
Pepperl+Fuchs Isolated Barrier 4-20MA IS KFD2-STC4-EX1
Pricing
Request a quote
We reply within 24 hours
Product Description
Pepperl+Fuchs KFD2-STC4-Ex1 single-channel transmitter barrier, 24V DC loop-powered. For 4-20mA HART instruments in Zone 0/1.
Technical Specifications
- Material
- PC/ABS housing
- Standard
- IEC/EN 60079-11
- Temperature range
- -20°C to +60°C
- IP rating
- IP20
- Approval
- ATEX II (1)G [Ex ia Ga] IIC, IECEx, FM, SIL 2, CE, DNV
- Standards
- IECEx, DIN 35, IEC 60079-11, ATEX Directive 2014/34/EU
- Approvals
- DNV, CE, ATEX, IECEx
- HS code
- 8536.30
Standards & Compliance
- Standard
- IEC/EN 60079-11
- Material
- PC/ABS housing
- Temperature Range
- -20°C to +60°C
- IP Rating
- IP20
- Classification / Approval
- ATEX II (1)G [Ex ia Ga] IIC, IECEx, FM, SIL 2, CE, DNV
- HS Code
- 8536.30
Compatibility & Fitment
K-System rail-mount barrier. HART pass-through.
Product Documentation
More from Pepperl+Fuchs

Pepperl+Fuchs
Pepperl+Fuchs Switch Amplifier IS Zone 0
KFD2-SR2-EX1.W
Pepperl+Fuchs
Pepperl+Fuchs NAMUR Solenoid Driver
KFD2-SOT3-EX1

Pepperl+Fuchs
Pepperl+Fuchs K-System Power Rail 24-Slot
UPR-03

Pepperl+Fuchs
Pepperl+Fuchs M18 inductive sensor 5mm NO PNP
NBB5-18GM50-E0

Pepperl+Fuchs
Pepperl+Fuchs M30 inductive sensor 15mm
NBN15-30GM50-E0

Pepperl+Fuchs
Pepperl+Fuchs M12 inductive 4mm NC PNP
NBB4-12GM50-E2

Pepperl+Fuchs
Pepperl+Fuchs M30 inductive NAMUR non-flush 10mm
NJ10-30GM-N

Pepperl+Fuchs
Pepperl+Fuchs inductive slot sensor 40mm
NBN40-L2-E2-V1
Catalogue entry last verified: 2026-08-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy KFD2-STC4-EX1?
- KFD2-STC4-EX1 can be ordered from cballast.com as a Pepperl+Fuchs catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Pepperl+Fuchs product?
- The manufacturer part number is KFD2-STC4-EX1.
- What is the HS code for KFD2-STC4-EX1?
- The customs tariff (HS) code for KFD2-STC4-EX1 is 8536.30.
- Who manufactures KFD2-STC4-EX1?
- KFD2-STC4-EX1 is a Pepperl+Fuchs product in the Hazardous Area Equipment range.
- Is a datasheet available for KFD2-STC4-EX1?
- Yes — the KFD2-STC4-EX1 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for KFD2-STC4-EX1?
- The minimum order quantity is 1.
- Is KFD2-STC4-EX1 available?
- Yes — KFD2-STC4-EX1 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
