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311SM7-T

Honeywell Sensing And Control

311SM7-T by Honeywell Sensing And Control

311SM7-T by Honeywell Sensing And Control is a Snap Action & Limit Switch with SPDT switch function and PHENOLIC housing material. It has a max operating temperature of 121°C and min of -54°C, suitable for panel mounting applications. With a max DC contact voltage of 30V and AC rating of 5A@250VAC, it offers precise operation with 0.31N force and 0.555" operating position.

Median Price

$16.329

Lifecycle Status

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RS Americas

USA . 74 parts In-Stock

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$17.800

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$12.640

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$12.640

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Mouser Electronics

USA . 214 parts In-Stock

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$19.680

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$15.020

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$13.130

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$19.680

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$13.130

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RS (Exports)

UK . 170 parts In-Stock

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$21.110

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$21.110

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Powell Electronics

USA . 20 parts In-Stock

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$34.690

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$31.220

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$24.370

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$22.470

20

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$22.470

Master Electronics

USA . 867 parts In-Stock

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$13.880

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$12.750

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$13.880

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Verical

USA . 710 parts In-Stock

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$16.329

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$15.424

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Arrow

USA . 183 parts In-Stock

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$13.980

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$13.980

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DigiKey

USA . 154 parts In-Stock

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$12.390

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$12.150

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Newark

USA . 154 parts In-Stock

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$15.420

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$15.360

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Distributors (In-Stock)

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Vyrian

USA . 2,652 parts In-Stock

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VNN

France . 1,949 parts In-Stock

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IBS Electronics

USA . 713 parts In-Stock

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$13.043

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$12.791

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Electro Sonic

Canada . 475 parts In-Stock

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$12.340

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$11.920

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Q Components

USA . 50 parts In-Stock

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Manoshevitz Elec. Sales

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Nova Conductors

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Resion

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Distributors (Availability)

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Ampacity Inc.

Singapore . 137 parts In-Stock

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$10.180

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$10.180

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Allen Electronics Distributors

USA . 138 parts In-Stock

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$19.120

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$17.820

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$17.270

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$19.120

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$17.270

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Authorized Procurement Solutions

USA . 1,000 parts In-Stock

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Aranea Global

USA . 100 parts In-Stock

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Perfect Parts

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Assy Fe

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Overview

Elevate your control system with the Honeywell Sensing And Control 311SM7-T Snap Action & Limit Switch. Crafted from durable PHENOLIC material, this SPDT switch with a ROLLER LEVER actuator is designed to deliver precise and reliable performance in a variety of applications. With a wide operating temperature range and a maximum contact voltage of 250VAC, this switch offers unmatched quality and versatility. Trust in Honeywell's reputation for excellence and experience the value and benefits of seamless control and peace of mind with the 311SM7-T.

Feature Benefit Bullets

Housing Material: PHENOLIC

Phenolic housing material provides durability and resistance to high temperatures, making the switch suitable for a wide range of operating environments.

Switch Function: SPDT

The SPDT switch function allows for versatile control and switching options, enhancing the flexibility of the product.

Maximum Operating Temperature: 121 °C

The high maximum operating temperature ensures reliable performance even in elevated temperature conditions.

Minimum Operating Temperature: -54 °C

The low minimum operating temperature allows the switch to function effectively in cold environments.

Type (Actuator): ROLLER LEVER

The roller lever actuator type enables precise and smooth operation of the switch, enhancing its performance and accuracy.

Maximum DC Contact Voltage: 30 V

The maximum DC contact voltage rating ensures compatibility with a wide range of electrical systems.

Switch Type: SNAP ACTING/LIMIT SWITCH

The snap acting/limit switch type offers quick and reliable switching action, making it suitable for various applications requiring precise control.

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

The high AC maximum rating allows the switch to handle heavy electrical loads with ease, ensuring efficient performance.

Maximum Operating Force: 0.31 N

The low maximum operating force required for the switch enables easy activation, reducing user fatigue and increasing usability.

Operating Position: 0.555 inch

The specified operating position ensures accurate and consistent performance of the switch, enhancing its reliability.

Length (Actuator): 0.535 inch

The compact length of the actuator makes the switch suitable for applications with limited space, without compromising on functionality.

Termination Type: SCREW

The screw termination type provides secure and reliable electrical connections, ensuring stable performance of the switch.

Maximum AC Contact Voltage: 250 V

The high maximum AC contact voltage rating allows the switch to be used in a variety of high voltage applications with confidence.

Maximum Pre Travel: 3.05 mm

The maximum pre-travel distance ensures precise and responsive operation of the switch, enhancing its performance and accuracy.

Mounting Feature: PANEL MOUNT

The panel mount feature allows for easy and secure installation of the switch on different surfaces, increasing its versatility and usability.

Technical Specifications

Snap Action & Limit Switches 311SM7-T attributes and parameters. Explore more Snap Action & Limit Switches devices from Honeywell Sensing And Control

Specs

Length (Actuator):

.535 inch

Type (Actuator):

AC Maximum Rating R Load (Contact):

5A@250VAC

Maximum AC Contact Voltage:

250 V

Maximum DC Contact Voltage:

30 V

Housing Material:

PHENOLIC

Mounting Feature:

Maximum Operating Force:

.31 N

Operating Position:

.555 inch

Maximum Operating Temperature:

121 Cel

Minimum Operating Temperature:

-54 Cel

Maximum Pre Travel:

3.05 mm

Switch Function:

Termination Type:

SCREW

Trade Compliance

311SM7-T 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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