Allen-Bradley 140G-N0H3-E12 Molded Case Circuit Breaker 1200A 3-Pole 600V AC
Allen-Bradley 140G-N0H3-E12 Molded Case Circuit Breaker 1200A 3-Pole 600V AC
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Product Specifications
- Manufacturer: Allen-Bradley / Rockwell Automation
- MPN / Model: 140G-N0H3-E12
- Product Type: N-Frame Molded Case Circuit Breaker (Bulletin 140G)
- Series: A
- Poles: 3
- Rated Current: 1200A (LSI trip unit)
- Voltage Rating: 600V AC, 50-60 Hz (per nameplate)
- Interrupting Rating (UL 489 / CSA C22.2 No. 5): 150 kA at 240V; 100 kA at 480V; 65 kA at 600V
- Trip Unit: Electronic LSI (long-time, short-time, instantaneous), DIP switch adjustable
- Trip Unit Serial Number: BN901162336
- Part Number (box label): PN-D12669
- Date Code (box label): Week 48.2021
- Country of Origin: Italy
- Certifications: UL Listed, CSA, CE, EAC
- Condition: Surplus - Untested
- Included (as pictured): Breaker in foam, Allen-Bradley installation instructions for 140G-N and 140G-NS in a plastic bag
Product Description
Allen-Bradley 140G-N0H3-E12 N-frame molded case circuit breaker, Bulletin 140G, Series A, 3-pole, 1200A, with an electronic LSI trip unit. The box label reads MCCB 140G-N 100kA/480V LSI 1200A 3p, PN-D12669, Week 48.2021, Product of Italy. The breaker nameplate reads 3-pole unit, type 140G-N0H3-E12, 600V ~ 50-60 Hz 40°C, with UL 489 / CSA C22.2 No. 5 interrupting ratings of 150 kA at 240V, 100 kA at 480V and 65 kA at 600V.
The trip unit has L, S and I adjustment sections with DIP switch settings, a frequency selection switch, an InN neutral setting table, a 1200A rating label and a test port. Its label gives trip unit serial number BN901162336. The nameplate also carries an IEC 60947-2 ratings table and a termination values table for accessory terminal kits. Both are small in the photos, so buyers should confirm wire ranges and torque against the terminal kit data. Terminals and the rear of the breaker are not pictured.
The breaker is pictured in its carton with foam and a bag of Allen-Bradley installation instructions for the 140G-N and 140G-NS. Sold as surplus, untested; this breaker has not been powered on or functionally tested by MRO Exchange. Buyers should confirm the catalog number, trip unit settings and ratings against their application before purchase.
Stock # 0526-02193
Please Note: This unit is surplus inventory, sold as-is from MRO Exchange surplus stock. Allen-Bradley is a trademark of Rockwell Automation, Inc. MRO Exchange is an independent reseller and is not an authorized distributor of Rockwell Automation. Product may differ from units available through authorized distributors in date code, country of origin, packaging, accessories, or firmware revision. The warranty from the manufacturer does not apply.
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All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.
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