Number and type of contacts:

• check 1Z(3)
• check 1Z + 1R(4)
• check 2R(2)
• check 2Z(4)

Nominal coil voltage:

• check 12 V DC(2)
• check 24 V AC(3)
• check 24 V DC(4)
• check 230 V AC(4)

Ambient temperature:

• check -5…+55 °C(12)
• check -15...+55 °C(3)
• check -20...+50 °C(28)
• check -40…+40 °C(13)