
6020340 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $900.00 | Condition is New – Open box, SICK LE20-2611 6020340 24VDC NSNP, FREE SHIPPING | 99.9% |
![]() | $1280.00 | Condition is New – Open box, SICK LE20-2611 6020340 24VDC NSMP, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $125.00 | Condition is Used, SICK LE20-2611 Safety Switching Amplifier Ident-No: 6020340, shipping cost = $25.00 | 99.7% |
![]() | $164.99 | Condition is Used, Sick LE20-2611 Safety Switch Gear 24V 5W 6020340, FREE SHIPPING | ![]() |
![]() | $149.01 | Condition is Used, SICK LE20-2611 6020340 Safety Switch Gear, shipping cost = $21.79 | 99.5% |
![]() | $124.27 | Condition is Used, Sick Safety Switching Device LE20-2611 6020340, shipping cost = $63.19 | 100.0% |
![]() | $193.91 | Condition is Used, SICK LE20-2611 Safety Switching Amplifier Ident-No: 6020340, FREE SHIPPING | 100.0% |
![]() | $195.00 | Top Pick! Condition is Used, SICK LE20-2611 Safety Switching Amplifier Ident-No: 6020340, FREE SHIPPING | ![]() |
![]() | $189.99 | Top Pick! Condition is Used, Sick LE20-2611.Safety Switching Amplifier.N/O 6020340.USED, shipping cost = $19.99 | 100.0% |
![]() | $175.11 | Top Pick! Condition is Used, Sick LE20-2611 Safety Switchgear 6020340, shipping cost = $58.62 | 99.4% |
![]() | $314.39 | Condition is Used, Sick LE20-2611 safety switchgear ID No. 6020340, shipping cost = $29.04 | 99.8% |
![]() | $360.00 | Condition is Used, SICK LE 20-2611 SAFETY SWITCHING AMPLIFIER- 6020340, shipping cost = $25.00 | 98.9% |
![]() | $450.00 | Top Pick! Condition is Used, USED SICK LE20-2611 SWITCHING AMPLIFIER 6020340 24VDC 5W, shipping cost = $17.02 | 100.0% |
![]() | $518.08 | Condition is Used, Sick 6020340 Safety Switching Device Sick LE20-2611 Software Version CB:2.2, shipping cost = $44.22 | 100.0% |
![]() | $521.01 | Condition is Used, Sick 6020340 Safety Switching Device Sick LE20-2611 Software Version CB:2.2, shipping cost = $44.47 | 100.0% |
![]() | $552.35 | Condition is Used, LE20-2611 6020340 SICK - Refurbished - 24 Months Warranty, shipping cost = $25.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $149.70 | Condition is Gebraucht, SICK LE 20 safety switchgear LE20-2611 No. 6020340, shipping cost = $45.26 | 100.0% |
![]() | $172.91 | Condition is Gebraucht, SICK LE20-2611 Safety Switching Amplifier / Safety Relay (6020340), shipping cost = $46.41 | 99.6% |
![]() | $194.57 | Top Pick! Condition is Gebraucht, Sick LE20-2611 Safety Switchgear 6020340, shipping cost = $58.03 | 99.4% |
![]() | $386.45 | Top Pick! Condition is Gebraucht, Sick LE20-2611 safety switchgear ID No. 6020340 , shipping cost = $58.03 | 99.8% |
![]() | $532.67 | Condition is Gebraucht, Sick 6020340 safety switchgear Sick LE20-2611 software version CB:2.2, shipping cost = $44.10 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $1497.05 | Condition is Neu, SICK LE20-2611(6020340) SAFETY SWITCHING DEVICE SAFETY SWITCHING DEVICE, shipping cost = $80.07 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $3100.00 | Condition is New, 1PCS NEW SICK LE20-2611 6020340 Power module Free shipping Via DHL/FedEX, shipping cost = $60.00 | 100.0% |


The Sick 6020340 LE20-2611 Safety Switching Amplifier is a high-performance device designed for use in industrial automation applications. This amplifier is a critical component in safety-related control systems, providing reliable and accurate output signals based on input from safety sensors.
