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NH Fuse-Switches IN

Vertical design

NH Fuse-switches vertical design series IN size 00: Without drilling on 60 mm and 100 mm busbar systems

NH Fuse-switches, vertical design, size 00: 160 A, 3-pole switching, for busbars with 60 mm centre distance:

Terminal A Order No. Description
Multiple use terminal U5 (screw M8) top 160 38534.5000 NH-La-Lei 00 IN 3PO 60 U5
Multiple use terminal U5 (screw M8) bottom 160 38534.1000 NH-La-Lei 00 IN 3PU 60 U5

 

NH Fuse-switches, vertical design, size 00: 160 A, 3-pole switching,
for busbars with 100 mm centre distance, cable terminal top/bottom selection possible:

Terminal A Order No. Description
Multiple use terminal U5 (screw M8) 160 38544.0000 NH-La-Lei 00 IN 3P U5

 

Technical Data acc. VDE 0660 T107 / IEC/EN 60947-3

For NH Fuse-links acc. DIN 43620/1* Size 000 / 00
Rated operational current Ie A 160
Conventional free air thermic currentth A 160
Rated operational voltage Ue V 690
Rated insulation voltage Ui V 800
Rated impuls withstand voltage Uimp kV 8
Rated conditional short circuit current (when protected by NH Fuse-links) kA 50
Utilization category VDE 0670 T107 / IEC/EN 60947-3 Ue = 400 V AC-22B
Ue = 690 V AC-21B
Ue = 400 V DC-21B
Mechanical durability cycles 1600
Permissible ambient temperature °C -25 bis +55
Degree of protection DIN 60529 / VDE 0470 T1  IP 3x
Tightening torque Connecting screw 14 Nm
Terminal screw M8 14 Nm
Terminal pressure plates 4 Nm
Terminal contact prism 4 Nm
Maximum power dissipation of the NH Fuse-link Pv max 12 W

* When using gR-Fuse-links (VDE 0636/23) in our NH switches please ask for information.

 

Accessories

  Order No. Description Specification
36238.0010 Pressure plates (1 set = 3 pcs.) For direct connection of cables 1,5 – 25 mm2 or flat cable < 16 x 10 mm.
Pressure plates (1 set = 3 pcs
36239.0010 Pressure plates with contact prism (1 set = 3 pcs.) For direct connection of cables 1,5 – 95 mm2.
Pressure plates with contact prism (1 set = 3 pcs
36235.0010 Twin adapter 100/185 For mounting of 2 NH Fuse-switches size 00/100 on busbar system with 185 mm centre distance.
Twin adapter 100-185
36035.0020 Mono adapter For mounting of 1 NH Fuse-switch size 00/100 on busbar system with 185 mm centre distance.
Mono adapter
36237.0010 Adjusting frames (1 set = 2 pcs.) To adjust longitudinal difference between NH Fuse-switches size 00 and size 1 – 3.
Adjusting frames (1 set = 2 pcs
31568.0100 Carrier for identification lable For clip-mounting onto housing of the fuse-switch.
Carrier for identification lable
36233.0010 Identification lable For clip-mounting on carrier or terminal cover
Identification lable
36234.0010 Identification lable (with threads) For mounting onto adjusting frames.
Identification lable (with threads)
36240.0010 Contact hooks (1 set = 3 pcs.) For mounting without drilling on busbar systems with 100 mm centre distance.
Contact hooks (1 set = 3 pcs
36236.0010 Side frame To be assembled at the housing of the fuse-switch.
The frame position is adjustable without any steps.
Side frame
36252.0010 Micro switch For position indicating will be clipped in the housing of the fuse-switch.
Micro switch
31559.0100 Window interlock Interlocking of the sliding window.
Prevents any access to live parts.
 Window interlock