Sprecher and Schuh
L9-20/3/C
Miniature Circuit Breaker, C-Curve, 20 Amp, 480Y/277VAC, 10kA, 3-Pole, UL489 / CSA / CE, IP20
$213.55
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L9-20/1/C
$82.61
Miniature Circuit Breaker, C-Curve, 20 Amp, 277VAC/48VDC, 10kA, 1-Pole, UL489 / CSA / CE, IP20
- Weight:
- 0.40 LBS
- Minimum Purchase:
- 1 unit
Description
The L9 Series Miniature Circuit Breakers are engineered to provide robust branch circuit protection with a compact design. Offering current ratings from 0.5A to 63A and voltage support up to 480Y/277V AC, these breakers are ideal for residential, commercial, and industrial applications.
Their DIN rail-mounted design makes installation quick and easy, while additional accessories—like auxiliary and signal contacts, shunt trip modules, and lock-off attachments—enable integration into modern control circuits.
Key Features:
- Current range: 0.5A to 63A
- Voltage ratings: 240V AC and 480Y/277V AC
- DIN rail mounting for fast and convenient installation
- 1-, 2-, and 3-pole configurations available
- Thermal magnetic protection for dependable overcurrent response
- Trip-free mechanism – Breaker trips even if handle is held ON
- Color-coded handle for easy status indication
- IP20 protection against accidental contact
- Trip characteristics rated at 40°C ambient for UL/CSA compliance
- Switching Duty (SWD) rating from 0.5A to 20A – ideal for lighting circuits
- HACR rated – Suitable for heating and air conditioning applications
Certifications & Compliance:
- UL 489 Listed – Approved for branch circuit protection
- CSA 22.2 No. 5.1 Approved – Certified for use in Canada
- Meets IEC 60947-2 – Compliant with international circuit breaker standards
- Global approvals – Designed for worldwide acceptance
Accessories
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Sprecher and Schuh
L9-20/2/C
Miniature Circuit Breaker, C-Curve, 20 Amp, 480Y/277VAC/96VDC, 10kA, 2-Pole, UL489 / CSA / CE, IP20
$154.92
Sprecher and Schuh
L9-1/1/C
Miniature Circuit Breaker, C-Curve, 1 Amp, 277VAC/48VDC, 10kA, 1-Pole, UL489 / CSA / CE, IP20
$82.61
Sprecher and Schuh
L9-35/1/C
Miniature Circuit Breaker, C-Curve, 35 Amp, 277VAC/48VDC, 10kA, 1-Pole, UL489 / CSA / CE, IP20
$94.52
Sprecher and Schuh
L9-50/1/C
Miniature Circuit Breaker, C-Curve, 50 Amp, 240VAC/48VDC, 10kA, 1-Pole, UL489 / CSA / CE, IP20
$111.15