Red light block with body/fixing collar integral LED 230...240V. range of product: Harmony XB4 - product or component type: complete body/light block assembly - device short name: ZB4 - fixing collar material: zamak - connections - terminals: screw clamp terminals : <= 2 x 1.5 mm² with cable end, screw clamp terminals : >= 1 x 0.22 mm² without cable end. Benefits: .. Applications: .. Benefits: .. Applications: Industry: machine manufacturers (automotive, textiles, timber), control system panel builders..