KI503A IFM Capacitive sensor
KKM Solutions is an independent parts distributor, not an authorized IFM dealer — how we source.
IFM KI503A - Capacitive sensor - Material: PBT; PA; Weight: 149; Ambient temperature: -20...60.
Overview
Part number KI503A from IFM, listed in Capacitive Proximity Sensors. Specifications on file: Ambient temperature -20...60; ATEX marking II 3D Ex tc IIIC T90°C Dc; Dimensions M30 x 1.5 / L = 150; Electrical design PNP. KKM Solutions quotes this part with pricing and availability confirmed per order.
The IFM KI503A is part of the Capacitive sensor range in our industrial catalog. The manufacturer's published data for this part number specifies Material: PBT; PA and Weight: 149.
For applications in hazardous areas; Easy setting of the sensing range via potentiometer; Clearly visible indication of the switching status; Direct connection to plant control without switching amplifier; Complementary output function NO/NC
Key manufacturer data on file for this item includes Ambient temperature: -20...60; Terminals: 0.34...1.5 mm²; Cable sheath: Ø 5...9 mm; Cable gland: M20 X 1.5; Protection class: III; Dimensions: M30 x 1.5 / L = 150; Product type: Capacitive sensor; Mounting: non-flush mountable; Short-circuit-proof: yes; Operating voltage: 10...30 DC; Current consumption: < 20; Reverse polarity protection: yes; Sensing range: 15; Measuring principle: capacitive. The complete technical table is shown in the Specifications tab on this page.
Specifications
| Ambient temperature | -20...60 |
|---|---|
| ATEX marking | II 3D Ex tc IIIC T90°C Dc |
| Dimensions | M30 x 1.5 / L = 150 |
| Electrical design | PNP |
| Factory setting sensing range | 15 |
| Housing | Threaded type |
| Hysteresis | 1...15 |
| Key Features | For applications in hazardous areas; Easy setting of the sensing range via potentiometer; Clearly visible indication of the switching status; Direct connection to plant control without switching amplifier; Complementary output function NO/NC |
| Material | PBT; PA |
| Max. leakage current | 0.1 |
| Max. voltage drop switching output DC | 2.5 |
| Measuring principle | capacitive |
| Mounting | non-flush mountable |
| MTTF | 463 |
| Operating voltage | 10...30 DC |
| Output function | complementary |
| Overload protection | yes |
| Pack quantity | 1 pcs. |
| Permanent current rating of switching output DC | 200 |
| Product type | Capacitive sensor |
| Protection | IP 65; IP 67 |
| Protection class | III |
| Real sensing range Sr | 15 ± 10 % |
| Reverse polarity protection | yes |
| Sensing range | 15 |
| Sensing range adjustable | yes |
| Short circuit protection | yes |
| Short-circuit-proof | yes |
| Specification Summary | Capacitive sensor; M30 x 1.5 / L = 150 mm; Sensing range 15 mm non-flush mountable; complementary; DC; PNP; terminals: 0,34...1,5 mm²; Cable sheath: Ø 5...9 mm; IP 65; IP 67; 3-wire; Ambient temperature -20...60 °C; Switching frequency 10 Hz |
| Switch-point drift | -20...20 |
| Switching frequency DC | 10 |
| Terminals | 0.34...1.5 mm²; Cable sheath: Ø 5...9 mm; Cable gland: M20 X 1.5 |
| Thread designation | M30 x 1.5 |
| Type of short-circuit protection | yes (non-latching) |
| Weight | 149 |
Product details
| Manufacturer | IFM |
|---|---|
| Manufacturer part number | KI503A |
| Product category | Capacitive Proximity Sensors |
| Published specifications | 35 attributes listed |
| Related part numbers | 13 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for KI503A?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the KI503A?
KI503A is made by IFM and is listed in our Capacitive Proximity Sensors category. KKM Solutions is an independent distributor, not an authorized IFM dealer: we source the exact IFM part number KI503A, and the quote confirms condition and lead time before you order.
Is the KI503A new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the KI503A, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of KI503A?
No published lifecycle status is on file for KI503A. IFM lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of KI503A?
Key specifications include Ambient temperature: -20...60; ATEX marking: II 3D Ex tc IIIC T90°C Dc; Dimensions: M30 x 1.5 / L = 150; Electrical design: PNP. The full specification table on this page lists every published attribute for this part.
What voltage does KI503A use?
Per the published specification for KI503A: Max. voltage drop switching output DC: 2.5; Operating voltage: 10...30 DC. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What is the current rating of KI503A?
Per the published specification for KI503A: Permanent current rating of switching output DC: 200. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What thread or connection does KI503A use?
Per the published specification for KI503A: Thread designation: M30 x 1.5. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can KI503A ship?
Lead time for KI503A is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other IFM part numbers in this family:
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