Shop Intrinsically Safe Barrier Types

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$371.73
Pepperl+Fuchs Process Automation Z787 | INTRINSICALLY SAFE BARRIER, 2 CH, DC, 27 MAX WORKING VOLTAGE, ATEX, Z787 SERIES | Intrinsically Safe Barrier |
RS
$371.73
Pepperl+Fuchs Process Automation Z787 | INTRINSICALLY SAFE BARRIER, 2 CH, DC, 27 MAX WORKING VOLTAGE, ATEX, Z787 SERIES | Intrinsically Safe Barrier |
RS
$741.22
54806: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$741.22
54806: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$1,034.52
54805: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$1,034.52
54805: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$480.84
In Box Mtl 5532 Intrinsically Safe Barrier
eBay
Free shipping
$480.84
In Box Mtl 5532 Intrinsically Safe Barrier
eBay
$406.19
Pepperl+Fuchs Process Automation Z779.F | INTRINSICALLY SAFE BARRIER, 27 VDC MAX, 2 CH, ZENER BARRIER SERIES | Intrinsically Safe Barrier | 072176
RS
$406.19
Pepperl+Fuchs Process Automation Z779.F | INTRINSICALLY SAFE BARRIER, 27 VDC MAX, 2 CH, ZENER BARRIER SERIES | Intrinsically Safe Barrier | 072176
RS
$362.92
IDEC Corporation EB3C-R02DN | INTRINSICALLY SAFE BARRIER, 2 CHANNEL, RELAY, 24 VDC, EB3C SERIES | Intrinsically Safe Barrier
RS
$362.92
IDEC Corporation EB3C-R02DN | INTRINSICALLY SAFE BARRIER, 2 CHANNEL, RELAY, 24 VDC, EB3C SERIES | Intrinsically Safe Barrier
RS
$134.00
937ZH-DPCD-2 ALLEN BRADLEY - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$134.00
937ZH-DPCD-2 ALLEN BRADLEY - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$480.84
Mtl 5532 Intrinsically Safe Barrier
eBay
Free shipping
$480.84
Mtl 5532 Intrinsically Safe Barrier
eBay
$252.00
Barrier: intrinsically safe (PN# 9002/11-130-360-001)
Automation Direct
$252.00
Barrier: intrinsically safe (PN# 9002/11-130-360-001)
Automation Direct
$252.00
Barrier: intrinsically safe (PN# 9002/11-120-024-001)
Automation Direct
$252.00
Barrier: intrinsically safe (PN# 9002/11-120-024-001)
Automation Direct
$504.92
Mtl Surge Technologies MTL5516C Isolated Barrier, Dig I/P | Intrinsically Safe Signal Conditioners
Newark
$504.92
Mtl Surge Technologies MTL5516C Isolated Barrier, Dig I/P | Intrinsically Safe Signal Conditioners
Newark
$269.00
Barrier: intrinsically safe (PN# 9002/13-280-110-001)
Automation Direct
$269.00
Barrier: intrinsically safe (PN# 9002/13-280-110-001)
Automation Direct
$201.00
Barrier: intrinsically safe (PN# 9002/22-158-200-001)
Automation Direct
$201.00
Barrier: intrinsically safe (PN# 9002/22-158-200-001)
Automation Direct
$631.04
Pepperl+Fuchs Process Automation KFD2-SR2-EX2.W | ISOLATOR, BARRIER, NAMUR, 24VDC, DIN RAIL, 20-30VDC, RELAY OUTPUT | Intrinsically Safe Barrier |
RS
$631.04
Pepperl+Fuchs Process Automation KFD2-SR2-EX2.W | ISOLATOR, BARRIER, NAMUR, 24VDC, DIN RAIL, 20-30VDC, RELAY OUTPUT | Intrinsically Safe Barrier |
RS
$361.25
Mtl Surge Technologies MTL5511 Isolated Barrier, Dig I/P | Intrinsically Safe Signal Conditioners
Newark
$361.25
Mtl Surge Technologies MTL5511 Isolated Barrier, Dig I/P | Intrinsically Safe Signal Conditioners
