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1sna167095r1200 – motor fuse 10×38 20a
TE Connectivity 1SNA167095R1200 is a 20 A, 500 V, 10.3 x 38 mm aM time-delay motor fuse designed for short-circuit protection in industrial motor circuits.
Why Choose the TE Connectivity 1SNA167095R1200 Motor Fuse?
The TE Connectivity 1SNA167095R1200 is a 20 A motor fuse designed to provide reliable short-circuit protection for motor circuits and industrial electrical equipment. This cylindrical fuse uses the widely adopted 10.3 × 38 mm format and belongs to the Entrelec FU103 SLOW range of industrial fuse accessories.
Designed with an aM motor-circuit fuse characteristic, the 1SNA167095R1200 is suited to applications where temporary motor starting currents must be tolerated while effective protection against high fault currents is maintained. Its time-delay behaviour helps prevent unnecessary fuse operation during normal motor acceleration.
With a rated current of 20 A and a rated voltage of 500 V, this compact fuse is suitable for compatible fuse holders and fused terminal arrangements used in industrial control panels, machinery and automation installations.
Key Advantages
- Designed specifically for motor circuit protection.
- 20 A rated current for compatible industrial motor circuits.
- 500 V rated voltage for industrial electrical applications.
- aM time-delay characteristic suited to motor starting conditions.
- Compact 10.3 × 38 mm cylindrical fuse format.
- Suitable for use with compatible industrial fuse holders and fused terminal blocks.
Key Features
- TE Connectivity / Entrelec FU103 SLOW motor fuse.
- 20 A nominal current rating.
- 500 V rated voltage.
- 10.3 mm diameter × 38 mm length.
- aM fuse characteristic for motor circuit protection.
- Time-delay performance accommodates normal motor starting currents.
- Compact cylindrical construction for straightforward replacement.
- Suitable for industrial machinery, control panels and automation systems.
Reliable Protection for Industrial Motor Circuits
Motor circuits can draw substantially more than their normal operating current during starting. An aM fuse is designed for motor applications where this temporary inrush must be accommodated without compromising protection against damaging short-circuit currents.
The compact 10.3 × 38 mm format makes the 1SNA167095R1200 suitable for integration into compatible fuse holders and modular electrical assemblies, supporting efficient maintenance and replacement in industrial control systems.
Typical Applications
- Industrial electric motor circuits.
- Motor control centres and control panels.
- Industrial machinery and production equipment.
- Pumps, fans and conveyor systems.
- Automation and process-control equipment.
- Compatible fused terminal blocks and fuse holders.
Technical Specifications
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| Terminal Type | Fuse | |
|---|---|---|
| Product Series | TE SNA | |
| Manufacturer | TE Connectivity / Entrelec | |
| Model | 1SNA167095R1200 | |
| Product type | Motor fuse | |
| Fuse range | FU103 SLOW / E9F10 aM | |
| Rated current | 20 A | |
| Rated voltage | 500 V | |
| Fuse characteristic | aM | |
| Fuse size | 10.3 × 38 mm | |
| Diameter | 10.3 mm | |
| Length | 38 mm | |
| Function | Fuse | |
| Application | Motor circuit protection |
Frequently Asked Questions
What is the TE Connectivity 1SNA167095R1200 used for?
It is a 20 A motor fuse designed primarily for short-circuit protection in industrial motor circuits and compatible electrical equipment.
What current rating does the 1SNA167095R1200 have?
The 1SNA167095R1200 has a nominal current rating of 20 A.
What size is the TE Connectivity 1SNA167095R1200 fuse?
It uses a cylindrical 10.3 × 38 mm fuse format.
What is the voltage rating of this motor fuse?
The 1SNA167095R1200 is rated for 500 V.
Why is an aM fuse suitable for motor circuits?
An aM fuse is designed to tolerate the temporary high starting currents associated with motors while providing effective protection against short-circuit faults.
Trusted Industrial Circuit Protection
TE Connectivity and Entrelec industrial connection and circuit-protection products are engineered for dependable integration into control panels, machinery and automation systems where reliable electrical protection and straightforward maintenance are essential.
