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311SM3

Honeywell Sensing And Control

311SM3 by Honeywell Sensing And Control

311SM3 by Honeywell Sensing And Control is a SPDT snap action/limit switch with 6.35" width, 12.45mm height, and 19.84mm length/diameter. It has a max operating temperature of 121°C and can handle up to 5A@250VAC or 5A@30VDC. Ideal for panel mounting applications requiring momentary switch action with quick connect termination type.

Median Price

$18.016

Lifecycle Status

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9

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1k+

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RS (Exports)

UK . 10 parts In-Stock

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$28.550

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Master Electronics

USA . 390 parts In-Stock

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$14.510

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$9.050

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Verical

USA . 390 parts In-Stock

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$18.016

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390

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$18.016

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Nova Conductors

Japan . 33 parts In-Stock

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$9.900

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Vyrian

USA . 5,106 parts In-Stock

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VNN

France . 1,756 parts In-Stock

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Electro Sonic

Canada . 551 parts In-Stock

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$12.540

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$10.440

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IBS Electronics

USA . 390 parts In-Stock

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$21.178

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$20.855

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390

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Q Components

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Aranea Global

USA . 1,000 parts In-Stock

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$9.702

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$9.314

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Continental Prestige Electronics

USA . 187 parts In-Stock

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$9.900

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AZTECH Wire

Italy . 231 parts In-Stock

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$10.311

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Ampacity Inc.

Singapore . 450 parts In-Stock

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$11.090

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Argo Parts USA

USA . 881 parts In-Stock

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Overview

Experience the superior quality and reliability of the 311SM3 by Honeywell Sensing And Control, a leading manufacturer in the industry. This snap action/limit switch is perfect for a wide range of applications, offering customers unmatched value and benefits. With its SPDT switch function and durable construction, this product ensures smooth operation and precise control. Trust Honeywell to deliver excellence with the 311SM3, providing you with the advantage you need to succeed.

Feature Benefit Bullets

Body Width: 6.35 inch

The compact size of the body width makes it suitable for installations in small spaces or tight areas.

Switch Function: SPDT

The single-pole double-throw switch function provides versatility in controlling different circuits or devices with a single switch.

Body Height: 12.45 mm

The low profile body height allows for easy integration into various applications without taking up much space.

Maximum Operating Temperature: 121 °C

The high maximum operating temperature ensures reliable performance even in challenging and hot environments.

Maximum AC Contact Current: 5 A

The high AC contact current rating allows for handling of heavy loads or equipment without any concerns about overload.

Actuator Travel (mm): 9.32

The actuator travel distance of 9.32mm ensures precise and accurate switching action for consistent performance.

Maximum DC Contact Voltage: 30 V

The maximum DC contact voltage of 30V provides compatibility with a wide range of DC power sources.

Switch Type: SNAP ACTING/LIMIT SWITCH

The snap acting and limit switch type ensures quick and reliable switching action for various industrial applications.

AC Maximum Rating R Load (Contact): 5A@250VAC

The high AC maximum rating load contact allows for efficient handling of AC power requirements in different setups.

Body Length/Diameter: 19.84 mm

The compact body length/diameter makes it easy to install and fit into different equipment or machinery.

Maximum Operating Force: 0.15 N

The low operating force requirement ensures easy actuation and operation of the switch without excessive effort.

DC Maximum Rating R Load (Contact): 5A@30VDC

The DC maximum rating load contact ensures compatibility with various DC devices or circuits for versatile applications.

Maximum DC Contact Current: 5 A

The high DC contact current rating offers reliable performance and safe operation of DC circuits or equipment.

Switch Action: MOMENTARY

The momentary switch action provides temporary switching control for specific tasks or operations, enhancing operational efficiency.

Termination Type: QUICK CONNECT

The quick connect termination type allows for easy and fast installation or replacement of the switch in different setups.

Maximum AC Contact Voltage: 250 V

The high AC contact voltage rating provides compatibility with a wide range of AC power sources for diverse industrial applications.

Maximum Pre Travel: 7.87 mm

The maximum pre-travel distance of 7.87mm ensures accurate and responsive actuation of the switch for precise control.

Mounting Feature: PANEL MOUNT

The panel mount feature allows for secure and stable mounting of the switch on panels or surfaces, ensuring reliable operation in various environments.

Technical Specifications

Snap Action & Limit Switches 311SM3 attributes and parameters. Explore more Snap Action & Limit Switches devices from Honeywell Sensing And Control

Specs

Actuator Travel (mm):

9.32

Body Width:

6.35 inch

Body Height:

12.45 mm

Body Length/Diameter:

19.84 mm

AC Maximum Rating R Load (Contact):

5A@250VAC

Maximum AC Contact Current:

5 A

Maximum DC Contact Current:

5 A

DC Maximum Rating R Load (Contact):

5A@30VDC

Maximum AC Contact Voltage:

250 V

Maximum DC Contact Voltage:

30 V

Manufacturer Series:

311SM3

Mounting Feature:

Maximum Operating Force:

.15 N

Maximum Operating Temperature:

121 Cel

Maximum Pre Travel:

7.87 mm

Switch Action:

MOMENTARY

Switch Function:

Termination Type:

QUICK CONNECT

Trade Compliance

311SM3 Switches trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.50.70.00

SB

8536.50.70.00

Manufacturer Highlights

Honeywell Sensing And Control

Honeywell traces its roots to 1885 with Albert Butz's firm, Butz-Thermo Electric Regulator, which produced a predecessor to the modern thermostat. Today, Honeywell is a global multi-industry behemoth with one of the largest installed bases of equipment. The firm operates through four business segments, including aerospace, building technologies, performance materials and technologies, and safety and productivity solutions. In recent years, the firm has made several portfolio changes, including the addition of Intelligrated in 2016, as well as the spins of Garrett Technologies and Resideo in 2018. In 2019, the firm launched Honeywell Forge, its enterprise performance management software solution that leverages the firm's domain expertise in buildings, airlines, and critical infrastructure.

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