APL-310N Limit Switch Box

Description of APL310N Limit Switch Box

Limit Switch Box APL310N passive feedback type travel switch is a field instrument used to detect the status of valves in automatic control systems. It is used to output the open or closed position of the valve as a switching value (contact) signal, which is accepted by the program controller or sampled by the computer for confirmation. Then execute the next program. This product can also be used for interlocking protection and remote alarm indication of important valves in the system.
APL-310N valve limit switch box feedback device is used for pneumatic butterfly valves, ball valves, and other 90-degree rotating valves to provide signal feedback for opening and closing positions. Built-in 4 SPDT single pole single double throw mechanical limit switches.

Technical Parameter Of APL-310N Limit Switch Box

Name	Limit Switch Boxes	Model	APL-310N
Body Material	Die-cast aluminum	Location guidance	Close-Red Open-Yellow
Shell painting	Black Polyester paint	Gear type	Diamond gear red yellow
Inching type	2-SPDT Mechanic Single Pole Double Throw	Micro contact	Silver contact micro-movement
Terminals	8-position terminal copper core	Micro brand	Locally produced
Weather Proof	IP67	Interface thread	2xG1/2″ (M20*1.5)
Terminals	8-position terminal copper core	Micro brand	Locally produced
Weather Proof	IP67	Interface thread	2xG1/2″ (M20*1.5)
Voltage	Max 250VAC/DC	Rated current	DC250V 0.3A, See label for details
Ambient Temperature	-20℃~+80℃	Bracket Type	Movable mounted on a bracket
Bracket Material	Carbon steel paint	Optional accessories	Waterproof joints and covers

Features of APL310N Limit Switch Box

Reliable quality: Make product performance stable and quality reliable.

Beautiful appearance: Precision die-cast aluminum alloy shell, powder coating, beautiful appearance, strong mechanical strength, and anti-corrosion ability.

On-site indication: The control valve switch position is indicated on-site through the indicator.

Easy to install: The bracket connection hole is reasonably designed and easy to install.

Simple adjustment: the quick-position cam is installed through a splined shaft and spring, and can be adjusted 360° to the working position without tools.

Dimension of APL310N Limit Switch Box For Pneumatic Actuator

Ordering Instructions

To place an order with YUECHI for automotive solutions for valve applications, adhere to the following guidelines:

Model

APL-310N

Switch Type

Mechanical switch
Proximity switch

Switch Brand

Locally produced
Omron
Honeywell

Bracket Material

Carbon stee
Stainless steel

Explosion-proof grade

None

Color

Black or others.

Once this information is gathered, contact YUECHI’s sales or customer service department to place your order. Ensure all specifications are accurately communicated to receive the most suitable automotive solutions for your valve applications.