Page 27 - Kabeldon

Switching devices with dependent manual operation

SLD 1, 250 A

2

KSBD 2 KN 1
Blocking device. Linking knife.

SLD 1
Fuse-switch-disconnector.
− AC-23B according to
IEC 60947-3 at 400 V.
− 10 modules or 120 mm width. JDDA 1 STM 400 ADP 300
− Fuse NH 1 (max width 42 mm) or Earthing device for SLD 1. Conductor rail with connector for Insulated connector for parallel
linking knife KN 1. current transformer metering. conductors with fuse-switch-disconnectors
Dimensions of conductor rail are SLD 1, SLD 2 and also circuit-breakers
25x13 mm. ABB Tmax T5.
Note:
Switching devices to be tightened with the torque.
For “Tightening torque” see page 5/6.

Designation ID No. Degree of protection Number of Rated data Cable connection Weight
modules Al/Cu
M * 400 V 690 V mm² kg/pcs
SLD 1 2CGX0 63050108 IP2X 10 250 A ** 250 A 50-300 *** 4.3
* One module M = 12.5 mm.
** 250 A with fuse, 400 A with linking knife.
*** Max. conductor cross section refers to connection with a stranded or solid conductor.

To be ordered separately:
Designation ID No. Degree of protection Rated data Dimensions Cable connection Numbers Weight
Al/Cu per kit
H B D
mm mm² kg/pcs
JDDA 1 2CGX0 63190402 – 16.2 kA/1 s – – – – 1 0.4
KSBD 2 2CGX0 63190110 – – – – – – 3 0.1
KN 1 2CGX0 53190345 – 400 A – – – – 3 0.2
STM 400 2CGX0 63090026 IP2X 400 V, 400 A 220 35 85 50-300 1 0.4
ADP 300 2CGX0 63090035 IP2X 690 V, 630 A 253 38 127 2//50-300 1 0,8

| Switching devices | Kabeldon fusegear and cable distribution cabinets | 2016 | 2/10