The VAL-MS-AR 350 VF is a hybrid SPD with a gas discharge tube in series with a metal oxide

varistor and thermal monitor, ideal for applications where no leakage current can be tolerated.

The VAL-MS BE-AR base provides a disconnect that separates the field wire from the protected

mode for field diagnosis. Independent input and output terminals on the same side with ground

terminals on the opposite end. All terminals are high-current screw clamping for stripped or

ferruled, solid or stranded wires