Noark Electric UL 489 Listed MCB B1n B1h B1nq AC 120V 240V 277V 480V DC 60V 125V 10ka 1 AMP 30 AMP to 63 AMP UL489 CSA CE DIN Rail Miniature Circuit Breaker

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Arc-extinguishing Medium: Air
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: B1
• Installation: Fixed
• Structure: MCB
• Poles Number: 1 Pole, 2 Pole, 3 Pole
• Type: Circuit Breaker
• Function: Overcurrent Protection
• Certification: CE, CB, UL 489
• Brand: Noark
• Certificate: UL 489, CSA
• Pole: 1 Pole, 2 Pole, 3 Pole
• Current: 0.5 AMP - 63 AMP
• Transport Package: Cartons
• Trademark: Noark
• Origin: China
• HS Code: 853620
• Production Capacity: 100000 Pieces Per Day
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 0.300kg

Product Description

Noark Electric UL 489 Listed MCB B1n B1h B1nq AC 120V 240V 277V 480V DC 60V 125V 10ka 1 AMP 30 AMP to 63 AMP UL489 CSA CE DIN Rail Miniature Circuit Breaker

Noark Electric B1 UL489 miniature circuit breakers are available in a complete range of amperages from 0.5A to 63A. Standard ratings of 10 kA at 480Y/277 Vac and 10 kA at 125 Vdc. These are suitable for branch circuit protection.

Features:
• Breakers mount on standard 35 mm DIN rail
• Can be used in UL 489, UL 1077 or CSA C22.2 No.235 applications
• Field installable shunt trip and auxiliary switch
• Available with provisions for ring tongue terminals
• Module width of only 0.71 in (18 mm) per pole
• Contact position indicator (red/green)
• Provision for pad locking the toggle in ON or OFF position

Certificates:
• Certified for Canada CSA standards 22.2 No. 5 for branch circuit protection.
• UL 489 file number E355392 standard for connection terminals which allows the user to apply field wiring directly to the breaker.
• UL 486 standard for connection terminals which allows the user to apply field wiring directly to the breaker.
• IEC 60947-2 standard for industrial applications of circuit protection.
• CCC China Compulsory Certification.


 

Rated Amperage (A)	C Curve (5-10 In) Standard			B Curve (5-10 In) Standard			D Curve (5-10 In) Standard
	1-Pole 277 Vac	2-Pole 480Y/277 Vac	3-Pole 480Y/277 Vac	1-Pole 277 Vac	2-Pole 480Y/277 Vac	3-Pole 480Y/277 Vac	1-Pole 277 Vac	2-Pole 480Y/277 Vac	3-Pole 480Y/277 Vac
0.5	B1H1C0.5	B1H2C0.5	B1H3C0.5	B1H1B0.5	B1H2B0.5	B1H3B0.5	B1H1D0.5	B1H2D0.5	B1H3D0.5
1	B1H1C1	B1H2C1	B1H3C1	B1H1B1	B1H2B1	B1H3B1	B1H1D1	B1H2D1	B1H3D1
1.6	B1H1C1.6	B1H2C1.6	B1H3C1.6	B1H1B1.6	B1H2B1.6	B1H3B1.6	B1H1D1.6	B1H2D1.6	B1H3D1.6
2	B1H1C2	B1H2C2	B1H3C2	B1H1B2	B1H2B2	B1H3B2	B1H1D2	B1H2D2	B1H3D2
3	B1H1C3	B1H2C3	B1H3C3	B1H1B3	B1H2B3	B1H3B3	B1H1D3	B1H2D3	B1H3D3
4	B1H1C4	B1H2C4	B1H3C4	B1H1B4	B1H2B4	B1H3B4	B1H1D4	B1H2D4	B1H3D4
5	B1H1C5	B1H2C5	B1H3C5	B1H1B5	B1H2B5	B1H3B5	B1H1D5	B1H2D5	B1H3D5
6	B1H1C6	B1H2C6	B1H3C6	B1H1B6	B1H2B6	B1H3B6	B1H1D6	B1H2D6	B1H3D6
7	B1H1C7	B1H2C7	B1H3C7	B1H1B7	B1H2B7	B1H3B7	B1H1D7	B1H2D7	B1H3D7
8	B1H1C8	B1H2C8	B1H3C8	B1H1B8	B1H2B8	B1H3B8	B1H1D8	B1H2D8	B1H3D8
10	B1H1C10	B1H2C10	B1H3C10	B1H1B10	B1H2B10	B1H3B10	B1H1D10	B1H2D10	B1H3D10
13	B1H1C13	B1H2C13	B1H3C13	B1H1B13	B1H2B13	B1H3B13	B1H1D13	B1H2D13	B1H3D13
15	B1H1C15	B1H2C15	B1H3C15	B1H1B15	B1H2B15	B1H3B15	B1H1D15	B1H2D15	B1H3D15
16	B1H1C16	B1H2C16	B1H3C16	B1H1B16	B1H2B16	B1H3B16	B1H1D16	B1H2D16	B1H3D16
20	B1H1C20	B1H2C20	B1H3C20	B1H1B20	B1H2B20	B1H3B20	B1H1D20	B1H2D20	B1H3D20
25	B1H1C25	B1H2C25	B1H3C25	B1H1B25	B1H2B25	B1H3B25	B1H1D25	B1H2D25	B1H3D25
30	B1H1C30	B1H2C30	B1H3C30	B1H1B30	B1H2B30	B1H3B30	B1H1D30	B1H2D30	B1H3D30
32	B1H1C32	B1H2C32	B1H3C32	B1H1B32	B1H2B32	B1H3B32	B1H1D32	B1H2D32	B1H3D32

Noark Electric B1 UL489 miniature circuit breakers are available in a complete range of amperages from 0.5A to 63A. Standard ratings of 10 kA at 480Y/277 Vac and 10 kA at 125 Vdc. These are suitable for branch circuit protection.

Features:
• Breakers mount on standard 35 mm DIN rail
• Can be used in UL 489, UL 1077 or CSA C22.2 No.235 applications
• Field installable shunt trip and auxiliary switch
• Available with provisions for ring tongue terminals
• Module width of only 0.71 in (18 mm) per pole
• Contact position indicator (red/green)
• Provision for pad locking the toggle in ON or OFF position

Certificates:
• Certified for Canada CSA standards 22.2 No. 5 for branch circuit protection.
• UL 489 file number E355392 standard for connection terminals which allows the user to apply field wiring directly to the breaker.
• UL 486 standard for connection terminals which allows the user to apply field wiring directly to the breaker.
• IEC 60947-2 standard for industrial applications of circuit protection.
• CCC China Compulsory Certification.