Technical Parameters
General
Product Type: Industrial control switch
Series: ABB E218
Mounting: DIN‑rail mounting (standard 35 mm rail)
Module Width: Approx. 1 modular unit (~18 mm)
Degree of Protection: IP20 (installed in enclosure)
Color: Gray operator and housing
Contact Configuration
Number of Poles / Contacts: 4
2 Normally Open (NO)
2 Normally Closed (NC)
Contact Type: Snap‑action changeover contacts suitable for control circuits
Electrical Ratings
Rated Current: 16 A per contact set (AC)
Rated Operational Voltage: 250 V AC
Frequency: 50 / 60 Hz
Short‑Circuit Breaking Capacity (Icw): 3 kA
Contact Material: Suitable for standard control loads
Mechanical & Installation
Terminal Type: Screw terminals for secure conductor connection
Connecting Capacity:
Solid: ~1…6 mm²
Flexible: ~0.75–2.5 mm²
Tightening Torque: ~1.2–1.5 N·m
Dimensions (approx.):
Width: 18 mm
Depth: 68 mm
Height: 85 mm
Weight: ~0.08–0.09 kg
The ABB E218‑16‑22 is a compact, industrial‑grade control switch designed for use in low‑voltage control and distribution panels. It features a robust construction and a 4‑pole contact configuration with two normally open (2 NO) and two normally closed (2 NC) contacts, making it suitable for command, control, and signaling functions in electrical systems.