1798055

TB-EE-DB 400/1+11 Distribution block

Manufactured by

Brand PHOENIX CONTACT

Distribution block, nom. voltage: 1000 V, nominal current: 309 A, Thermal continuous current I_th: 400 A, number of connections: 12, number of positions: 1, connection method: Screw connection, Rated cross section: 150 mm², Line contact, cross section: 95 mm² - 185 mm², Screw connection, Load contact, cross section: 2.5 mm² - 35 mm², mounting type: NS 35/7,5, NS 35/15, Direct mounting, color: dark gray

4067923421806

only

available

100+

998

pcs.

(2026-08-31)

Supply from Phoenix Contact’s warehouse

Product recommended retail price (RRP) is

0⁰⁰€

69⁷⁰€ 0 € pcs.

All prices without tax

All prices with tax

inquiry

only

available

100+

inquiry

2026-08-31

pcs.

Properties

Description

Dimensions

Files

Codes

Note

Ferrules are mandatory when using flexible conductors

For power distribution applications, IEC 60364-4-43.2008; modified + corrigendum Okt. 2008 (DIN VDE 0100-430:2010-10) section 433.2 ff must be observed!

The maximum load current of a single clamping unit must not be exceeded.

Thermal continuous current Ith

400 A

Product type

Distributor terminal block

Product family

Area of application

Machine building

Number of positions

Number of connections

Number of rows

Degree of pollution

Rated surge voltage

8 kV

Number of connections per level

Nominal cross section

150 mm²

Rated cross section AWG

300

Connection method

Screw connection

Screw thread

M16

Tightening torque

2 ... 3 Nm

3.5 ... 25 Nm

3.5 ... 5 Nm

Stripping length

11 mm

28 mm

Connection in acc. with standard

IEC 60947-7-1

Conductor cross-section rigid

2.5 mm² ... 10 mm²

2.5 mm² ... 16 mm²

2.5 mm² ... 35 mm²

95 mm² ... 185 mm²

Cross section AWG

12 ... 2 (converted acc. to IEC)

12 ... 6 (converted acc. to IEC)

12 ... 8 (converted acc. to IEC)

250 ... 350 (converted acc. to IEC)

Flexible conductor cross-section (ferrule with plastic sleeve)

2.5 mm² ... 10 mm²

2.5 mm² ... 16 mm²

2.5 mm² ... 25 mm²

95 mm² ... 150 mm²

Thermal continuous current I<sub>th</sub>

400 A

Nominal current

309 A

Nominal voltage

1000 V AC (suitable for 1500 V DC)

Width

46 mm

Height

96 mm

Depth

60 mm

Depth on NS 35/7,5

61.5 mm

Depth on NS 35/15

69 mm

Color

basalt gray (RAL 7012)

Flammability rating according to UL 94

Insulating material group

Relative insulation material temperature index (Elec., UL 746 B)

125 °C

Test voltage setpoint

3.82 kV

9.8 kV

Result

Test passed

Requirement temperature-rise test

Increase in temperature ≤45 K

Short-time withstand current 150 mm²

18 kA

Open side panel

DIN rail/fixing support

NS 35

Rotation speed

9 rpm

Revolutions

135

Conductor cross-section/weight

16 mm² / 2.9 kg

185 mm² /16.8 kg

2.5 mm² / 0.7 kg

35 mm² / 6.8 kg

Time of exposure

10 s

Degree of protection

IP10

Ambient temperature (operation)

-40 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)

Ambient temperature (storage/transport)

-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)

Ambient temperature (assembly)

-5 °C ... 70 °C

Ambient temperature (actuation)

-5 °C ... 70 °C

Permissible humidity (operation)

20 % ... 90 %

Permissible humidity (storage/transport)

30 % ... 70 %

Length

Width

Height

Weight Net

Weight

Package

Volume

m³

No files found

ECLASS-13.0

27250118

ECLASS-15.0

27250118

ETIM 10.0

EC000897

UNSPSC 21.0

39121400

GTIN

4067923421806

0830756 UCT6M-TM 5 Marker for terminal blocks

6³⁶€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

0801733 NS 35/ 7,5 PERF 2000MM DIN rail perforated

12⁹⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

0801681 NS 35/ 7,5 UNPERF 2000MM DIN rail, unperforated

11⁵⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1204119 NS 35/ 7,5 WH PERF 2000MM DIN rail perforated

18⁴⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1204122 NS 35/ 7,5 WH UNPERF 2000MM-VPE 10 DIN rail, unperforated

16⁵⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

0801704 NS 35/ 7,5 AL UNPERF 2000MM DIN rail, unperforated

25²⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1206421 NS 35/ 7,5 ZN PERF 2000MM DIN rail perforated

9¹⁸€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1206434 NS 35/ 7,5 ZN UNPERF 2000MM DIN rail, unperforated

8⁹²€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

0801762 NS 35/ 7,5 CU UNPERF 2000MM-VPE 10 DIN rail, unperforated

38⁵⁰€ 0 €

only

available

100+

inquiry

2026-09-01

pcs.

1201730 NS 35/15 PERF 2000MM DIN rail perforated

21⁴⁰€ 0 €

only

available

100+

inquiry

2026-09-29

pcs.

1201714 NS 35/15 UNPERF 2000MM DIN rail, unperforated

22¹⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

0806602 NS 35/15 WH PERF 2000MM DIN rail perforated

30⁶⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1204135 NS 35/15 WH UNPERF 2000MM-VPE 10 DIN rail, unperforated

30³⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1201756 NS 35/15 AL UNPERF 2000MM DIN rail, unperforated

30⁰⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1206599 NS 35/15 ZN PERF 2000MM DIN rail perforated

15¹⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1206586 NS 35/15 ZN UNPERF 2000MM DIN rail, unperforated

14⁹⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

1201895 NS 35/15 CU UNPERF 2000MM-VPE 10 DIN rail, unperforated

76⁹⁰€ 0 €

only

available

100+

inquiry

2026-08-31

pcs.

No related items found

Monday	8:00–17:00
Tuesday	8:00–17:00
Wednesday	8:00–17:00
Thursday	8:00–17:00
Friday	8:00–16:00
Saturday	Closed
Sunday	Closed

TB-EE-DB 400/1+11 Distribution block

Customer Service Hours