Honeywell 914CE Series Roller Plunger Limit Switch, SPDT, IP66, IP67, IP68, Die Cast Zinc Housing, 250V ac

This limit switch is a Compact mechanical device designed to detect and interrupt motion in industrial control systems. It operates as a single-pole double-throw snap-action switch with a cross roller plunger actuator, providing clear on/off signalling for machinery and automation equipment in demanding environments.

• SPDT snap action ensures fast, distinct contact transitions
• Cross roller plunger delivers precise actuation for repeatable switching
• Die-cast zinc housing offers robust protection in industrial settings
• IP66, IP67, IP68 ingress rating supports prolonged exposure to water
• Mechanical life rated at 10,000,000 operations minimises replacement frequency
• Operating force of 12.2 N enables consistent trigger thresholds

• Suitable for conveyor end-of-travel detection in manufacturing lines
• Ideal for limit detection on automated assembly fixtures
• Used with industrial valves for position confirmation feedback
• Can be used for safety interlocks on machine guards
• Suitable for packaging machinery position sensing in wet environments

It uses a cable Terminal to connect signals directly into control wiring without additional Terminal blocks.

It operates up to a maximum of 105°C and is specified for use at or above 0°C ambient.

It is designed for vertical mounting to align the plunger travel with the intended actuation surface.

It can switch AC loads at up to 250V AC and DC loads up to 30V DC.

The component carries CE marking to indicate conformity with applicable EU directives.

UL, CSA.

Products in the 914CE series will only meet IP and NEMA standards when used in non-hazardous locations. They only satisfy the requirements when installed properly (as per instruction) and completely.

914CE limit switches are not emergency stop devices or safety devices. They must not be used in devices, applications and environments where injury can be incurred as a result of product failure.

IP Rating:
All models within the 914CE series meet IP65, IP66, IP67, IP68. This ensures that they are completely dust tight, offer protection against jets of water and can be immersed in water up to 3 m.

NEMA Rating:
Every 914CE limit switch also meets NEMA 1, 2, 3, 3R, 4, 6, 6P and 13 requirements.

Type 1: Allows for indoor use and offers a dregree of protection against access to harzardous parts by personnel. Enclosures that meet NEMA 1 also protect the enclosure against foreign solid obkects(such as indoor dirt).
Type 2: Allows for indoor use and provides a degree of protection against access to hazardous parts. The enclosures provide a degree of protection against foreign objects (such as falling dirt) and the ingress of water (light dripping or splashing).
Type 3: Allows for indoor or outdoor use and provides a degree of protection against access to hazardous parts. The enclosures provide some protection from foreign objects (such as windblown dust) and the ingress of water (such as rain or snow). Enclosures that meet NEMA 3 offer protection against ice forming externally.
Type 3R: Allows for indoor or outdoor use and provides a degree of protection against access to hazardous parts. The enclosures primarily provide ingress protection against water (such as rain, snow or sleet). Enclosures that meet NEMA 3 offer protection against ice forming externally.
Type 4: Allows for indoor or outdoor use and provides a degree of protection against access to hazardous parts. The enclosures provide some protection from foreign objects (such as falling dirt and windblown dust) and the ingress of water (such as rain, snow or sleet alongside splashing water and hose directed water). Enclosures that meet NEMA 3 offer protection against ice forming externally.
Type 6: Allows for indoor or outdoor use and provides a degree of protection against access to hazardous parts. The enclosures provide some protection from foreign objects (such as falling dirt and windblown dust) and the ingress of water (such as rain, snow or sleet alongside splashing water and hose directed water). Enclosures that meet NEMA 4 offer protection against ice forming externally.
Type 6P: Allows for indoor or outdoor use and provides a degree of protection against access to hazardous parts. The enclosures provide some protection from solid objects (such as falling dirt and windblown dust) and the ingress of water (such as hose directed water). Enclosures that meet the NEMA 6P requirement also offer protection against water when being submerged at a limited depth.
Type 13: Enclosures that meet Type 13 are suited to harsh environments. Enclosures can be used indoors and provide protection against access to hazardous parts. They offer protection against solid objects such as falling dirt, windblown dirt, fibres and lint. They provide a level of protection from dripping and splashing water and other liquids such as the splashing, seepage and spraying of oil and non-corrosive coolants.