Page 30 - Kabeldon

Switching devices with dependent manual operation, 630 A

SLDL 2, SLDL 2-1P, SLDL 3, SLDL 3-1P

The fuse-switch-disconnector available in four variants:
− SLDL 2, 400 A for three-pole breaking.
− SLDL 2-1P, 400 A for single-pole breaking.
2 − SLDL 3, 630 A for three-pole breaking.
− SLDL 3-1P, 630 A for single-pole breaking.

Application area
SLDL is used in the low voltage part of substations and
similar applications.

Standard
− Meets the requirements of IEC 60947-3.
− Degree of protection, IP2X.

Design
Fuse-switch-disconnectors’ outer layer is made of fiber
glass reinforced plastic with strength according to the
requirements for use in substations.
− SLDL is 100 mm wide. SLDL 2, SLDL 3 SLDL 3-1P SLDL 3
− Fits to the Kabeldon busbar system. Three-pole fuse-switch- Single-pole fuse-switch- Three-pole fuse-switch-
− To enable cable connection from above, the rear section disconnector for 400 A disconnector for 630 A. disconnector 630 A,
of the apparatus can be reversed 180°. The handles’ and 630 A. mounted to connect the
opening angle and direction are unchanged. cable from above.
− The design allows visual inspection of the screw
connections’ mode after installation.
− The cable may be connected in the apparatus with clamps
or cable lugs. NOTE:
− Possibility for parallel operation of two SLDL. − SLDL does not fit in the cable distribution cabinets
type CDC, SDC and KSIP.
Suitable fuse sizes − Terminal clamps must be ordered separately.
− For SLDL 2 and SLDL 2-1P use NH2. − Switching devices to be tightened with torque.
− For SLDL 3 and SLDL 3-1P use NH2, NH3. For “Tightening torque” see page 5/6.

Designation ID No. Degree of Number of modules Rated data Cable connection Weight
protection Al/Cu
M * V A mm² kg/pcs
SLDL 2 2CGX0 63050242 IP 2X 8 400 400 35-240 5,5
690 400 2//95-240
1000 160
SLDL 2-1P 2CGX0 63050243 IP 2X 8 230 400 35-240 5,3
400 400 2//95-240
690 160
SLDL 3 2CGX0 63050240 IP 2X 8 400 630 35-240 6,4
2//95-240
690 500
1000 160
SLDL 3-1P 2CGX0 63050241 IP 2X 8 230 630 35-240 6,2
400 500 2//95-240
690 160
* One module M = 12.5 mm.

2/13 | 2016 | Kabeldon fusegear and cable distribution cabinets | Switching devices |