Pepperl+Fuchs Isolated Barrier 4-20MA IS KFD2-STC4-EX1
Pepperl+Fuchs

Pepperl+Fuchs Isolated Barrier 4-20MA IS KFD2-STC4-EX1

Part numberKFD2-STC4-EX1Item numberCB-ATEX-067HS code8536.30
IEC/EN 60079-11
IPIP20MaterialPC/ABS housingATEX II (1)G [Ex ia Ga] IIC, IECEx, FM, SIL 2, CE, DNV
MOQ:1

Pricing

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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.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: Pepperl+Fuchs KFD2-STC4-Ex1 SMART Transmitter Power Supply Datasheet

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).