L - Series

Altech L Series Supplementary Protectors offer compact, UL 1077-rated overcurrent protection for control circuits—ideal for DIN rail mounting in tight panel spaces.

UL489 Miniature Molded Case Circuit Breakers

Available in AC and DC models
DIN Rail Mounted
17.5mm width
Thermal Magnetic
240V, 480Y/277V AC, 50/60Hz
125V DC (1 pole); 250V DC (2pole)
10kA Short Circuit
Interrupting Capacity
HACR Type 40°C
Line/Load reversible

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Single Page PDF Data Sheets

1 Pole	2 Pole	3 Pole
UL 489	C-Trip, AC C-Trip, DC D-Trip, AC D, Trip DC	C-Trip, AC C-Trip, DC D-Trip, AC D-Trip, DC	C-Trip, AC D-Trip, AC

Single Page PDF Data Sheets

1 Pole	2 Pole	3 Pole	4 Pole
UL 489	3D STEP file	3D STEP file	3D STEP file	3D STEP file

Showing 1-24 of 230 item(s)

L - Series

L - Series 2

Circuit Breakers

1C03UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C05UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

2C03UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

3C03UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C1UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C1.6UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

2C05UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C2UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C3UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C4UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C5UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C6UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C8UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C10UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C12UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C13UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C15UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C16UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C20UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C25UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C30UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C32UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C40UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

L - Series

L - Series 2

Circuit Breakers

1C50UL - DLS9 - UL489 Miniature Molded Case Circuit Breaker

AC (UL Series) and DC (DL Series) DIN Rail Mounted 17.5mm width Thermal Magnetic 240V, 480Y/277V AC, 50/60Hz 125V DC (1 pole); 125/250V DC (2 pole) 10kA Short Circuit Interrupting Capacity HACR Type 40°C Line/Load reversibleDATA SHEET < Product photo imprint will vary depending on part number selection.

Circuit Breakers

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