Flame Proof SB
Flame Proof SB

Pramp Automation and Calibration

Category: Valves

Product: Switch Boxes

Sub Product: Flame Proof SB

SB 300 Flame Proof, Position Monitoring Switch Box As Per IS/IEC 60079-1:2007 & Weather Proof IP-67 As Per IS/IEC 60529-2001 CCOEs Identification Number-P305088/1.

Enclosure :

Explosion proof Ex d IIC T6, Ip66, O-ring sealed Weather Proof as per IS/IEC-60529 - 2001.

Outside Coating :

Epoxy-Proof outside against corrosion    

  • Option-Nylon Coating Special color Coating

Ambient Temperature :

-20°C~80°C         

  • Option-Higher(~+100°C) and lower(~40°C)temperature.

Cable Entries :

1/2” NPT (F) Threads 2 Nos.

Terminal block:

12 Nos of terminal Block  10 for switches, 2Nos for solenoids valve power (Model Depended).

Position Indicator:

Dome type 0°~90°  

  • Option-Others (3 Way L-Port, T-Post)

Mounting Bracket:

Steel Powder coated, Compatible to VDI/VDE 3845, NAMUR.

Switches (Sensors):

2-SPDT mechanical switch SB-300-L2- 2 Nos SPDT mechanical switch. SB-300-L4- 4 Nos SPDT mechanical switch. SB-300-P2- 2 Nos Proximity Sensors. SB-300-P4- 4 Nos Proximity Sensors or any Others.

  • Option- DPDT Switches Proximity (P & F),Magnetic sensors, Position transmitter.