SVBA 255A

General

Colour

Dark grey

Country of origin

DE

Customs number

85369010

GTIN (EAN)

4044211218362

Packaging unit

1

Product description

Screw-type distribution block

Quantity unit

PC

Unit of weight

G

Weight per piece (including packaging)

304 g

Weight per piece (not including packaging)

284 g

Dimensions

Height

60.7 mm

Height TS 35/7.5

63.7 mm

Length

114 mm

Width

54 mm

Ratings

Contamination degree

3

Input: rated cross section

120 mm²

Maximum power dissipation for nominal condition

8 W

Output: rated cross section

35 mm²

Overvoltage category

III

Rated current Al

200 A

Rated current Cu

250 A

Rated voltage AC

1000 V

Rated voltage DC

1500 V

Connection data

Connection principle

Screw connection

Connections

7

Input: diameter

16.5 mm

Input: screw head

Inner hex (Allen)

Input: stripping length

30 mm

Input: torque, max.

31 Nm

Input: wire cross-section rigid AWG, max.

250 Kcmil

Input: wire cross-section rigid AWG, min.

2

Input: wire cross-section rigid, max.

120 mm²

Input: wire cross-section rigid, min.

35 mm²

Input: wire cross-section stranded AWG, max.

4/0

Input: wire cross-section stranded AWG, min.

2

Input: wire cross-section stranded, max.

95 mm²

Input: wire cross-section stranded, min.

35 mm²

Input: wire cross-section stranded, with wire-end ferrules AWG, max.

4/0

Input: wire cross-section stranded, with wire-end ferrules AWG, min.

2

Input: wire cross-section stranded, with wire-end ferrules, max.

95 mm²

Input: wire cross-section stranded, with wire-end ferrules, min.

35 mm²

Number of inputs

1

Output: diameter

8.5 mm

Output: screw head

Inner hex (Allen)

Output: stripping length

20 mm

Output: torque, max.

3.5 Nm

Output: wire cross-section rigid AWG, max.

2

Output: wire cross-section rigid AWG, min.

14

Output: wire cross-section rigid, max.

35 mm²

Output: wire cross-section rigid, min.

2.5 mm²

Output: wire cross-section stranded AWG, max.

4

Output: wire cross-section stranded AWG, min.

14

Output: wire cross-section stranded, max.

25 mm²

Output: wire cross-section stranded, min.

2.5 mm²

Output: wire cross-section stranded, with wire-end ferrules AWG, max.

4

Output: wire cross-section stranded, with wire-end ferrules AWG, min.

14

Output: wire cross-section stranded, with wire-end ferrules, max.

25 mm²

Output: wire cross-section stranded, with wire-end ferrules, min.

2.5 mm²

Further technical data

Degree of protection

IP20

Mounting type

Mounting rail TS 35/7.5 and mounting surface

SCCR rating

10

Output data

Number of outputs

6

Materials

Flammability class UL 94

V-0

Insulation housing

Polyamide 6.6

Working temperature, max.

90 °C

Working temperature, min.

-40 °C

UL Recognized

UL File Number

E496602

UL Recognized

1

UL SCCR rating

10 kA

UL Usegroup B: rated current Al

205 A

UL Usegroup B: rated current Cu

255 A

UL Usegroup B: rated voltage

1000 V

UL Usegroup C: rated current Cu

255 A

UL Usegroup C: rated voltage

1000 V

UL approval

UL 1953

UL factory wiring

✓

UL field wiring

✓

UL input: wire cross-section AWG, max.

250 Kcmil

UL input: wire cross-section AWG, min.

2

UL output: wire cross-section AWG, max.

2

UL output: wire cross-section AWG, min.

14

UL wire material

Cu, Al

cUL Usegroup C: rated current Al

205 A

Environmental Product Compliance

EU-POP Conform

✓

PROP 65 Conform

✓

REACH Candidate Substance Note

𐄂

REACH Conform

✓

REACH Reference date

2025-06-25

RoHS Conform

✓

TSCA Conform

✓