Push Button Call Point, IP66 & IP67
- Series Model = PB: PB Manual Call Point Range
- Certification = EB: ATEX/CENELEC - Ex ia
- Entries = B: M20
- Labels = 4: Duty label reqd
- Voltage = D: (2) d.c.
- Switches: S = Single changeover
- Options: D = Resistor EOL
- Terminals = 7: 7 x 2.5mm (standard)
- Finish = R: Red (standard)
