Sizes

U 690V
800V
690V 690V
800V
690V
800V
690V
800V
690V
IN 160A 160A 250A 400A 630A 1000A
1250A
2500A

Range

SIZE In (A) POLES FIXING CONNECTION REFERENCE
NH00
1P
160A 1P SCREW SCREW 354100
CLAMP 354105
CLAMP/SCREW 354110
FIXED NUT 354115
DIN RAIL + SCREW SCREW 352100
CLAMP 352105
CLAMP/SCREW 352110
FIXED NUT 354115
NH00
3P
160A 3P DIN RAIL + SCREW SCREW 353102
CLAMP 353105
CLAMP/SCREW 353110
FIXED NUT 353115
NH00
3P WITH COVER SHIELDS
160A 3P DIN RAIL + SCREW
WITH COVER SHIELDS
SCREW 335120
CLAMP 335125
CLAMP/SCREW 335130
FIXED NUT 335135
NH00
3P WITH IP20 PROTECTION
160A 3P DIN RAIL + SCREW
WITH IP20 PROTECTION
SCREW 334717
CLAMP 334720
CLAMP/SCREW 334725
FIXED NUT 334730
SIZE In (A) POLES FIXING CONNECTION REFERENCE
NH0
1P
160A 1P SCREW SCREW 354160
DIN RAIL + SCREW SCREW 352160
NH0
3P
160A 3P SCREW SCREW 355160
DIN RAIL + SCREW SCREW 353160
NH0
1P WITH MICROSWITCH
160A 1P DIN RAIL + SCREW SCREW 356160
SIZE In (A) POLES FIXING CONNECTION REFERENCE

NH1

1P
250A 1P DIN RAIL + SCREW SCREW 352300

NH1

3P
250A 3P DIN RAIL + SCREW SCREW 353300

NH1

1P WITH MICROSWITCH
250A 1P DIN RAIL + SCREW SCREW 356250
SIZE In (A) POLES FIXING CONNECTION REFERENCE

NH2

1P
400A 1P DIN RAIL + SCREW SCREW 352400
FIXED NUT 354251

NH2

3P
400A 3P DIN RAIL + SCREW SCREW 353400

NH2

1P WITH MICROSWITCH
400A 1P DIN RAIL + SCREW SCREW 356400
SIZE In (A) POLES FIXING CONNECTION REFERENCE
NH3
1P
630A 1P DIN RAIL + SCREW SCREW 352630
NH3
3P
250A 3P DIN RAIL + SCREW SCREW 353630
NH3
1P WITH MICROSWITCH
630A 1P DIN RAIL + SCREW SCREW 356630
SIZE In (A) POLES FIXING CONNECTION REFERENCE
NH4
1P
1000A
1250A
1P SCREW SCREW 354125
2 SCREWS 354128
NH4
2P GROUP
2500A 2P SCREW - 354127
- 356127
NH4
1P WITH MICROSWITCH
1000A
1250A
1P SCREW SCREW 356125
1250A 1P SCREW 2 SCREWS M10 356128

Technical data

Contacts Silver plated copper
Body NH00..NH3
Thermoplastic, high resistance to temperature
Flammability: (UL94) V0
Glow wire test: (IEC-60695) 960ºC
Tracking resistance (IEC-112) CTI > 600V


NH4
Thermosetting, high resistance to temperature
Tracking resistance CTI > 600V
Separating plates NH00..NH2
Thermoplastic, high resistance to temperature
Flammability: (UL94) V0
Glow wire test: (IEC-60695) 960ºC


NH3 & NH4
Laminated phenolic resin
Separators Thermoplastic, high resistance to temperature
Flammability: (UL94) V0
Glow wire test: (IEC-60695) 960ºC
Terminal covers Thermoplastic, high resistance to temperature
Flammability: (UL94) V0
Glow wire test: (IEC-60695) 960ºC
Fuse link covers Thermoplastic, high resistance to temperature
Flammability: (UL94) V2
Glow wire test: (IEC-60695) 850ºC
Accessory terminals Tin plated brass
Zinc plated steel screws
Protection index NH00..NH3
IP00 / IP20
NH4
IP00
Ambient temperature of service -20°C ... 70°C
Storage temperature -40°C ... 80°C

Standards

IEC/EN 60269-1
IEC/EN 60269-2
DIN 43620

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