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311SM43-T

Honeywell Sensing And Control

311SM43-T by Honeywell Sensing And Control

311SM43-T by Honeywell Sensing And Control is a SPDT snap action/limit switch with a body width of 6.35in and height of 9.04mm. It has a max operating temperature of 121°C, AC contact current of 1A, and DC contact voltage of 30V. Ideal for panel mounting applications requiring momentary switch action with wire termination.

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Aztec Data Supply Inc.

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Corohmni

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AZTECH Wire

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Continental Prestige Electronics

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Overview

Experience the superior quality and reliability of the 311SM43-T Snap Action & Limit Switch by Honeywell Sensing And Control. With a SPDT switch function and a compact body design, this versatile switch is perfect for a wide range of applications. Whether you need precision control or durable performance, this product offers unbeatable value and benefits. Trust in Honeywell's reputation for excellence and choose the 311SM43-T for all your switching needs.

Feature Benefit Bullets

Body Width: 6.35 inch

Wide body width allows for easy installation and handling, making it a convenient choice for various applications.

Switch Function: SPDT

Single Pole Double Throw function provides versatility in wiring options, allowing for different circuit configurations.

Body Height: 9.04 mm

Low profile design helps in fitting the switch into compact spaces, making it suitable for applications with space constraints.

Maximum Operating Temperature: 121 °C

High operating temperature range ensures reliable performance even in harsh environmental conditions, enhancing the durability of the switch.

Maximum AC Contact Current: 1 A

Capable of handling high AC current to power various devices, making it a versatile and dependable choice for different electrical circuits.

Actuator Travel (mm): 3.71

Provides precise actuation and control, ensuring accurate switching for different applications, enhancing the overall efficiency of the system.

Maximum DC Contact Voltage: 30 V

Suitable for low voltage DC applications, making it a safe and reliable choice for electronic devices and circuits operating at lower voltages.

Switch Type: SNAP ACTING/LIMIT SWITCH

Combines the benefits of snap acting and limit switch types, offering both quick response and precise switching limits for optimal performance in various applications.

AC Maximum Rating R Load (Contact): 1A@125VAC

High AC rating ensures compatibility with standard voltage levels, making it a versatile choice for AC-powered systems and devices.

Body Length/Diameter: 19.81 mm

Compact body size allows for easy integration into different equipment and systems, providing flexibility in installation options.

Maximum Operating Force: 0.31 N

Low operating force requirement ensures effortless actuation, reducing stress on the components and ensuring smooth operation for improved reliability.

DC Maximum Rating R Load (Contact): 1A@30VDC

Capable of handling moderate DC loads, making it suitable for a wide range of DC applications with reliable performance.

Switch Action: MOMENTARY

Momentary action allows for temporary activation or deactivation, making it ideal for applications where quick and precise control is required.

Termination Type: WIRE

Simple wire connection method facilitates easy installation and maintenance, providing convenience in wiring the switch to the system.

Maximum AC Contact Voltage: 125 V

Compatible with standard AC voltage levels, ensuring wide applicability and versatility for various electrical systems and devices.

Maximum Pre Travel: 3.05 mm

Precise pre-travel distance helps in controlling the activation point, ensuring accurate and consistent switch operation for improved performance.

Mounting Feature: PANEL MOUNT

Panel mount design allows for secure and stable installation on panels or enclosures, providing a reliable mounting option for easy accessibility and operation.

Technical Specifications

Snap Action & Limit Switches 311SM43-T attributes and parameters. Explore more Snap Action & Limit Switches devices from Honeywell Sensing And Control

Specs

Actuator Travel (mm):

3.71

Body Width:

6.35 inch

Body Height:

9.04 mm

Body Length/Diameter:

19.81 mm

AC Maximum Rating R Load (Contact):

1A@125VAC

Maximum AC Contact Current:

1 A

Maximum DC Contact Current:

1 A

DC Maximum Rating R Load (Contact):

1A@30VDC

Maximum AC Contact Voltage:

125 V

Maximum DC Contact Voltage:

30 V

Mounting Feature:

Maximum Operating Force:

.31 N

Maximum Operating Temperature:

121 Cel

Maximum Pre Travel:

3.05 mm

Switch Action:

MOMENTARY

Switch Function:

Termination Type:

WIRE

Trade Compliance

311SM43-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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