Thermal Relay

Thermal Relay Explosion protection to-CENELEC-IEC-NEC Can be used inZone 1 and Zone 2Class I, Zone 1 and Zane 2Class I, Division 2, Groups A, B, C, D Product of flame-proof structure; the cavity is of engineering plastic embedded with high strength metal frame structure; with strong corrosion-proof capacity and reliable performance. Built-in Schneider thermal relay.