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 1 Channel Zener Barrier, Analogue, IECEx, ATEX
RS PRO 1 Channel Zener Barrier, Analogue, IECEx, ATEX
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RS Stock No.: 329-082Brand: RS PRO

€ 206.45

€ 206.45 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 206.45
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RS Pro
Zener Barrier
-
1
Zener Barrier
DIN Rail
IECEx, ATEX
-
Screw
-
-
-
92mA
-40°C
30V dc
Analogue
70°C
EU declaration of conformity
DTS2137_R00
RS PRO 1 Channel Zener Barrier, Analogue, IECEx/ATEX
RS PRO 1 Channel Zener Barrier, Analogue, IECEx/ATEX
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RS Stock No.: 329-085Brand: RS PRO

€ 191.25

€ 191.25 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 191.25
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RS Pro
Zener Barrier
-
1
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
93mA
-40°C
250V
Analogue
70°C
EU declaration of conformity
DTS2152_R00
RS PRO 1 Channel Zener Barrier, Digital, ATEX, IECEx
RS PRO 1 Channel Zener Barrier, Digital, ATEX, IECEx
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RS Stock No.: 329-093Brand: RS PRO

€ 169.91

€ 169.91 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 169.91
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RS Pro
Zener Barrier
-
1
Zener Barrier
DIN Rail
ATEX, IECEx
-
Screw
-
-
-
146mA
-40°C
250V
Digital
70°C
EU declaration of conformity
DTS2157_R00
RS PRO 1 Channel Zener Barrier, Digital, IECEx/ATEX
RS PRO 1 Channel Zener Barrier, Digital, IECEx/ATEX
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RS Stock No.: 329-087Brand: RS PRO

€ 155.64

€ 155.64 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 155.64
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RS Pro
Zener Barrier
-
1
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
22mA
-40°C
250V
Digital
70°C
EU declaration of conformity
DTS2153_R00
RS PRO 1 Channel Zener Barrier, Digital, IECEx/ATEX
RS PRO 1 Channel Zener Barrier, Digital, IECEx/ATEX
Add to parts list
RS Stock No.: 329-090Brand: RS PRO

€ 136.68

€ 136.68 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 136.68
Add to basket
RS Pro
Zener Barrier
-
1
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
22mA
-40°C
250V
Digital
70°C
EU declaration of conformity
DTS2155_R00
RS PRO 1 Channel Zener Barrier, Digital, IECEx/ATEX
RS PRO 1 Channel Zener Barrier, Digital, IECEx/ATEX
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RS Stock No.: 329-096Brand: RS PRO

€ 523.79

€ 523.79 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 523.79
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RS Pro
Zener Barrier
-
1
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
23mA
-40°C
250V
Digital
70°C
EU declaration of conformity
DTS2159_R00
RS PRO 1 Channel Zener Barrier, Digital, IECEx/ATEX
RS PRO 1 Channel Zener Barrier, Digital, IECEx/ATEX
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RS Stock No.: 329-094Brand: RS PRO

€ 454.50

€ 454.50 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 454.50
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RS Pro
Zener Barrier
-
1
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
90mA
-40°C
250V
Digital
70°C
EU declaration of conformity
DTS2158_R00
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

€ 357.58

€ 357.58 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 357.58
Add to basket
RS Pro
Zener Barrier
-
2
Zener Barrier
DIN Rail
IECEx, ATEX
-
Screw
-
-
-
92mA
-40°C
30V dc
Analogue
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

€ 217.50

€ 217.50 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 217.50
Add to basket
RS Pro
Zener Barrier
-
2
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
22mA
-40°C
250V
Digital
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

€ 183.58

€ 183.58 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 183.58
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RS Pro
Zener Barrier
-
2
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
22mA
-40°C
250V
Digital
70°C
EU declaration of conformity
DTS2156_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

€ 504.62

€ 504.62 Each (Exc. VAT)

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1

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1€ 504.62
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Moflash
Solenoid Driver
-
2
Channel Isolated
DIN Rail
ATEX
282Ω
Screw Terminal
IP20
24V
-
45mA
-20°C
10V
Digital
60°C
UL
KFD0-SD2
Moflash Barrier, Voltage, ATEX
Moflash Barrier, Voltage, ATEX
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RS Stock No.: 751-928Brand: MoflashManufacturers Part No.: 071788

€ 143.43

€ 143.43 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 143.43
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Moflash
Barrier
-
1
Zener Barrier
DIN Rail
ATEX
327Ω
Screw Terminal
IP20
26.5V
-
93mA
-20°C
28V
Voltage
60°C
UL
Z728
Moflash Barrier, Voltage, ATEX
Moflash Barrier, Voltage, ATEX
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RS Stock No.: 751-929Brand: MoflashManufacturers Part No.: 071857

€ 139.88

€ 139.88 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 139.88
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Moflash
Barrier
-
1
Zener Barrier
DIN Rail
ATEX
327Ω
Screw Terminal
IP20
26V
-
93mA
-20°C
28V
Voltage
60°C
UL
Z928
Moflash Solenoid Driver, Digital, ATEX
Moflash Solenoid Driver, Digital, ATEX
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RS Stock No.: 751-930Brand: MoflashManufacturers Part No.: 304983

€ 336.42

€ 336.42 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 336.42
Add to basket
Moflash
Solenoid Driver
-
1
Channel Isolated
DIN Rail
ATEX
285Ω
Screw Terminal
IP20
30V
-
45mA
-20°C
10V
Digital
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

€ 177.73

€ 177.73 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 177.73
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Eaton
Zener Barrier
-
1
Zener Barrier
DIN Rail
ATEX
300Ω
Screw
-
-
-
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

€ 305.60

€ 305.60 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 305.60
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Eaton
Zener Barrier
-
2
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

€ 686.64

€ 686.64 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 686.64
Add to basket
Eaton
Zener Barrier
-
2
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
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RS Stock No.: 703-7043Brand: EatonManufacturers Part No.: MTL5511/RS

€ 218.65

€ 218.65 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 218.65
Add to basket
Eaton
Zener Barrier
-
1
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

€ 129.14

€ 129.14 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 129.14
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Eaton
Zener Barrier
-
1
Zener Barrier
DIN Rail
ATEX
300Ω
Screw
-
-
-
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

€ 436.02

€ 436.02 Each (Exc. VAT)

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1

Available in multiples of 1
1€ 436.02
Add to basket
Eaton
Zener Barrier
-
1
Galvanic Barrier
DIN Rail
ATEX
1mΩ
Screw
IP54
-
-
93mA
-20°C
28V
-
60°C
EN, ATEX, IEC
MTL5500

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