Phoenix Contact 2818122
Estimated Delivery between and with free shipping.
Overnight shipping is also available.
Free Shipping
1 Year Warranty
A+ Rated On The BBB
10% Off First Order
Based In The USA
Description
Screw on module for conduit systems, with two conductor protection for a 2-core floating signal circuit. Design: 24 V DCSurge protection device - S-PT1-2PE-24DC - 2818122
Phoenix Contact 2818122 is now available from Williams Automation.
If you need a specific firmware version or series for this item, please call or email us with your request. We can also provide specifications and/or a data sheet for this item upon request. Please call or email us if you need one.
We offer Overnight shipping for most items listed on our website. Please get in touch with us to confirm whether the product can ship overnight on the day of your order. Cutoff times are typically 2-3 PM EST. Lead times can range from 1 to 4 business days.
Call (803) 761-7027 if you have any questions about availability, or email us at sales@williamsautomation.com.
Ambient conditions
- Ambient temperature (operation)
- -40 °C - 80 °C
- Degree of protection
- IP40
Connection data
- Conductor cross section AWG max.
- 16
- Conductor cross section AWG min.
- 26
- Conductor cross section flexible max.
- 1.5 mm²
- Conductor cross section flexible min.
- 0.14 mm²
- Conductor cross section solid max.
- 1.5 mm²
- Conductor cross section solid min.
- 0.14 mm²
- Connection method
- Screw connection
- Connection method IN
- Screw terminal blocks
- Connection method OUT
- Screw terminal blocks
Dimensions
- Depth
- 120 mm
- Height
- 33 mm
- Width
- 33 mm
Environmental Product Compliance
- REACh SVHC
- Lead 7439-92-1
Note
- Trade restriction
- The products are offered exclusively for export outside the EU and the European Economic Area.
Protective circuit
- Alternating current carrying capacity (line-earth)
- 5 A - 1 s
- Capacity (line-line)
- typ. 1.5 nF
- Cut-off frequency fg (3 dB), sym. in 150 Ohm system
- typ. 1.5 MHz
- Cut-off frequency fg (3 dB), sym. in 50 Ohm system
- typ. 3.5 MHz
- Cut-off frequency fg (3 dB), sym. in 600 Ohm system
- typ. 400 kHz
- IEC test classification
- C2
- C1
- D1
- C3
- Impulse durability (line-earth)
- D1 - 2.5 kA
- C2 - 10 kV / 5 kA
- Impulse durability (line-line)
- C2 - 10 kV / 5 kA
- Input attenuation aE, sym.
- ≤ 1.6 dB (up to 500 kHz, 50 Ω system)
- ≤ 0.6 dB (up to 200 kHz, 150 Ω system)
- ≤ 0.2 dB (up to 50 kHz, 600 Ω system)
- Max. discharge current Imax (8/20) µs maximum (line-earth)
- 10 kA
- Max. discharge current Imax (8/20) µs maximum (line-line)
- 10 kA
- Maximum continuous voltage UC
- 28 V DC
- 20 V AC
- Maximum continuous voltage UC (wire-wire)
- 28 V DC
- 20 V AC
- Nominal current IN
- 250 mA (25 °C)
- Nominal discharge current In (8/20) µs (line-earth)
- 10 kA
- Nominal discharge current In (8/20) µs (line-line)
- 10 kA
- Nominal pulse current Ian (10/1000) µs (line-earth)
- 180 A
- Nominal pulse current Ian (10/1000) µs (line-line)
- 180 A
- Nominal voltage UN
- 24 V DC
- Operating effective current IC at UC
- ≤ 5 µA
- Output voltage limitation at 1 kV/µs (line-earth) spike
- ≤ 450 V
- Output voltage limitation at 1 kV/µs (line-line) spike
- ≤ 60 V
- Output voltage limitation at 1 kV/µs (line-line) static
- ≤ 60 V
- Residual current IPE
- ≤ 2 µA
- Residual voltage at In (line-earth)
- ≤ 60 V
- Residual voltage at In (line-line)
- ≤ 40 V
- Residual voltage with Ian (10/1000) µs (line-earth)
- ≤ 20 V
- Residual voltage with Ian (10/1000) µs (line-line)
- ≤ 25 V
- Resistance per path
- 10 Ω 5 %
- Response time tA (line-earth)
- ≤ 100 ns
- Response time tA (line-line)
- ≤ 1 ns
- Surge protection fault message
- none
- Total surge current (8/20) µs
- 20 kA
- Voltage protection level Up (line-earth)
- ≤ 550 V
- Voltage protection level Up (line-line)
- ≤ 55 V
Standards and Regulations
- Standards/regulations
- IEC 61643-21
Reviews
What our customers say
BBB 4.7 
Rating they have quick great service and quick shipping!! would recommend doing business over and over!!
January 7 on 
Great price and speedy delivery. I am certain, based on my first statement that if needed, customer support will be excellent
December 31 on
Great customer service, fast shipping. Nice to deal with a company that shows they care about their customers.
December 5 on
I got the part and it was exactly what i needed to get my dust collector up and running again! It was also at very reasonable price. Thanks!
December 4 on
Another great purchase from Williams Automation. You will have peace of mind knowing your getting authentic parts from Williams Automation. Very easy to work with and great customer service. Plus you get at a competitive price and not three times what it should be.
November 6 on
Exceptional customer service! They had the elusive part I required readily available and responded promptly to all my emails.
November 2 on
Great customer service. Had the hard to find parts I needed in stock. All emails answered promptly.
October 9 on
Had what I needed in stock, shipped fast and arrived within the time frame indicated. It was packaged securely.
August 28 on
Perfect purchase! The whole process was great, including the packaging and shipping. Finally a company who cares!
August 13 on
Great service and Best prices ! Very organized company and helpful too. Will definitely buy again
August 10 on