OEM Industries
OEM Industries NT1 RT16-1 RO32 125A 500V 100kA ceramic square tube fuse knife contact
A 125 A, 500 V ceramic square-tube fuse with knife contact rated for 100 kA breaking capacity
- TypeCircuit Protectors
- Amps125
- 125 A gG rating protects circuits up to 125 amps
- 500 V 100 kA breaking capacity clears high-energy faults
- Ceramic square tube body withstands thermal and mechanical stress
- Knife-shaped contact ensures secure low-resistance connection
- NT1 RT16-1 RO32 series suits industrial power distribution
NT1 RT16-1 RO32 fuse link
The NT1 RT16-1 RO32 is a ceramic square tube fuse link with knife shaped contacts designed for line protection in electrical installations. It operates at 500 V and carries a 100 kA breaking capacity. The gG characteristic provides general purpose overcurrent protection for conductors and equipment. This component is supplied new and ready for installation.
Electrical contractors and panel builders
This fuse link suits engineers specifying 125 A gG protection in 500 V industrial circuits. It is not for installers who need a different rated current or voltage class. It is not for applications requiring a cylindrical body or blade style contact arrangement. It is not for circuits where a lower breaking capacity device is specified.
125 A gG rating at 500 V
The single specification that decides fit is the 125 A gG rating at 500 V with 100 kA breaking capacity. Verify that the protected circuit demands exactly this current rating and voltage level. The knife shaped contacts must match the fuse base or holder used in the panel. No other electrical parameter overrides this selection.
Highlights
- 125 A gG rating protects circuits up to 125 amps
- 500 V 100 kA breaking capacity clears high-energy faults
- Ceramic square tube body withstands thermal and mechanical stress
- Knife-shaped contact ensures secure low-resistance connection
- NT1 RT16-1 RO32 series suits industrial power distribution
Specifications
| Series | NT1 RT16-1 RO32 |
|---|---|
| Model | NT1 RT16-1 RO32 |
| Type | Circuit Protectors |
| Amps | 125 |
Questions about this item
Does the ceramic square tube fuse with knife shaped contact come alone or with a holder?
The listing shows the NT1 RT16-1 RO32 125A gG fuse itself; a matching fuse holder or base must be purchased separately if one is not already installed.
The title lists NT1 RT16-1 RO32 125A gG — how do I know this rating fits my circuit?
Choose this model when the circuit requires a 125 A gG-class fuse rated for 500 V AC with a 100 kA breaking capacity and a knife contact.
What does the 100 kA breaking capacity mean when the fuse is installed?
It means the fuse can safely interrupt fault currents up to 100 kA at 500 V without rupturing the ceramic body.
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