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...
Showing 1-20 of 184 products

RS Stock No.: 329-082Brand: RS PRO
2,064.30 MOP
2,064.30 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx, ATEX
-
Screw
-
-
-
-40°C
92mA
30V dc
Analogue
70°C
EU declaration of conformity
DTS2137_R00

RS Stock No.: 329-085Brand: RS PRO
2,390.20 MOP
2,390.24 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
-40°C
93mA
250V
Analogue
70°C
EU declaration of conformity
DTS2152_R00

RS Stock No.: 329-093Brand: RS PRO
1,698.90 MOP
1,698.88 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
ATEX, IECEx
-
Screw
-
-
-
-40°C
146mA
250V
Digital
70°C
EU declaration of conformity
DTS2157_R00

RS Stock No.: 329-087Brand: RS PRO
1,495.20 MOP
1,495.16 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
-40°C
22mA
250V
Digital
70°C
EU declaration of conformity
DTS2153_R00

RS Stock No.: 329-090Brand: RS PRO
1,313.10 MOP
1,313.06 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
-40°C
22mA
250V
Digital
70°C
EU declaration of conformity
DTS2155_R00

RS Stock No.: 329-096Brand: RS PRO
5,185.30 MOP
5,185.27 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
-40°C
23mA
250V
Digital
70°C
EU declaration of conformity
DTS2159_R00

RS Stock No.: 329-094Brand: RS PRO
4,132.80 MOP
4,132.82 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
1
-
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
-40°C
90mA
250V
Digital
70°C
EU declaration of conformity
DTS2158_R00

RS Stock No.: 329-084Brand: RS PRO
3,575.30 MOP
3,575.32 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
2
-
Zener Barrier
DIN Rail
IECEx, ATEX
-
Screw
-
-
-
-40°C
92mA
30V dc
Analogue
70°C
EU declaration of conformity
-

RS Stock No.: 329-088Brand: RS PRO
2,089.40 MOP
2,089.39 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
2
-
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
-40°C
22mA
250V
Digital
70°C
EU declaration of conformity
DTS2154_R00

RS Stock No.: 329-091Brand: RS PRO
1,763.50 MOP
1,763.53 MOP Each (ex VAT)
Check stock
1
RS Pro
Zener Barrier
2
-
Zener Barrier
DIN Rail
IECEx/ATEX
-
Screw
-
-
-
-40°C
22mA
250V
Digital
70°C
EU declaration of conformity
DTS2156_R00
Moflash
Solenoid Driver
2
-
Channel Isolated
DIN Rail
ATEX
282Ω
Screw Terminal
-
IP20
24V
-20°C
45mA
10V
Digital
60°C
UL
KFD0-SD2
Moflash
Solenoid Driver
1
-
Channel Isolated
DIN Rail
ATEX
285Ω
Screw Terminal
-
IP20
30V
-20°C
45mA
10V
Digital
70°C
UL
KCD0-SD3
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