BLOG

What is Single Pole Light Switch

Horace He

Last Updated: December 26, 2023

What is Single Pole Light Switch

A single pole light switch is a common type of switch which controls the operation of a light fixture or electrical outlet from a single location. It is a straightforward and widely used switch option. Unlike double-pole switches, which are more commonly found in industrial settings, single pole switches are typically found in residential and small-scale commercial applications.

A single pole light switch consists of two brass terminal screws and a toggle labeled with ON and OFF positions. These switches also typically include a grounding screw that connects to the circuit’s ground wire. The purpose of the switch is to control the flow of electricity to the connected light fixture or outlet. By flipping the toggle, the circuit can be either completed or broken, allowing for the control of the electrical current.

Maybe You Are Interested In

  • Load Current: 10A Max
  • Auto/Sleep Mode
  • Time delay: 90s, 5min, 10min, 30min, 60min
  • Load Current: 10A Max
  • Auto/Sleep Mode
  • Time delay: 90s, 5min, 10min, 30min, 60min
  • Load Current: 10A Max
  • Auto/Sleep Mode
  • Time delay: 90s, 5min, 10min, 30min, 60min
  • Load Current: 10A Max
  • Auto/Sleep Mode
  • Time delay: 90s, 5min, 10min, 30min, 60min
  • Load Current: 10A Max
  • Auto/Sleep Mode
  • Time delay: 90s, 5min, 10min, 30min, 60min
  • Load Current: 10A Max
  • Auto/Sleep Mode
  • Time delay: 90s, 5min, 10min, 30min, 60min
  • Occupancy mode
  • 100V ~ 265V, 5A
  • Neutral Wire Required
  • 1600 sq ft
  • Voltage: DC 12v/24v
  • Mode: Auto/ON/OFF
  • Time Delay: 15s~900s
  • Dimming: 20%~100%
  • Occupancy, Vacancy, ON/OFF mode
  • 100~265V, 5A
  • Neutral Wire Required
  • Fits the UK Square backbox
  • Voltage: DC 12V
  • Length: 2.5M/6M
  • Color Temperature: Warm/Cold White
  • Voltage: DC 12V
  • Length: 2.5M/6M
  • Color Temperature: Warm/Cool White
  • Voltage: DC 12V
  • Length: 2.5M/6M
  • Color Temperature: Warm/Cool White
  • Voltage: DC 12V
  • Length: 2.5M/6M
  • Color Temperature: Warm/Cold White
rz036 occupancy sensor switch ceiling mounted
  • Occupancy mode
  • 12V ~ 24V, 5A
  • Neutral Wire Required
  • 1600 sq ft
  • Voltage: DC 12v/24v
  • Day/Night Mode
  • Time delay: 15min, 30min, 1h(default), 2h
  • Occupancy, Vacancy, ON/OFF mode
  • 120~265V 5A
  • Neutral Wire Required
  • Fits the US 1-Gang wall box
  • Occupancy, Vacancy, ON/OFF mode
  • 120~265V, 5A
  • Neutral Wire Required
  • Fits the US 1-Gang wall box
  • Occupancy, Vacancy, ON/OFF mode
  • 100~265V, 5A
  • Neutral Wire Required
  • Fits the European round backbox
rz021 us occupancy vacancy sensor switch front
  • Occupancy, Vacancy, ON/OFF mode
  • 120~265V, 5A
  • Requires Hot wire, Load wire
  • No Neutral/Ground Wire Required
  • Fits the US 1-Gang wall box
rz023 uk occupancy vacancy sensor switch front
  • Occupancy, Vacancy, ON/OFF mode
  • 100~265V, 5A
  • No Neutral/Ground Wire Required
  • Fits the UK square pattress box

During installation, connect two hot wires to the single pole light switch. One terminal of the switch is used to connect to the incoming power-source wire, while the other terminal is used for the outgoing hot wire to the fixture or outlet. This configuration enables the switch to effectively control the flow of electricity.

Looking For Motion-Activated Energy-Saving Solutions?

Contact us for complete PIR motion sensors, motion-activated energy-saving products, motion sensor switches, and Occupancy/Vacancy commercial solutions.

Frequently Asked Questions

Does It Matter Which Wire Goes Where on a Light Switch

It is not important which wire goes where on a light switch because the switch terminals can be interchanged.

Can I Replace a Double Pole Switch With a Single Pole Switch

Yes, it is possible to replace a double pole switch with a single pole switch. The process involves using only one side of the double pole switch instead of both. Essentially, a double pole switch is essentially two single switches combined, allowing for control in two different locations.

Which Type of Switch Is Commonly Used in Residential Houses

The most frequently used switch in residential houses is the single-pole switch. It is equipped with two terminals and is responsible for turning the power on or off. On the other hand, a three-way switch consists of three terminals, while a four-way switch has four terminals.

English