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

€ 264.12

€ 264.12 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 264.12
Add to basket
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx, ATEX
Screw
-
-
-
-
92mA
30V dc
Analogue
-40°C
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

€ 310.00

€ 310.00 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 310.00
Add to basket
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
93mA
250V
Analogue
-40°C
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

€ 218.24

€ 218.24 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 218.24
Add to basket
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
ATEX, IECEx
Screw
-
-
-
-
146mA
250V
Digital
-40°C
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

€ 199.64

€ 199.64 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 199.64
Add to basket
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
22mA
250V
Digital
-40°C
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

€ 174.84

€ 174.84 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 174.84
Add to basket
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
22mA
250V
Digital
-40°C
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

€ 669.60

€ 669.60 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 669.60
Add to basket
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
23mA
250V
Digital
-40°C
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

€ 582.80

€ 582.80 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 582.80
Add to basket
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
90mA
250V
Digital
-40°C
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

€ 458.80

€ 458.80 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 458.80
Add to basket
RS Pro
Zener Barrier
2
-
Zener Barrier
DIN Rail
IECEx, ATEX
Screw
-
-
-
-
92mA
30V dc
Analogue
-40°C
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

€ 279.00

€ 279.00 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 279.00
Add to basket
RS Pro
Zener Barrier
2
-
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
22mA
250V
Digital
-40°C
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

€ 235.60

€ 235.60 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 235.60
Add to basket
RS Pro
Zener Barrier
2
-
Zener Barrier
DIN Rail
IECEx/ATEX
Screw
-
-
-
-
22mA
250V
Digital
-40°C
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

€ 818.40

€ 818.40 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 818.40
Add to basket
Moflash
Solenoid Driver
2
-
Channel Isolated
DIN Rail
ATEX
Screw Terminal
282Ω
-
IP20
24V
45mA
10V
Digital
-20°C
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

€ 226.92

€ 226.92 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 226.92
Add to basket
Moflash
Barrier
1
-
Zener Barrier
DIN Rail
ATEX
Screw Terminal
327Ω
-
IP20
26V
93mA
28V
Voltage
-20°C
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

€ 231.88

€ 231.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 231.88
Add to basket
Moflash
Barrier
1
-
Zener Barrier
DIN Rail
ATEX
Screw Terminal
327Ω
-
IP20
26.5V
93mA
28V
Voltage
-20°C
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

€ 544.36

€ 544.36 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 544.36
Add to basket
Moflash
Solenoid Driver
1
-
Channel Isolated
DIN Rail
ATEX
Screw Terminal
285Ω
-
IP20
30V
45mA
10V
Digital
-20°C
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

€ 228.16

€ 228.16 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 228.16
Add to basket
Eaton
Zener Barrier
1
-
Zener Barrier
DIN Rail
ATEX
Screw
300Ω
-
-
-
93mA
27V dc
-
-20°C
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

€ 391.84

€ 391.84 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 391.84
Add to basket
Eaton
Zener Barrier
2
-
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
IP54
-
14mA
10.5V
-
-20°C
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

€ 880.40

€ 880.40 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 880.40
Add to basket
Eaton
Zener Barrier
2
-
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
IP54
-
93mA
28V
-
-20°C
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

€ 280.24

€ 280.24 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 280.24
Add to basket
Eaton
Zener Barrier
1
-
Galvanic Barrier
DIN Rail
ATEX
Screw
-
-
IP54
-
14mA
10.5V
-
-20°C
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 (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 166.16
Add to basket
Eaton
Zener Barrier
1
-
Zener Barrier
DIN Rail
ATEX
Screw
300Ω
-
-
-
93mA
26V dc
-
-20°C
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

€ 559.24

€ 559.24 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 559.24
Add to basket
Eaton
Zener Barrier
1
-
Galvanic Barrier
DIN Rail
ATEX
Screw
1mΩ
-
IP54
-
93mA
28V
-
-20°C
60°C
EN, ATEX, IEC
MTL5500

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