The LE20-2611 is a 2-channel safety switching amplifier, which means it can handle two independent input signals simultaneously. Each channel supports both normally open (NO) and normally closed (NC) safety contacts, with a maximum contact rating of 16 A at 24 V DC. This wide contact rating makes it suitable for a variety of applications, from low-current sensors to high-power actuators.
The amplifier features robust safety technology, including SIL 3 / PL e Category 4 performance, ensuring the highest level of safety and reliability. It also supports Safety Integrated (Si) technology, which allows it to be easily integrated into safety-related control systems.
The LE20-2611 is designed for easy installation and integration into existing systems. It has a compact, DIN-rail mountable design, with a width of just 35 mm, making it suitable for use in even the most space-constrained applications. It also features a robust, IP65-rated enclosure, ensuring protection against dust and water.
The amplifier's output is highly configurable, with adjustable output voltage and current limit settings. It also supports a wide range of communication protocols, including Profibus-DP, Profinet, and Modbus RTU, making it easy to integrate into existing control systems.
In summary, the Sick 6020340 LE20-2611 Safety Switching Amplifier is a powerful and reliable device for industrial automation applications. Its robust safety technology, wide range of input and output options, and compact design make it an ideal choice for applications where safety and reliability are paramount.
Pros of buying a SICK 6020340 LE20-2611 Safety Switching Amplifier:1. Reliability: SICK is a well-known and respected brand in the field of automation and sensor technology. This amplifier is designed to provide reliable performance in industrial applications.
2. Safety features: The LE20-2611 is a safety switching amplifier, which means it is designed to comply with safety standards and help prevent accidents in the workplace.
3. Versatility: This amplifier can be used in a variety of applications, including in machinery, conveyor systems, and robots.
4. Durability: The amplifier is built to withstand harsh industrial environments, including dust, moisture, and high temperatures.
Cons of buying a SICK 6020340 LE20-2611 Safety Switching Amplifier:1. Price: The LE20-2611 is a high-end product and may be more expensive than some other switching amplifiers on the market.
2. Complexity: The amplifier has several features and options, which may require a certain level of technical expertise to configure and use effectively.
3. Compatibility: The LE20-2611 may not be compatible with all types of sensors and control systems, so it's important to check the specifications before making a purchase.
In conclusion, the SICK 6020340 LE20-2611 Safety Switching Amplifier is a high-quality product that offers reliability, safety features, and versatility. However, its price and complexity may be limitations for some users. If you have the budget and the technical expertise, the LE20-2611 could be a great investment for your industrial automation needs. If you're looking for a more affordable or simpler option, you may want to consider other brands or models.
Details:
Response time: 5ms. For example, programmable logic controllers plc's, distributed control systems DC's's, human machine interface him's, variable speed drives BSD's, power supplies, pressure transmitters and everything in between. Supply voltage : 24vdc. Output type: NP.
6020340 Sick LE20-2611, safety switching amplifier, power consumption: 5w.: condition: used item - all used products are guaranteed to be working but may show signs of use.
specifications indusswitch:
- brand: Sick
- mpn: 6020340
- type: Safety Switches
shipping indusswitch:
- service: standard, overnight
- transit: 6-10 days
- type: fixed
- class: standard, one-day
offer indusswitch:
- availability: in stock
- prices: $124.27–$3100.00
- item condition:
- New – Open box
- Used
- Gebraucht
- Neu
- New
- best offers: true
- in stock #: 5
- sold #: 24
- started: november 27, 2024
- options: ship-to-home
payments indusswitch:
- credit card: mastercard
- wallet: paypal
- other
seller indusswitch:
- # reviews: 700
- rating: 100.0%
- city: denver, colorado
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Control Switches
returns indusswitch:
- policy: returns accepted
- method: money back
- time: 60 days
- paid by: seller
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