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E-T-A 16102115A Automotive Thermal Circuit Breaker

The E-T-A 1610-21-15A is a miniaturized, single-pole press-to-reset thermal circuit breaker specifically engineered for automotive fuse block installation. This circuit breaker extends the benefits of circuit breaker performance and convenience to applications where cost is a critical factor. It features a manual release option for added flexibility. Typical applications include extra low voltage wiring systems in vehicles and marine craft. The breaker provides reliable protection and is designed for ease of use and integration into automotive electrical systems.

Authorized Distributors
Source:Newark
Part No:1610-21-15A.
Stock:26
Inv Date:06-08-2026
Price: Unit price: $12.82
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Source:DigiKey
Part No:1610-21-15A
Stock:558
Inv Date:06-08-2026
Price: Unit price: $10.79
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Part No:1610-21-15A
Stock:3452
Inv Date:06-09-2026
Price: Unit price: $10.79
Buy/RFQ:
Part No:1610-21-15A
Stock:162
Inv Date:06-08-2026
Price: Unit price: $12.82
Buy/RFQ:
Part No:1610-21-15A
Stock:1068
Inv Date:06-08-2026
Price: Unit price: $8.72
Buy/RFQ:
Part No:1610-21-15A
Stock:1068
Inv Date:06-08-2026
Price: Unit price: $8.72
Buy/RFQ:

E-T-A 16102115A Automotive Thermal Circuit Breaker Specifications:

  • Voltage rating: 12 V DC (H1), 24 V DC (H2)
  • Current ratings: 6, 8, 10, 15, 20, 25 A
  • Service short-circuit breaking capacity: ≤50 A (1610-22/H1), ≤300 operations; ≤50 A (1610-21/H2), ≤3 break operations at 150 A
  • Ultimate short-circuit breaking capacity: ≥3 break operations at 200 A, or ≥1 break operation at 2,000 A (1610-22/H1); ≥3 break operations at 150 A, or ≥1 break operation at 2,000 A (1610-21/H2)
  • Ambient temperature: -30...+60°C
  • Degree of protection: IP 30 (operating area), IP 00 (terminal area)
  • Vibration: 5 g (57-500 Hz), ±0.38 mm (10-57 Hz)
  • Shock: 25 g
  • Corrosion: 96 hours at 5 % salt mist
  • Humidity: 240 hours at 95 % RH
  • Mass: approx. 5 g
  • Actuator colour (manual release): mossy-green (6A), honey (8A), red (10A), blue (15A), yellow/pearl (20A), pearl (25A)

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Frequently Asked Questions

Where can I buy E-T-A 16102115A?

You can click on the BUY or RFQ button to purchase 16102115A from an authorized E-T-A distributor.

How do I troubleshoot issues or seek technical support for part 16102115A?

You can download the 16102115A datasheet or visit the E-T-A website for support.

Who is the manufacturer of 16102115A?

E-T-A

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