ABUL-TOMZN Din Rail 3 Phase Voltage Relay 3P+N Voltmeter Ammeter Over And Under Voltage Monitor Relays Protector 63A 230V With N

Semi-finishedproduct : No Battery Included : no High-concerned chemical : None Voltage range : 12-250V AC Origin : Mainland China DIY Supplies : Woodworking

Material: paper