Specifications

1. POWER CONTACT:
2. SWITCHING POWER MAX. AC/DC: NE18: 1500/100 W, NE18CTII: 1000/100 W; AC (Inductive cos w =0.6): NE18: 900W, NE18CTII: 600W.
3. SWITCHING VOLTAGE MAX. AC/DC: 250/100V
4. SWITCHING CURRENT MAX. AC/DC AC (Inductive cos w =0.6): NE18: 6 A²)⁴)/1 A, NE18CTII: 4 A²)/1 A
5. INRUSH CURRENT MAX. AC¹): NE18: 36 A, NE18CTII: 64 A
6. DIELECTRIC STRENGTH (50 Hz, 1 min.): 2000 V
7. OPERATING LIFE AT MAX. LOAD AND AT MAX. INRUSH CURRENT: ^10⁴ operations⁵)
8. CONTACT RESISTANCE: Initial: 50mΩ; After 10⁴ operations: 70mΩ.
9. INSULATION RESISTANCE: ^10¹² Ωchassis – nearest contact;^10¹² Ωmains contact – mains contact; ^10¹² Ωmains contact – mains contact after 10⁴ operations.
10. LOW VOLTAGE CONTACT:
11. SWITCHING POWER MAX.: 12W
12. SWITCHING VOLTAGE MAX.: 24V

1. SWITCHING CURRENT MAX.: 0.5A
2. TOTAL TRAVEL: 4.7mm (.185 inch)
3. LATCHING TRAVEL: 3.3mm (.130 inch)
4. OPERATING FORCE: Without auxiliary low voltage contacts: NE18: 7N (700 grams); NE18CTII: 9.5N (950 grams).With auxiliary low voltage contacts: NE18: 8N (800 grams);NE18CTII: 11N (1100 grams).
5. SEALING: Dust proof.

Materials

1. HOUSING, ACTUATOR & TERMINAL BOARD: Thermoplastic polyester (UL 94V-0).
2. MOVABLE CONTACT: Silver nickel alloy, silver plated.
3. FIXED CONTACTS: Silver nickel alloy, silver plated.
4. COMMON CONTACTS & TERMINALS: Copper alloy, silver plated.
5. RETURN SPRING: Music wire.