327-7613, Dold, Dold Safemaster BH 5928 Emergency Stop Safety Relay, 24V ac/dc, Single/Dual-Channel, 3 Safety Contacts, Brand Dold, Supply Voltage 24V ac/dc, Number of Channels 1, 2 Dold Safemaster BH 5928 Emergency Stop Safety Relay, 24V ac/dc, Single/Dual-Channel, 3 Safety Contacts