For 3 phase to phase voltage and 3 phase voltage readings - 3 wafers – scheme 66
- VOLTMETER SWITCH GX1666O48 7PO S MODULAR£38.78 £32.32 As low as £34.910 in stock. - If not in stock expect about 2-4 daysROTARY CAM SWITCHEGX SERIESO48 VERSION MODULAR SERVICE COVER 35MM DIN RAIL MOUNT. VOLTMETER SWITCHFOR 3 PHASE TO PHASE VOLTAGE AND 3 PHASE VOLTAGE READINGS - 3 WAFERS SCHEME 6616A