Number and type of contacts:

• check 1P(4)
• check 2P(4)

Nominal coil voltage:

• check 12 V DC(6)
• check 12V AC(3)
• check 24 V AC(5)
• check 24 V DC(8)
• check 48 V AC(1)
• check 48 V DC(1)
• check 110 VAC(1)
• check 110 VDC(2)
• check 120V AC(1)
• check 230 V AC(8)

Rated voltage / max. switching voltage

• check 250 / 400 V AC(19)
• check 250 / 440 V AC(8)

Max. continuous current / max. switching current:

• check 8 / 15 A(4)
• check 16 / 25 A(4)

Contact material:

• check AgNi(4)
• check AgNi+Au(3)
• check AgSnO2(1)

Construction:

• check Socket(4)
• check Sockets / fastons(4)

Relay equipment:

• check 4 - mechanical arrester + mechanical indicator(5)
• check 74 - mechanical arrester + LED for DC + protective diode + mechanical indicator, neutral polarity, non-standard(3)