN5077 · TRY 350.88 · In stock
- KSN KSN-22-VAD-Y Ø22 mm LED Voltmeter 50-500V Ammeter 0-100A Green — KSN · SKU: KSN5076 · TRY 350.88 · In stock
- KSN KSN-22-VAD-K Ø22 mm LED Voltmeter 50-500V Ammeter 0-100A Red — KSN · SKU: KSN5075 · TRY 350.88 · In stock
How to choose Voltmeter-Ammeter Pilot Lights
A voltmeter-ammeter pilot light is an illuminated indicator element that mounts on a panel door and, in the same housing, both signals status with a colored LED and displays voltage and current values. It is used to monitor voltage and load current on panel doors and to make the operating state of motor and supply lines visible through a single hole.
- Separate sensing, motion control, logic processing and operator interface requirements.
- Select signal type, supply voltage, communication protocol and I/O count for the machine network.
- Verify housing size, sensing distance and PNP/NPN output polarity against the PLC input card.
Frequently asked questions
What is Voltmeter-Ammeter Pilot Lights and where is it used?
A voltmeter-ammeter pilot light is an illuminated indicator element that mounts on a panel door and, in the same housing, both signals status with a colored LED and displays voltage and current values. It is used to monitor voltage and load current on panel doors and to make the operating state of motor and supply lines visible through a single hole.
What should I compare when choosing Voltmeter-Ammeter Pilot Lights?
Choose the measuring range according to the mains voltage and load current, the color according to the state to be signaled (such as red for fault, green for running), and the mounting diameter according to the panel hole; confirm the ammeter connection type from the product information.
Where can I find technical details for Voltmeter-Ammeter Pilot Lights products?
A pilot light is not a protection relay; it does not trip the circuit based on the value it measures and does not replace an overcurrent relay.