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EATON Supplementary Protector: 2 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ - B-Curve, 1-Pole UL1077 DIN Rail-Mount Supplementary Protectors
EATONB-Curve, 1-Pole UL1077 DIN Rail-Mount Supplementary Protectors

EATON Supplementary Protector: 2 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ

The EATON FAZ-B2/1-SP is a B-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated at 2 A. It features a maximum AIR rating of 15kA at 240/415V AC, AC voltage rating of 277/480V AC, and DC voltage rating…

SKU 3G-OTH-20176

Brand
EATON
Item
Supplementary Protector: 2 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ
Category
B-Curve, 1-Pole UL1077 DIN Rail-Mount Supplementary Protectors
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Technical Specifications

EATON
Manufacturer Part Number
FAZ-B2/1-SP
Series
FAZ
Type
15kA at 240/415V AC, Lug, FAZ, B
AC
277/480V
DC
48V
Curve Type
B
Max. AIR Rating
15kA at 240/415V AC
AC Voltage Rating
277/480V AC
DC Voltage Rating
48V DC
Terminal Connection
Lug
View Full Spec Sheet

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON FAZ-B2/1-SP is a B-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated at 2 A. It features a maximum AIR rating of 15kA at 240/415V AC, AC voltage rating of 277/480V AC, and DC voltage rating of 48V DC, with lug terminal connections.

Frequently Asked Questions

What is the EATON FAZ-B2/1-SP supplementary protector used for?

The EATON FAZ-B2/1-SP is a B-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated at 2 A. It protects branch circuits and control equipment in industrial panels, motor controls, and HVAC systems from overcurrent and short circuits, with a 15kA interrupting rating at 240/415V AC.

What are the specifications of the EATON FAZ-B2/1-SP?

The EATON FAZ-B2/1-SP has a 2 A rating, B-curve trip characteristic, AC voltage rating of 277/480V AC, DC voltage rating of 48V DC, and a maximum AIR rating of 15kA at 240/415V AC. It uses lug terminal connections and is part of the FAZ series for DIN rail mounting.

Where to buy the EATON FAZ-B2/1-SP in worldwide?

3G Electric supplies the EATON FAZ-B2/1-SP to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this supplementary protector.

How to select the right supplementary protector for a control panel?

Select a supplementary protector like the EATON FAZ-B2/1-SP by matching the current rating (2 A), voltage (277/480V AC or 48V DC), and interrupting capacity (15kA) to your circuit. The B-curve is ideal for resistive loads and general control circuits. Always verify UL1077 listing for branch protection.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON b-curve, 1-pole ul1077 din rail-mount supplementary protectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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EATON IEC Supplementary Protector: 5 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B5/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 5 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B5/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 4 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B4/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 4 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B4/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 20 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B20/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 20 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B20/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 40 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B40/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 40 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B40/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 13 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B13/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 13 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B13/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.

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EATON IEC Supplementary Protector: 6 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B6/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 6 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B6/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 8 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B8/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 8 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B8/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 1 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B1/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 1 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B1/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 10 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B10/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON
EATON IEC Supplementary Protector: 10 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B10/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 16 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B16/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 16 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B16/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 15 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B15/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
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EATON IEC Supplementary Protector: 15 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B15/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 25 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B25/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON
EATON IEC Supplementary Protector: 25 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B25/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON IEC Supplementary Protector: 3 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B3/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.
EATON
EATON IEC Supplementary Protector: 3 A Amps, 48V DC, 15kA at 240/415V AC, Lug, FAZ, 277/480V AC, B (MPN FAZ-B3/1-SP). Key specifications — Brand: EATON; Terminal Connection: Lug; DC Voltage Rating: 48V DC; Max. AIR Rating: 15kA at 240/415V AC; Series: FAZ; AC Voltage Rating: 277/480V AC; Curve Type: B.