Product features:Surface-mounted installation, smooth aluminium surface, recessed aluminium frames including PROTACT 410 ALAlu/silver anodised. EV1 2 bell buttonsTechnical data:Temperature range -20°C to +50°C max. 12V~/= (1.5 A) min. 5V (0.001A) 62 x 98 x 15 mmInstallation instructions:Note:
