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Siemens 3LD2103-0TK53 SENTRON 3LD emergency stop switch, 3-pole, 25 A, 690 V AC, red/yellow rotary handle, IP65 front protection.

Siemens 3LD2103-0TK53

SKU: 3LD2103-0TK53
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Siemens 3LD2103-0TK53 | Robust Emergency Stop Switch for Industrial Safety Applications

Overview

The Siemens 3LD2103-0TK53 is a 3-pole emergency stop switch from the SENTRON 3LD series, designed for reliable disconnection in industrial environments. With a 25 A current rating and 690 V AC voltage capacity, this switch ensures safe operation during maintenance or emergency situations. Its red/yellow rotary handle and IP65 front protection make it suitable for demanding applications.

Key Features

  • Product Line: SENTRON 3LD

  • Function: Emergency stop switch

  • Poles: 3

  • Current Rating: 25 A

  • Voltage Rating: 690 V AC

  • Actuator: Red/yellow rotary handle

  • Mounting: 4-hole front mounting

  • Protection Class: IP65 (front)

  • Lockable: Yes, in OFF position with up to 3 padlocks

Technical Specifications

  • Catalog Number: 3LD2103-0TK53

  • Mechanical Service Life: 100,000 operations

  • Electrical Endurance: 6,000 cycles at AC-23 A, 690 V

  • Operating Frequency: Max. 50 operations/hour

  • Insulation Voltage: 690 V

  • Surge Voltage Resistance: 6 kV

  • Operating Temperature: -25°C to +55°C

  • Short-Circuit Protection: 50 kA with gG fuse

  • Dimensions (W x H x D): 67 mm x 67 mm x 70 mm

  • Weight: Approx. 202 g

  • Standards: CE, UL, CSA compliant

Applications

  • Industrial machinery emergency stop

  • Main control switch for equipment

  • Safety disconnection in control panels

  • Maintenance and repair operations

  • OEM equipment requiring reliable disconnection

Why Choose the 3LD2103-0TK53?

  • High Safety Standards: Ensures reliable emergency disconnection

  • Durable Design: Suitable for harsh industrial environments

  • Easy Installation: Front mounting with 4-hole configuration

  • User-Friendly: Clear ON/OFF positions with rotary handle

  • Compliance: Meets international safety standards

Order Now

The Siemens 3LD2103-0TK53 is available for immediate shipping.

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Siemens 3LD2103-0TK53 | Robust Emergency Stop Switch for Industrial Safety Applications

Overview

The Siemens 3LD2103-0TK53 is a 3-pole emergency stop switch from the SENTRON 3LD series, designed for reliable disconnection in industrial environments. With a 25 A current rating and 690 V AC voltage capacity, this switch ensures safe operation during maintenance or emergency situations. Its red/yellow rotary handle and IP65 front protection make it suitable for demanding applications.

Key Features

  • Product Line: SENTRON 3LD

  • Function: Emergency stop switch

  • Poles: 3

  • Current Rating: 25 A

  • Voltage Rating: 690 V AC

  • Actuator: Red/yellow rotary handle

  • Mounting: 4-hole front mounting

  • Protection Class: IP65 (front)

  • Lockable: Yes, in OFF position with up to 3 padlocks

Technical Specifications

  • Catalog Number: 3LD2103-0TK53

  • Mechanical Service Life: 100,000 operations

  • Electrical Endurance: 6,000 cycles at AC-23 A, 690 V

  • Operating Frequency: Max. 50 operations/hour

  • Insulation Voltage: 690 V

  • Surge Voltage Resistance: 6 kV

  • Operating Temperature: -25°C to +55°C

  • Short-Circuit Protection: 50 kA with gG fuse

  • Dimensions (W x H x D): 67 mm x 67 mm x 70 mm

  • Weight: Approx. 202 g

  • Standards: CE, UL, CSA compliant

Applications

  • Industrial machinery emergency stop

  • Main control switch for equipment

  • Safety disconnection in control panels

  • Maintenance and repair operations

  • OEM equipment requiring reliable disconnection

Why Choose the 3LD2103-0TK53?

  • High Safety Standards: Ensures reliable emergency disconnection

  • Durable Design: Suitable for harsh industrial environments

  • Easy Installation: Front mounting with 4-hole configuration

  • User-Friendly: Clear ON/OFF positions with rotary handle

  • Compliance: Meets international safety standards

Order Now

The Siemens 3LD2103-0TK53 is available for immediate shipping.

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Siemens 3LD2103-0TK53

Siemens 3LD2103-0TK53

$140.00
Add to wishlist
Siemens 3LD2103-0TK53

Siemens 3LD2103-0TK53

Your Price:
$140.00
Item Added to Your Cart
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