Zener & Galvanic Barriers

  • Zener and galvanic barriers are two types of electrical protection devices used in hazardous or explosive environments to prevent the ignition of flammable gases, vapours, or dust. These barriers are commonly employed in industrial settings such as oil refineries, chemical plants, and mining operations.

    What are Zener Barriers?

    A Zener barrier is an intrinsically safe device used to...

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RS PRO 2 Channel Zener Barrier, Analogue, IECEx, ATEX
RS PRO 2 Channel Zener Barrier, Analogue, IECEx, ATEX
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RS Stock No.: 329-084Brand: RS PRO

€ 460.06

€ 460.06 Each (ex VAT)

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1

Available in multiples of 1
1€ 460.06
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RS Pro
-
2
Zener Barrier
Zener Barrier
DIN Rail
IECEx, ATEX
Screw
-
24V dc
-
-
Analogue
92mA
-40°C
30V dc
70°C
EU declaration of conformity
-
RS PRO 2 Channel Zener Barrier, Digital, IECEx/ATEX
RS PRO 2 Channel Zener Barrier, Digital, IECEx/ATEX
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RS Stock No.: 329-088Brand: RS PRO

€ 279.84

€ 279.84 Each (ex VAT)

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1

Available in multiples of 1
1€ 279.84
Add to basket
RS Pro
-
2
Zener Barrier
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
24V dc
-
-
Digital
22mA
-40°C
250V
70°C
EU declaration of conformity
DTS2154_R00
RS PRO 2 Channel Zener Barrier, Digital, IECEx/ATEX
RS PRO 2 Channel Zener Barrier, Digital, IECEx/ATEX
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RS Stock No.: 329-091Brand: RS PRO

€ 236.20

€ 236.20 Each (ex VAT)

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1

Available in multiples of 1
1€ 236.20
Add to basket
RS Pro
-
2
Zener Barrier
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
24V dc
-
-
Digital
22mA
-40°C
250V
70°C
EU declaration of conformity
DTS2156_R00
RS PRO Zener Barrier, Analogue, IECEx, ATEX
RS PRO Zener Barrier, Analogue, IECEx, ATEX
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RS Stock No.: 329-082Brand: RS PRO

€ 265.63

€ 265.63 Each (ex VAT)

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1

Available in multiples of 1
1€ 265.63
Add to basket
RS Pro
-
1
Zener Barrier
Zener Barrier
DIN Rail
IECEx, ATEX
Screw
-
24V dc
-
-
Analogue
92mA
-40°C
30V dc
70°C
EU declaration of conformity
DTS2137_R00
RS PRO Zener Barrier, Analogue, IECEx/ATEX
RS PRO Zener Barrier, Analogue, IECEx/ATEX
Add to parts list
RS Stock No.: 329-085Brand: RS PRO

€ 246.04

€ 246.04 Each (ex VAT)

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1

Available in multiples of 1
1€ 246.04
Add to basket
RS Pro
-
1
Zener Barrier
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
24V dc
-
-
Analogue
93mA
-40°C
250V
70°C
EU declaration of conformity
DTS2152_R00
RS PRO Zener Barrier, Digital, ATEX, IECEx
RS PRO Zener Barrier, Digital, ATEX, IECEx
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RS Stock No.: 329-093Brand: RS PRO

€ 218.61

€ 218.61 Each (ex VAT)

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1

Available in multiples of 1
1€ 218.61
Add to basket
RS Pro
-
1
Zener Barrier
Zener Barrier
DIN Rail
ATEX, IECEx
Screw
-
24V dc
-
-
Digital
146mA
-40°C
250V
70°C
EU declaration of conformity
DTS2157_R00
RS PRO Zener Barrier, Digital, IECEx/ATEX
RS PRO Zener Barrier, Digital, IECEx/ATEX
Add to parts list
RS Stock No.: 329-087Brand: RS PRO

€ 200.23

€ 200.23 Each (ex VAT)

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1

Available in multiples of 1
1€ 200.23
Add to basket
RS Pro
-
1
Zener Barrier
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
24V dc
-
-
Digital
22mA
-40°C
250V
70°C
EU declaration of conformity
DTS2153_R00
RS PRO Zener Barrier, Digital, IECEx/ATEX
RS PRO Zener Barrier, Digital, IECEx/ATEX
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RS Stock No.: 329-090Brand: RS PRO

€ 175.86

€ 175.86 Each (ex VAT)

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1

Available in multiples of 1
1€ 175.86
Add to basket
RS Pro
-
1
Zener Barrier
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
24V dc
-
-
Digital
22mA
-40°C
250V
70°C
EU declaration of conformity
DTS2155_R00
RS PRO Zener Barrier, Digital, IECEx/ATEX
RS PRO Zener Barrier, Digital, IECEx/ATEX
Add to parts list
RS Stock No.: 329-094Brand: RS PRO

€ 584.76

€ 584.76 Each (ex VAT)

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1

Available in multiples of 1
1€ 584.76
Add to basket
RS Pro
-
1
Zener Barrier
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
24V dc
-
-
Digital
90mA
-40°C
250V
70°C
EU declaration of conformity
DTS2158_R00
RS PRO Zener Barrier, Digital, IECEx/ATEX
RS PRO Zener Barrier, Digital, IECEx/ATEX
Add to parts list
RS Stock No.: 329-096Brand: RS PRO

€ 673.91

€ 673.91 Each (ex VAT)

