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Circuit-breakers, switch-disconnectors

Mechanical interlock, paralleling mechanism

2010 CA08103002Z-EN

www.eaton.com

17/131

Mechanical interlock,parallelingmechanism

For use with

Part no.

Article no.

for separate

order

Price

See

price list

Std. pack

Notes

Information relevant

for export to

North America

Paralleling mechanism

Simultaneous actuation of 2 PN switch-disconnectors of the same

type mounted side-by-side.

Not UL/CSA approved

PN1(-4) + PN1(-4)

PN1-XPA

283471

1 off

PN1, PN2

• 1 × rotary handle on switch

(‐XD) supplied.

• 1 × door coupling rotary handle

(‐XTVD) supplied.

PN2(-4) + PN2(-4)

PN2-XPA

283472

PN3(-4) + PN3(-4)

PN3-XPA

283473

PN3

• 1 × rotary handle on switch

(not lockable) supplied.

• 1 × door coupling rotary handle

(not lockable) supplied.

• Not suitable for use as a main

switch.

Notes

Extension shaft (-XV4(6)) additionally required for the door coupling rotary handle.

Cannot be combined with mechanical interlock, insulating surrounds, side wall operators or remote operators.

For use as emergency switching off device

For this the door coupling rotary handle requires an exchange thumb-grip in red/yellow according to the following order number:

• for PN1 and PN2: NZM2-XDGVR→100747

• for PN3: NZM4-XDGVR→100774

Note

: The locking function of these handles must not be used.

Extension shaft

400 mm

max. built-

in depth

NZM1(-4), PN1(-4),

N(S)1(-4)

NZM2(-4), PN2(-4),

N(S)2(-4)

NZM1/2-XV4

261232

1 off

Length 290 mm,

can be cut to required length.

UL/CSA certification

not required

NZM3(-4), PN3(-4),

N(S)3(-4)

NZM4(-4), N(S)4(-4)

NZM3/4-XV4

261234

600 mm

max. built-

in depth

NZM1(-4), PN1(-4),

N(S)1(-4)

NZM2(-4), PN2(-4),

N(S)2(-4)

NZM1/2-XV6

260191

Length 425 mm,

can be cut to required length.

NZM3(-4), PN3(-4),

N(S)3(-4)

NZM4(-4), N(S)4(-4)

NZM3/4-XV6

260193

Notes

Circuit-breaker can also be installed in a lying position 90° left/right, with the handle still in the same position.

PN...XPA, NZM...-XV...

HPL17131EN