Datasheet

        
Technical data
1
) Technical data
1
)
Dimensions Width Length Height Width Length Height
[mm] 5.2 71.5 47.5 (NS 35/7,5) 5.2 111.8 55 (NS 35/7,5)
Max. electrical data I
max.
[A]  U
max.
[V]  max. Ø [mm²] AWG (UL) I
max.
[A]  U
max.
[V]  max. Ø [mm²] AWG (UL)
 22
2
) 500 0.14 - 4 24-12 24 500 0.14 - 4 -
Max. bridge current [A] 20 (FBS) / 17.5 (FBSR)  20 (FBS) / 17.5 (FBSR)
Rated data IEC UL / CUL CSA Ex IEC UL / CUL CSA Ex
Rated voltage [V] 500 600 300 - 500 - - -
Nominal current / cross section [A] / [mm²] 22
2
) / 2.5 20 / - 20 / - - 22 / 2.5 - - -
Ordering data Ordering data
Description Color Type  Order No.
Pcs. /
Pkt.
Type  Order No.
Pcs. /
Pkt.
Terminal block gray PTTB 2,5/2P ① 3210871 50 PTTBS 2,5-TWIN/2P ① 3210604 50
blue PTTB 2,5/2P BU ① 3210884 50 PTTBS 2,5-TWIN/2P BU ① 3210605 50
With potential distribution gray PTTB 2,5/2P-PV ② 3210907 50 PTTBS 2,5-TWIN/2P-PV ② 3210607 50
Ground terminal green-yellow PTTB 2,5/2P-PE ③ 3210897 50 PTTBS 2,5-TWIN/2P-PE ③ 3210606 50
Accessories
1
) Accessories
1
)
Cover, width 2.2 mm gray D-STTB 2,5/ 2P 3040096 50 D-PTTBS 2,5-TWIN 3210608 50
264 PHOENIX CONTACT
Terminal blocks - CLIPLINE complete
2.5 mm COMBI PT plug-in connection solutions
22 A, double-level terminal block 22 A, double-level terminal block, desk design
Notes:
1
) For additional accessories and technical data, see page 262.
2
) For derating curve, visit phoenixcontact.net/products
For screw flange, see page 320.
For self-locking flange, see page 319.
new
Feed-through, multi-conductor, and
multi-level terminal blocks and
ground terminals
②
③
①
①
②
③