Newark
$371.73
Pepperl+Fuchs Process Automation Z966 | INSTRINSICALLY SAFE ZENER BARRIER, 101 VDC, 2 CH, DIN RAIL MOUNT | Intrinsically Safe Barrier | 071801
RS
$371.73
Pepperl+Fuchs Process Automation Z966 | INSTRINSICALLY SAFE ZENER BARRIER, 101 VDC, 2 CH, DIN RAIL MOUNT | Intrinsically Safe Barrier | 071801
RS
$1,492.37
Pepperl+Fuchs Process Automation KFD2-STC4-EX2 | INTRINSICALLY SAFE BARRIER, TRANSMITTER POWER SUPPLY, 24 VDC, 2 CH, K-SYSTEM | Intrinsically Safe
RS
$1,492.37
Pepperl+Fuchs Process Automation KFD2-STC4-EX2 | INTRINSICALLY SAFE BARRIER, TRANSMITTER POWER SUPPLY, 24 VDC, 2 CH, K-SYSTEM | Intrinsically Safe
RS
$1,118.59
Dwyer Instruments MTL7706 | INTRINSICALLY SAFE ZENER BARRIER FOR HAZARDOUS AREAS, 20-35 VDC, MTL7706 SERIES | Intrinsically Safe Barrier
RS
$1,118.59
Dwyer Instruments MTL7706 | INTRINSICALLY SAFE ZENER BARRIER FOR HAZARDOUS AREAS, 20-35 VDC, MTL7706 SERIES | Intrinsically Safe Barrier
RS
$264.78
IDEC Corporation EB3C-R02AN | INTRINSICALLY SAFE BARRIER, 2 CHANNEL, RELAY, 100-240 VAC, EB3C SERIES | Intrinsically Safe Barrier
RS
$264.78
IDEC Corporation EB3C-R02AN | INTRINSICALLY SAFE BARRIER, 2 CHANNEL, RELAY, 100-240 VAC, EB3C SERIES | Intrinsically Safe Barrier
RS
$338.71
111956: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$338.71
111956: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$1,111.57
Pepperl+Fuchs Process Automation KFD2-PT2-EX1-5 | ISOLATOR, ANALOG, K-SYSTEM | Intrinsically Safe Barrier
RS
$1,111.57
Pepperl+Fuchs Process Automation KFD2-PT2-EX1-5 | ISOLATOR, ANALOG, K-SYSTEM | Intrinsically Safe Barrier
RS
$210.00
Barrier: intrinsically safe (PN# 9002-77-093-300001)
Automation Direct
$210.00
Barrier: intrinsically safe (PN# 9002-77-093-300001)
Automation Direct
$429.00
New In Box MTL 5532 Intrinsically Safe Barrier
eBay
$429.00
New In Box MTL 5532 Intrinsically Safe Barrier
eBay
$476.91
Pepperl+Fuchs Process Automation KFD2-SR2-EX1.W | INSTRINSICALLY SAFE BARRIER, SWITCH AMP, 1 CH, 24 VDC, K-SYSTEM SERIES | Intrinsically Safe Barrier
RS
$476.91
Pepperl+Fuchs Process Automation KFD2-SR2-EX1.W | INSTRINSICALLY SAFE BARRIER, SWITCH AMP, 1 CH, 24 VDC, K-SYSTEM SERIES | Intrinsically Safe Barrier
RS
$69.53
8901/33-273/000/00 STAHL - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$69.53
8901/33-273/000/00 STAHL - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$188.96
KHA6-SS1/EX2 PEPPERL & FUCHS - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$188.96
KHA6-SS1/EX2 PEPPERL & FUCHS - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$971.95
Pepperl+Fuchs Process Automation KFD0-CS-EX2.50P | K-SYSTEM ANALOG ISOLATORS | Intrinsically Safe Barrier | 072145
RS
$971.95
Pepperl+Fuchs Process Automation KFD0-CS-EX2.50P | K-SYSTEM ANALOG ISOLATORS | Intrinsically Safe Barrier | 072145
RS
$596.24
New In Box MTL 5532 Intrinsically Safe Barrier
eBay
Free shipping
$596.24
New In Box MTL 5532 Intrinsically Safe Barrier
eBay
$317.56
IDEC Corporation EB3C-R03AN | INTRINSIC BARRIER 3 CHANNEL | Intrinsically Safe Barrier
