Eaton PLHT-OV80/3 Miniature Circuit Breaker — 3P, OV, 80 A, 20 kA
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Product Description
Eaton PLHT-OV80/3 miniature circuit breaker (MCB) from the xPole PLHT range. 3-pole, rated current In = 80 A, thermomagnetic overload and short-circuit release (Eaton 'OV' overload-protection designation). Rated ultimate short-circuit breaking capacity Icu = 20 kA to IEC/EN 60947-2; rated operational voltage Ue 230/400 V AC. DIN-rail (35 mm) modular device for overload and short-circuit protection of cables and equipment. Conforms to IEC/EN 60947-2. Eaton type PLHT-OV80/3, EAN 4015082649906, Eaton/SAP material 1000017926, catalogue code 8138362.
Technical Specifications
- Manufacturer
- Eaton
- Product family
- xPole PLHT
- Type designation
- PLHT-OV80/3
- Manufacturer part number (MPN)
- PLHT-OV80/3
- EAN / GTIN
- 4015082649906
- Eaton / SAP material no.
- 1000017926
- Poles
- 3P
- Release
- thermomagnetic (overload + short-circuit)
- Rated current In
- 80 A
- Rated ultimate breaking capacity Icu
- 20 kA
- Rated operational voltage Ue
- 230/400 V AC
- Mounting
- DIN rail (35 mm)
- Standard
- IEC/EN 60947-2
- HS code
- 8536.20
- Sales unit
- pcs
- Eaton catalogue number
- 264990
- Depth
- 90 mm
- Height
- 75 mm
- Width
- 81 mm
- Weight
- 0.64 kg
- Compliances
- RoHS conform
- Current limiting class
- 3
- Features
- Additional equipment possible
- Special features
- Ambient temperature hint: a 1 °C increase results in a 0.35% linear reduction of current carrying capacity
- Amperage Rating
- 80 A
- Number of poles (protected)
- 3
- Number of poles (total)
- 3
- Release characteristic
- Other
- Ambient operating temperature - max
- 55 °C
- Ambient operating temperature - min
- -25 °C
- Equipment heat dissipation, current-dependent
- 21.3 W
- Heat dissipation capacity
- 0 W
- Heat dissipation per pole, current-dependent
- 7.1 W
- Rated operational current for specified heat dissipation (In)
- 80 A
- Static heat dissipation, non-current-dependent
- 0 W
- Frequency rating - max
- 60 Hz
- Frequency rating - min
- 50 Hz
- Overvoltage category
- III
- Pollution degree
- 2
- Rated impulse withstand voltage (Uimp)
- 4 kV
- Rated insulation voltage (Ui)
- 440 V
- Rated operational voltage (Ue) - max
- 400 V
- Rated short-circuit breaking capacity (IEC 60947-2)- Icu at 230 V
- 20 kA
- Rated short-circuit breaking capacity (IEC 60947-2)- Icu at 400 V
- 20 kA
- Voltage type
- AC
- Built-in depth
- 75 mm
- Connectable conductor cross section (multi-wired) - max
- 50 mm²
- Connectable conductor cross section (multi-wired) - min
- 2.5 mm²
- Connectable conductor cross section (solid-core) - max
- 50 mm²
- Connectable conductor cross section (solid-core) - min
- 2.5 mm²
- Degree of protection
- IP20
- Width in number of modular spacings
- 3
Standards & Compliance
- Standard
- IEC/EN 60947-2
- HS Code
- 8536.20
Cross References
- EAN 4015082649906
- SAP 1000017926
- Code 8138362
Product Documentation
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Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy PLHT-OV80/3?
- PLHT-OV80/3 can be ordered from cballast.com as a Eaton catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Eaton product?
- The manufacturer part number is PLHT-OV80/3.
- What is the HS code for PLHT-OV80/3?
- The customs tariff (HS) code for PLHT-OV80/3 is 8536.20.
- Who manufactures PLHT-OV80/3?
- PLHT-OV80/3 is a Eaton product in the Electrical Components range.
- Is a datasheet available for PLHT-OV80/3?
- Yes — the PLHT-OV80/3 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for PLHT-OV80/3?
- The minimum order quantity is 1.
- Is PLHT-OV80/3 available?
- Yes — PLHT-OV80/3 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).