Contact Type: SPDT
Contact material: Silver cadmium oxide
Loads: AC-1 ohmic 10A 400V
AC-3 (motor) 4A 400v
AC-15 (inductive) 3A 400V
Ambient Temperature -40 to 70°c
Protection: IP66
Type – with designation letters:
A = Units suitable for the medium ammonia
B = Safety units with external reset
W = Units for control purposes
S = Safety units with internal reset
| OrderCode | Type | Connection (“) | Set.Range (Bar) | Adjustable Diff (Bar) | Max.Operating Pressure PB | Max test Pressure p’ |
| 017-5188 | RT30AB | G 1/2A | 1 > 10 | 0.4 | 22 | 25 |
| 017-5189 | RT30AS | G 1/2A | 1 > 10 | 0.4 | 22 | 25 |
| 017-5182 | RT19B | G 1/2A | 5 > 25 | 1 | 42 | 47 |
| 017-5183 | RT19S | G 1/2A | 5 > 25 | 1 | 42 | 47 |
