{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C1200-20HDG","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C1200-20HDG","canonicalUrl":"https://aoctrl.com/schneider/C1200-20HDG","factsUrl":"https://aoctrl.com/api/mcp/products/C1200-20HDG","rawCanonicalId":null},"summary":{"shortDescription":"Square D QO-EPD series, C1200-20HDG, 1-pole thermal-magnetic equipment protector, 15 A, 120 VAC, 10 kAIC, plug-on mount.","salesMarkdown":"The Square D C1200-20HDG is a 1-pole thermal-magnetic equipment protector from the QO-EPD family, rated 15 A at 120 VAC 50/60 Hz with a 10 kA interrupting capacity. It plugs into QO loadcenters, NQOD panelboards, and OEM interiors or SPEED-D switchboard distribution panels. A built-in auxiliary switch (1NO, 5 A at 120 VAC) is included for remote status indication. The 15 A continuous rating and 10 kA interrupting rating (SCCR) define the breaker's fault-clearing capability at 120 VAC. The 30 mA ground-fault trip sensitivity (listed as trip sensitivity) makes this a GFCI-type equipment protector — it will trip on leakage to ground, not just overload or short. That matters if the circuit serves wet or outdoor equipment where personnel protection is required. Terminal pressure plates accept 14–8 AWG copper or 12–8 AWG aluminum, so it handles standard branch-circuit wiring without adapters.","metaTitle":"Square D C1200-20HDG QO-EPD Breaker, 15 A, 10 kAIC","metaDescription":"Square D C1200-20HDG thermal-magnetic equipment protector, 1-pole, 15 A, 120 VAC, 10 kA interrupting. UL/CSA. Plug-on for QO loadcenters. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"UPC":"78590121896","Size":"0.75 INCH W X 2.91 INCH D X 4.12 INCH H","Type":"THERMAL MAGNETIC, EQUIPMENT PROTECTOR","Model":"QO-EPD","title":"C1200-20HDG","Used On":"QO LOADCENTER, NQOD PANELBOARD, OEM INTERIOR/SPEED-D[T] SWITCHBOARD DISTRIBUTION PANEL","Approval":"UL, CSA","Category":"1 Pole Equipment Protection Epd Plug-In Circuit Breakers","Mounting":"PLUG ON","Wire Size":"12 TO 8 AWG (ALUMINUM), 14 TO 8 AWG (COPPER)","Brand Name":"QO[R]","description":"Square D QO115EPD1200 Miniature Circuit Breaker 120/240V 15A|Square D QO115EPD1200 Miniature Circuit Breaker 120/240V 15A","Sub-Category":"Ground Fault Breaker","UPC 12 Digit":"785901218968","Terminal Type":"PRESSURE PLATE","Current Rating":"15 AMPERE","Voltage Rating":"120 VAC AT 50/60 HZ","Number of Poles":"1","Prop 65 warning":"WARNING: CANCER AND REPRODUCTIVE HARM - WWW.P65WARNINGS.CA.GOV","lifecycle_stage":"current","Trip Sensitivity":"30 MILLIAMPERE","Manufacturer Brand":"Square D Co.","Interrupting Rating":"10 KILOAMPERE","Product Description":"Square D QO115EPD1200 Miniature Circuit Breaker 120/240V 15A","Additional Information":"WITH 120 VAC 5 AMPERE 1NO CONTACT AUXILIARY SWITCH","Full Technical Description":"Thermal Magnetic, Equipment Protector Type; 0.75 Inch W X 2.91 Inch D X 4.12 Inch H Size; Qo Loadcenter, Nqod Panelboard, OEM INTERIOR/SPEED-D[T] Switchboard Distribution Panel Used on; 12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper) Wire Size; UL, CSA Approval; 120 VAC at 50/60 Hz Voltage Rating; Plug on Mounting; 10 Kiloampere Interrupting Rating; 15 Ampere Current Rating; 1 Pole(S); Pressure Plate Terminal Type; 30 Milliampere Trip Sensitivity; QO[R] Brand; With 120 VAC 5 Ampere 1NO Contact Auxiliary Switch; QO-EPD Model","Proposition 65 Warning (CA)":"WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$505.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/8e2853da28e55ada285911d73adcc412.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the interrupting rating of this breaker?","answer":"The interrupting rating is 10 kA at 120 VAC."},{"question":"What wire sizes does the terminal accept?","answer":"The pressure-plate terminals accept 14–8 AWG copper and 12–8 AWG aluminum."},{"question":"Does this breaker include a ground-fault trip?","answer":"Yes, it has a 30 mA trip sensitivity, making it a GFCI-type equipment protector."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C1200-20HDG","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/C1200-20HDG when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}