Switch Disconnectors

Switch Disconnectors

3NP1 Fuse Switch Disconnectors up to 630 A

Accessories

7/129

Siemens LV 10 · 2014

* You can order this quantity or a multiple thereof.

Version

DT Article No.

Price

per PU

(UNIT,

SET, M)

PS*/

P. unit

PG Weight

per PU

approx.

For size 1 (continued)

Device covers, auxiliary switches

3NP1943-1CA10

Reach-around protection for busbar mounting

1x top, 1x bottom

Spare part, included in scope of delivery of the 3NP1, can

also be used for retrofitting to a different busbar system

• For Siemens 8US system

3NP1943-1CA10

1 1 unit

143 0.034

• For Rittal system

3NP1943-1CA20

1 1 unit

143 0.045

3NP1943-1CB00

Cable connection covers

(at top and bottom)

3NP1943-1CB00

1 1 unit

143 0.182

3NP1943-1CD00

Cable connection covers

With rear reach-around protection

(at top and bottom)

3NP1943-1CD00

1 1 unit

143 0.369

Masking frame supports

(1 set = 2 units)

3NP1943-1CF00

1 1 unit

143 0.042

System masking frames

External dimensions (H x W) 375 x 220 mm

3NP1943-1DA00

1 1 unit

143 0.123

3NP1943-1EB00

Fixing kits

For 2 standard mounting rails 125/150 mm

3NP1943-1EB00

1 1 unit

143 0.055

3NP1940-1FA00

Auxiliary switches

1 CO contact

3NP1940-1FA00

1 1 unit

143 0.020

1 CO contact, solid-state compatible

3NP1940-1FB00

1 1 unit

143 0.021

3NP1943-1GB20

Fuse carriers

Spare part, included in scope of delivery of the 3NP1, fuse

monitoring can be retrofitted by replacing the fuse carrier

• Standard

3NP1943-1GA00

1 1 unit

143 0.776

• With MFM electromechanical fuse monitoring

3NP1943-1GB10

1 1 unit

143 1.319

• With EFM 10 electronic fuse monitoring

3NP1943-1GB20

1 1 unit

143 0.999

• With EFM 20 electronic fuse monitoring

and line monitoring

3NP1943-1GB30

1 1 unit

143 1.004

• With EFM 25 electronic fuse monitoring and

line monitoring

3NP1943-1GB50

1 1 unit

143 0.085

Locking devices

(1 set = 10 units)

3NP1900-1HA00

1 1 unit

143 0.023