RS
$317.56
IDEC Corporation EB3C-R03AN | INTRINSIC BARRIER 3 CHANNEL | Intrinsically Safe Barrier
RS
$487.32
Dwyer Instruments MTL7787 | INTRINSICALLY SAFE ZENER BARRIER, 4-20MA LOOP, ATEX/IECEX CERTIFIED | Intrinsically Safe Barrier
RS
$487.32
Dwyer Instruments MTL7787 | INTRINSICALLY SAFE ZENER BARRIER, 4-20MA LOOP, ATEX/IECEX CERTIFIED | Intrinsically Safe Barrier
RS
$1,152.41
OGU 010 G3K-TSSL DI-SORIC - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$1,152.41
OGU 010 G3K-TSSL DI-SORIC - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$447.90
Dwyer MTL7787 Intrinsically Safe Zener Barrier. Rohs Compliant: Yes | Zener Barriers
Newark
$447.90
Dwyer MTL7787 Intrinsically Safe Zener Barrier. Rohs Compliant: Yes | Zener Barriers
Newark
$525.99
DWYER INSTRUMENTS Intrinsically Safe Zener Barrier., MTL7787
Zoro.com
$525.99
DWYER INSTRUMENTS Intrinsically Safe Zener Barrier., MTL7787
Zoro.com
$1,521.39
Pepperl+Fuchs Process Automation KFD2-UFC-EX1.D | K-SYSTEM INTRINSIC SAFETY BARRIERS, FREQUENCY CONVERTER, SINGLE CHANNEL | Intrinsically Safe Barrier
RS
$1,521.39
Pepperl+Fuchs Process Automation KFD2-UFC-EX1.D | K-SYSTEM INTRINSIC SAFETY BARRIERS, FREQUENCY CONVERTER, SINGLE CHANNEL | Intrinsically Safe Barrier
RS
$512.33
Fill-Rite 900 Digital Series Intrinsically Safe Barrier - KIT900DPBA
John M. Ellsworth Co., Inc.
$512.33
Fill-Rite 900 Digital Series Intrinsically Safe Barrier - KIT900DPBA
John M. Ellsworth Co., Inc.
$615.26
KFD2-VR4-EX1.26 PEPPERL & FUCHS - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$615.26
KFD2-VR4-EX1.26 PEPPERL & FUCHS - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
2.3K views · 165 reactions | Intrinsically Safe Barrier Designing for Intrinsic Safety? Optic isolation is crucial. Using barriers, optical isolators connect circuits to protect against explosions. Different voltages can be used, enhancing safety in hazardous environments. Stay informed, design wisely! #IntrinsicSafety #RealPars #OpticIsolation #SafetyDesign | RealPars | Facebook
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Shop Intrinsically Safe Barrier Types

Sponsored
About our ads
$371.73
Pepperl+Fuchs Process Automation Z787 | INTRINSICALLY SAFE BARRIER, 2 CH, DC, 27 MAX WORKING VOLTAGE, ATEX, Z787 SERIES | Intrinsically Safe Barrier |
RS
$371.73
Pepperl+Fuchs Process Automation Z787 | INTRINSICALLY SAFE BARRIER, 2 CH, DC, 27 MAX WORKING VOLTAGE, ATEX, Z787 SERIES | Intrinsically Safe Barrier |
RS
$741.22
54806: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$741.22
54806: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$1,034.52
54805: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$1,034.52
54805: Gems Sensors & Controls | Intrinsically Safe Barriers
Galco Industrial Electronics
$480.84
In Box Mtl 5532 Intrinsically Safe Barrier
eBay
Free shipping
$480.84
In Box Mtl 5532 Intrinsically Safe Barrier
eBay
$406.19
Pepperl+Fuchs Process Automation Z779.F | INTRINSICALLY SAFE BARRIER, 27 VDC MAX, 2 CH, ZENER BARRIER SERIES | Intrinsically Safe Barrier | 072176
RS
