MTL TP48 surge protection for 2, 3 & 4 wire transmitters

Certifications and compliances

IEC:

• IECEx: Ex ia IIC T4/T5/T6 Ga; Ex ia IIIC T135°C/T100°C/T85°C Da
• ATEX: Ex II 3 G Ex nA IIC T6 (-40°C < Tamb < +60°C);  Ex II 3 G Ex nA IIC T5 (-40°C < Tamb < +85°C)
• EC: Ex II 1G Ex ia IIC T4/T5/T6 Ga;  Ex II 1D Ex ia IIIC T135°C/ T100°C/ T85°C Da;  Ex II 2G Ex db IIC T6 Gb (Tamb = -40°C TO +70°C)

NEC/CEC (FM):

• Intrinsically Safe: I, II, II/1/A-G, I/O/IIC
• Explosion-proof: I/1/A-D
• Non-incendive: I/2/A-D, I/2/IIC
• Dust ignition proof: II, III/1/EFG
• Special protection: II/2/FG

• Protects 2, 3 and 4 wire transmitters
• Easy and direct mounting — screws into spare conduit entry
• Intrinsically safe and flameproof to CENELEC standards
• Parallel connection avoids introduction of any resistance into loop
• ATEX approved
• 10 year product warranty

• Casing - 316 stainless steel suitable for harsh environments