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

€ 257.73

€ 257.73 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 257.73
Add to basket
RS Pro
-
Zener Barrier
1
Zener Barrier
DIN Rail
IECEx, ATEX
Screw
-
-
-
-
30V dc
Analogue
-40°C
92mA
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
Add to parts list
RS Stock No.: 329-085Brand: RS PRO

€ 302.50

€ 302.50 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 302.50
Add to basket
RS Pro
-
Zener Barrier
1
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
250V
Analogue
-40°C
93mA
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
Add to parts list
RS Stock No.: 329-093Brand: RS PRO

€ 212.96

€ 212.96 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 212.96
Add to basket
RS Pro
-
Zener Barrier
1
Zener Barrier
DIN Rail
ATEX, IECEx
Screw
-
-
-
-
250V
Digital
-40°C
146mA
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
Add to parts list
RS Stock No.: 329-087Brand: RS PRO

€ 194.81

€ 194.81 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 194.81
Add to basket
RS Pro
-
Zener Barrier
1
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
250V
Digital
-40°C
22mA
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

€ 170.61

€ 170.61 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 170.61
Add to basket
RS Pro
-
Zener Barrier
1
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
250V
Digital
-40°C
22mA
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
Add to parts list
RS Stock No.: 329-096Brand: RS PRO

€ 653.40

€ 653.40 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 653.40
Add to basket
RS Pro
-
Zener Barrier
1
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
250V
Digital
-40°C
23mA
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
Add to parts list
RS Stock No.: 329-094Brand: RS PRO

€ 568.70

€ 568.70 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 568.70
Add to basket
RS Pro
-
Zener Barrier
1
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
250V
Digital
-40°C
90mA
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
Add to parts list
RS Stock No.: 329-084Brand: RS PRO

€ 447.70

€ 447.70 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 447.70
Add to basket
RS Pro
-
Zener Barrier
2
Zener Barrier
DIN Rail
IECEx, ATEX
Screw
-
-
-
-
30V dc
Analogue
-40°C
92mA
70°C
EU declaration of conformity
-
RS PRO 2 Channel Zener Barrier, Digital, IECEx/ATEX
RS PRO 2 Channel Zener Barrier, Digital, IECEx/ATEX
Add to parts list
RS Stock No.: 329-088Brand: RS PRO

€ 272.25

€ 272.25 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 272.25
Add to basket
RS Pro
-
Zener Barrier
2
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
250V
Digital
-40°C
22mA
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
Add to parts list
RS Stock No.: 329-091Brand: RS PRO

€ 229.90

€ 229.90 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 229.90
Add to basket
RS Pro
-
Zener Barrier
2
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
250V
Digital
-40°C
22mA
70°C
EU declaration of conformity
DTS2156_R00
Moflash 2 Channel Solenoid Driver, Digital, ATEX
Moflash 2 Channel Solenoid Driver, Digital, ATEX
Add to parts list
RS Stock No.: 751-931Brand: MoflashManufacturers Part No.: 242032

€ 798.60

€ 798.60 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 798.60
Add to basket
Moflash
-
Solenoid Driver
2
Channel Isolated
DIN Rail
ATEX
Screw Terminal
282Ω
24V
-
IP20
10V
Digital
-20°C
45mA
60°C
UL
KFD0-SD2
Moflash Barrier, Voltage, ATEX
Moflash Barrier, Voltage, ATEX
Add to parts list
RS Stock No.: 751-929Brand: MoflashManufacturers Part No.: 071857

€ 221.43

€ 221.43 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 221.43
Add to basket
Moflash
-
Barrier
1
Zener Barrier
DIN Rail
ATEX
Screw Terminal
327Ω
26V
-
IP20
28V
Voltage
-20°C
93mA
60°C
UL
Z928
Moflash Barrier, Voltage, ATEX
Moflash Barrier, Voltage, ATEX
Add to parts list
RS Stock No.: 751-928Brand: MoflashManufacturers Part No.: 071788

€ 226.27

€ 226.27 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 226.27
Add to basket
Moflash
-
Barrier
1
Zener Barrier
DIN Rail
ATEX
Screw Terminal
327Ω
26.5V
-
IP20
28V
Voltage
-20°C
93mA
60°C
UL
Z728
Moflash Solenoid Driver, Digital, ATEX
Moflash Solenoid Driver, Digital, ATEX
Add to parts list
RS Stock No.: 751-930Brand: MoflashManufacturers Part No.: 304983

€ 531.19

€ 531.19 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 531.19
Add to basket
Moflash
-
Solenoid Driver
1
Channel Isolated
DIN Rail
ATEX
Screw Terminal
285Ω
30V
-
IP20
10V
Digital
-20°C
45mA
70°C
UL
KCD0-SD3
Eaton 1 Channel Zener Barrier, ATEX
Eaton 1 Channel Zener Barrier, ATEX
Add to parts list
RS Stock No.: 612-5335Brand: EatonManufacturers Part No.: MTL7787+/RS

€ 222.64

€ 222.64 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 222.64
Add to basket
Eaton
-
Zener Barrier
1
Zener Barrier
DIN Rail
ATEX
Screw
300Ω
-
-
-
27V dc
-
-20°C
93mA
60°C
No
MTL7700
Eaton 2 Channel Zener Barrier, ATEX
Eaton 2 Channel Zener Barrier, ATEX
Add to parts list
RS Stock No.: 703-7040Brand: EatonManufacturers Part No.: MTL5516C/RS

€ 382.36

€ 382.36 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 382.36
Add to basket
Eaton
-
Zener Barrier
2
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
-
IP54
10.5V
-
-20°C
14mA
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

€ 859.10

€ 859.10 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 859.10
Add to basket
Eaton
-
Zener Barrier
2
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
-
IP54
28V
-
-20°C
93mA
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

€ 273.46

€ 273.46 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 273.46
Add to basket
Eaton
-
Zener Barrier
1
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
-
IP54
10.5V
-
-20°C
14mA
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

€ 162.14

€ 162.14 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 162.14
Add to basket
Eaton
-
Zener Barrier
1
Zener Barrier
DIN Rail
ATEX
Screw
300Ω
-
-
-
26V dc
-
-20°C
93mA
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

€ 545.71

€ 545.71 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 545.71
Add to basket
Eaton
-
Zener Barrier
1
Galvanic Barrier
DIN Rail
ATEX
Screw
1mΩ
-
-
IP54
28V
-
-20°C
93mA
60°C
EN, ATEX, IEC
MTL5500

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