$406.19
Pepperl+Fuchs Process Automation Z779.F | INTRINSICALLY SAFE BARRIER, 27 VDC MAX, 2 CH, ZENER BARRIER SERIES | Intrinsically Safe Barrier | 072176
RS
$362.92
IDEC Corporation EB3C-R02DN | INTRINSICALLY SAFE BARRIER, 2 CHANNEL, RELAY, 24 VDC, EB3C SERIES | Intrinsically Safe Barrier
RS
$362.92
IDEC Corporation EB3C-R02DN | INTRINSICALLY SAFE BARRIER, 2 CHANNEL, RELAY, 24 VDC, EB3C SERIES | Intrinsically Safe Barrier
RS
$134.00
937ZH-DPCD-2 ALLEN BRADLEY - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$134.00
937ZH-DPCD-2 ALLEN BRADLEY - Safety Systems & Intrinsic Barrier Supplies
Radwell.com
$480.84
Mtl 5532 Intrinsically Safe Barrier
eBay
Free shipping
$480.84
Mtl 5532 Intrinsically Safe Barrier
eBay
$252.00
Barrier: intrinsically safe (PN# 9002/11-130-360-001)
Automation Direct
$252.00
Barrier: intrinsically safe (PN# 9002/11-130-360-001)
Automation Direct
$252.00
Barrier: intrinsically safe (PN# 9002/11-120-024-001)
Automation Direct
$252.00
Barrier: intrinsically safe (PN# 9002/11-120-024-001)
Automation Direct
$504.92
Mtl Surge Technologies MTL5516C Isolated Barrier, Dig I/P | Intrinsically Safe Signal Conditioners
Newark
$504.92
Mtl Surge Technologies MTL5516C Isolated Barrier, Dig I/P | Intrinsically Safe Signal Conditioners
Newark
$269.00
Barrier: intrinsically safe (PN# 9002/13-280-110-001)
Automation Direct
$269.00
Barrier: intrinsically safe (PN# 9002/13-280-110-001)
Automation Direct
$201.00
Barrier: intrinsically safe (PN# 9002/22-158-200-001)
Automation Direct
$201.00
Barrier: intrinsically safe (PN# 9002/22-158-200-001)
Automation Direct
$631.04
Pepperl+Fuchs Process Automation KFD2-SR2-EX2.W | ISOLATOR, BARRIER, NAMUR, 24VDC, DIN RAIL, 20-30VDC, RELAY OUTPUT | Intrinsically Safe Barrier |
RS
$631.04
Pepperl+Fuchs Process Automation KFD2-SR2-EX2.W | ISOLATOR, BARRIER, NAMUR, 24VDC, DIN RAIL, 20-30VDC, RELAY OUTPUT | Intrinsically Safe Barrier |
RS
$361.25
Mtl Surge Technologies MTL5511 Isolated Barrier, Dig I/P | Intrinsically Safe Signal Conditioners
Newark
$361.25
Mtl Surge Technologies MTL5511 Isolated Barrier, Dig I/P | Intrinsically Safe Signal Conditioners
Newark
$371.73
Pepperl+Fuchs Process Automation Z966 | INSTRINSICALLY SAFE ZENER BARRIER, 101 VDC, 2 CH, DIN RAIL MOUNT | Intrinsically Safe Barrier | 071801
RS
$371.73
Pepperl+Fuchs Process Automation Z966 | INSTRINSICALLY SAFE ZENER BARRIER, 101 VDC, 2 CH, DIN RAIL MOUNT | Intrinsically Safe Barrier | 071801
RS
$1,492.37
Pepperl+Fuchs Process Automation KFD2-STC4-EX2 | INTRINSICALLY SAFE BARRIER, TRANSMITTER POWER SUPPLY, 24 VDC, 2 CH, K-SYSTEM | Intrinsically Safe
RS
$1,492.37
Pepperl+Fuchs Process Automation KFD2-STC4-EX2 | INTRINSICALLY SAFE BARRIER, TRANSMITTER POWER SUPPLY, 24 VDC, 2 CH, K-SYSTEM | Intrinsically Safe
RS
$1,118.59
Dwyer Instruments MTL7706 | INTRINSICALLY SAFE ZENER BARRIER FOR HAZARDOUS AREAS, 20-35 VDC, MTL7706 SERIES | Intrinsically Safe Barrier
RS
$1,118.59
Dwyer Instruments MTL7706 | INTRINSICALLY SAFE ZENER BARRIER FOR HAZARDOUS AREAS, 20-35 VDC, MTL7706 SERIES | Intrinsically Safe Barrier
RS