Intrinsically Safe Barriers

Intrinsic Safety Relay Barriers are essential components of an intrinsically safe application. These devices limit current, voltage, & total energy delivered to a sensor or any other actuator instrument located in a hazardous area. When used in areas with hazardous chemicals, gases or other ignitable atmospheres, limiting the energy is required to prevent any possible fires & explosions from occurring.

Discrete input barrier

Compact barriers with 1 to 16 channels and world wide approvals.

Discrete Output Barrier

Illuminated push buttons and selector switches also can be used with the combination of EB3L lamp and EB3C relay barriers.

Discrete Input Barrier with Redundant Output

Intrinsically Safe Safety Barriers are essential components of intrinsically safe applications.