Alphanumeric ingress protection codes help determine the level of protection needed for your inlets and outlets to stop or minimize the amount of liquid and corrosive dust to prevent arcing and loss of electrical continuity.

By requesting this resource, you’ll also receive occasional updates about relevant Interpower^® products and services. You may unsubscribe at any time.

If you have previously unsubscribed from our emails, please resubscribe to Product Information before filling out the form so that we can email you your requested resource.