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1

Available in multiples of 1
1€ 673.91
Add to basket
RS Pro
-
1
Zener Barrier
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
24V dc
-
-
Digital
23mA
-40°C
250V
70°C
EU declaration of conformity
DTS2159_R00
Moflash 2 Channel Solenoid Driver, Digital, ATEX
Moflash 2 Channel Solenoid Driver, Digital, ATEX
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RS Stock No.: 751-931Brand: MoflashManufacturers Part No.: 242032

€ 782.78

€ 782.78 Each (ex VAT)

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1

Available in multiples of 1
1€ 782.78
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Moflash
-
2
Solenoid Driver
Channel Isolated
DIN Rail
ATEX
Screw Terminal
282Ω
24V
-
IP20
Digital
45mA
-20°C
10V
60°C
UL
KFD0-SD2
Moflash Barrier, Voltage, ATEX
Moflash Barrier, Voltage, ATEX
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RS Stock No.: 751-929Brand: MoflashManufacturers Part No.: 071857

€ 216.98

€ 216.98 Each (ex VAT)

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1

Available in multiples of 1
1€ 216.98
Add to basket
Moflash
-
1
Barrier
Zener Barrier
DIN Rail
ATEX
Screw Terminal
327Ω
26V
-
IP20
Voltage
93mA
-20°C
28V
60°C
UL
Z928
Moflash Barrier, Voltage, ATEX
Moflash Barrier, Voltage, ATEX
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RS Stock No.: 751-928Brand: MoflashManufacturers Part No.: 071788

€ 222.48

€ 222.48 Each (ex VAT)

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1

Available in multiples of 1
1€ 222.48
Add to basket
Moflash
-
1
Barrier
Zener Barrier
DIN Rail
ATEX
Screw Terminal
327Ω
26.5V
-
IP20
Voltage
93mA
-20°C
28V
60°C
UL
Z728
Moflash Solenoid Driver, Digital, ATEX
Moflash Solenoid Driver, Digital, ATEX
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RS Stock No.: 751-930Brand: MoflashManufacturers Part No.: 304983

€ 521.84

€ 521.84 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 521.84
Add to basket
Moflash
-
1
Solenoid Driver
Channel Isolated
DIN Rail
ATEX
Screw Terminal
285Ω
30V
-
IP20
Digital
45mA
-20°C
10V
70°C
UL
KCD0-SD3
Eaton 1 Channel Zener Barrier, ATEX
Eaton 1 Channel Zener Barrier, ATEX
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RS Stock No.: 612-5335Brand: EatonManufacturers Part No.: MTL7787+/RS

€ 228.68

€ 228.68 Each (ex VAT)

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1

Available in multiples of 1
1€ 228.68
Add to basket
Eaton
-
1
Zener Barrier
Zener Barrier
DIN Rail
ATEX
Screw
300Ω
-
-
-
-
93mA
-20°C
27V dc
60°C
No
MTL7700
Eaton 2 Channel Zener Barrier, ATEX
Eaton 2 Channel Zener Barrier, ATEX
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RS Stock No.: 703-7040Brand: EatonManufacturers Part No.: MTL5516C/RS

€ 393.19

€ 393.19 Each (ex VAT)

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1

Available in multiples of 1
1€ 393.19
Add to basket
Eaton
-
2
Zener Barrier
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
-
IP54
-
14mA
-20°C
10.5V
60°C
ATEX, IEC, EN
MTL5500
Eaton 2 Channel Zener Barrier, ATEX
Eaton 2 Channel Zener Barrier, ATEX
Add to parts list
RS Stock No.: 703-7065Brand: EatonManufacturers Part No.: MTL5544

€ 883.44

€ 883.44 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 883.44
Add to basket
Eaton
-
2
Zener Barrier
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
-
IP54
-
93mA
-20°C
28V
60°C
EN, ATEX, IEC
MTL5544
Eaton 1 Channel Zener Barrier, ATEX
Eaton 1 Channel Zener Barrier, ATEX
Add to parts list
RS Stock No.: 703-7043Brand: EatonManufacturers Part No.: MTL5511/RS

€ 281.32

€ 281.32 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 281.32
Add to basket
Eaton
-
1
Zener Barrier
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
-
IP54
-
14mA
-20°C
10.5V
60°C
ATEX, EN, IEC
MTL5500
Eaton 1 Channel Zener Barrier, ATEX
Eaton 1 Channel Zener Barrier, ATEX
Add to parts list
RS Stock No.: 612-5313Brand: EatonManufacturers Part No.: MTL7728+/RS

€ 166.16

€ 166.16 Each (ex VAT)

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1

Available in multiples of 1
1€ 166.16
Add to basket
Eaton
-
1
Zener Barrier
Zener Barrier
DIN Rail
ATEX
Screw
300Ω
-
-
-
-
93mA
-20°C
26V dc
65°C
No
MTL7700
Eaton 1 Channel Zener Barrier, ATEX
Eaton 1 Channel Zener Barrier, ATEX
Add to parts list
RS Stock No.: 703-7056Brand: EatonManufacturers Part No.: MTL5541/RS

€ 561.00

€ 561.00 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 561.00
Add to basket
Eaton
-
1
Zener Barrier
Galvanic Barrier
DIN Rail
ATEX
Screw
1mΩ
-
-
IP54
-
93mA
-20°C
28V
60°C
EN, ATEX, IEC
MTL5500

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