Page 602 - Entrelec Terminal Blocks Master Catalog

DBL250 power distribution blocks
Single pole - 46 mm 1.81 in spacing

Description
• 3 configurations: distribute unipolar and multipolar power lines, or combine several inputs
• Mount it on Din rail or plate and save up to 50% rail space compared to conventional copper bars
• Reduce the assembly time by 80% by avoiding to use fastening and isolating components
• Easy identification with the reversible cover and delivered pre-printed markers L1, L2, L3, N, PE, +, –.

Ordering details Color Type Part Number Pkg Weight
1SNC166030V0014 Feed-through Single pole distribution, 12 Grey DBL250 1SNL325010R0000 qty 439
Description
1 pce g
1
connections
Main technical data
Connecting capacity IEC UL
Max current / Cross section Copper 250 A / 120 mm² 255 A / 250 Kcmil
DBL250
Aluminium 200 A / 120 mm²
Rated voltage 1000 V AC / 1500 V DC 1000 V
Rated impulse voltage 8 kV
34.8 1.37" 27.3 1.07" Short-time withstand current (Icw 1s) 11400 A 100 kA
Short Circuit Current Rating (SCCR)
51 kA
Rated peak withstand current (Ipk)
60 2.36" 69 2.72" 61.5 2.42" Protection IP10 NEMA 1
25.8 1.02" The connecting capacity data for one Rigid: Solid/Stranded - Flexible conductor (when applicable) is a mandatory information required by IEC, UL and CSA
standards (Copper conductors). All other data are provided as supplementary information only. For more details, please consult our CB, UL or CSA
certificates and technical datasheet available on http://www.TE.com
37.2 1.46"
CE CB RoHS USR CSA EAC BV
96 3.78"
Mounting & wiring instructions
84.5 3.33"
TH 35-7.5,
Rail TH 35-15
46 1.81" 29.5 1.16" Connection Wire type Wire stripping length Tool Torque
Number Size

5.4 x 7.6 mm
0.21 x 0.3" Input
Ø 15.3 mm 35 ... 95 mm² 35 ... 120 mm² 28 mm 6 mm 19 ... 21 Nm
46 mm 1.81 in spacing
1x
Ø 0.60 in 2 ... 3/0 AWG 2 ... 250 Kcmil 1.10 in 0.24 in 168 ... 185 lb.in
Mounting instructions Ø 8.7 mm 2.5 ... 25 mm² 2.5 ... 35 mm² 11 mm 4 mm 3.5 ... 5 Nm
2x
Output Ø 0.34 in 14 ... 4 AWG 14 ... 2 AWG 0.43 in 0.16 in 31 ... 44 lb.in
6 mm 0.24" Ø 6.4 mm 2.5 ... 16 mm² 2.5 ... 16 mm² 11 mm 3 mm 2 ... 3 Nm
5x
Ø 0.25 in 14 ... 6 AWG 14 ... 6 AWG 0.43 in 0.12 in 18 ... 26.5 lb.in
Ø 5.7 mm 2.5 ... 10 mm² 2.5 ... 10 mm² 11 mm 3 mm 2 ... 3 Nm
4x
Ø 0.22 in 14 ... 8 AWG 14 ... 8 AWG 0.43 in 0.12 in 18 ... 26.5 lb.in
When using maximum cable size with insulated ferrules, use a maximum of 2 non-adjacent holes in each row.
Not allowed
Flexible without ferrule Flexible with insulated ferrule Rigid Solid Rigid stranded
(IEC V-K & UL: class 5/6) (IEC V-K & UL: class 5/6) (IEC V-U class 1, UL solid) (IEC V-R class 2, UL class B/C)
Allen key Posidriv - flat screwdriver
4 mm 0.16"
3 mm 0.12"

Accessories
Description Color Type Part Number Pkg Weight
1 2
qty 1 pce g
1 End stops 10 mm 0.394 in Dark grey BAM4 1SNK900001R0000 50 14.00
5.2 mm 0.205 in BAZ1 1SNK900002R0000 50 5.30
10 mm 0.394 in BAZH1 1SNK900102R0000 20 24.00
2 Terminal block Blank marker White MG-CPM 13 41790 1SNB041790R0512 1960 0.236
markers Blank card Green MC512PA-GN 1SNK149997R0000 20 10.00
Blue MC512PA-BL 1SNK149998R0000 20 10.00
White MC512PA 1SNK149999R0000 20 10.00
Pre-printed marker card MC512PA 1SNK149002R0000 1 10.00 1SNC166016S0201
(L1-L2-L3-N-PE)
Complete list of accessories is indicated in the terminal block datasheet including end stops. Some accessories such as jumper bars may modify the terminal
block's ratings: Complete information available in the accessories section of the catalog.

INDUSTRIAL /// ENTRELEC - DBL POWER DISTRIBUTION BLOCKS