Century B2855 2 HP 230 V 56Y square flange pool and spa pump motorCentury 56Y Frame ODP Square Flange Pool & Spa Pump Motor 2HP 230V, B2855 In stock$41199
Century B2855 2 HP 230 V 56Y square flange pool and spa pump motor
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Century 56Y Frame ODP Square Flange Pool & Spa Pump Motor 2HP 230V, B2855

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$41199
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Quick overview

  • 2 HP at 230 V Single phase, 60 Hz, 3450 rpm, service factor 1.1, 10.0 A at service factor.
  • 56Y square flange The frame and flange used on the Pentair and Jandy pumps listed below.
  • Fits five pump families Pentair Challenger, WhisperFlo, SuperFlo, Pinnacle and Jandy SHPF and SHPM.
  • Built for a pump pad Sealed ball bearings, stainless steel threaded shaft, 50 C ambient rating, open drip proof enclosure.
  • Switchless PSC design Permanent split capacitor with no start switch to wear out.
  • Not for California Not Title 20 compliant and cannot ship to a California address.
Full description and specifications ↓

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Product details

The Century B2855 is a 2 HP, 230 V single speed replacement motor on the 56Y square flange, the fit for Pentair Challenger, WhisperFlo, SuperFlo and Pinnacle pumps and for the Jandy Stealth SHPF and SHPM series. It is an open drip proof motor rated for continuous duty at a 50 C ambient.

Nameplate

Single phase, 60 Hz, 3450 rpm, service factor 1.1 with 10.0 A at service factor, 1.5 kW output, insulation class B, thermally protected. The design is permanent split capacitor and switchless, so there is no centrifugal start switch to stick or burn. Bearings are sealed ball at both ends, the shaft is stainless steel with a 1/2 in. thread, and rotation is counterclockwise from the pump end.

Dimensions

13.46 in. overall length with a 9.00 in. frame, 0.625 in. shaft diameter and 0.91 in. shaft extension. Mounting is horizontal.

California

This motor is not California Title 20 compliant and cannot ship to a California address. For a California install, Century offers V-Green EVO variable speed models EVC130, EVC165, EVC225, EVQ130, EVQ165 and EVQ225 that meet the CEC standard.

Plan on a new shaft seal with any motor swap. Seal kits for the Challenger, WhisperFlo, SuperFlo, Pinnacle and Jandy SHPF and SHPM pumps are sold separately.

From Pool School

Replace the Pool Pump Motor or the Whole Pump?The manufacturers' tests first, what each repair replaces, and the federal motor rule. Read How to Prime a Pool PumpFrom the breaker to a full pot, each manufacturer's time limit, and what to check when it won't catch prime. Read
Specifications
Brand Century
Manufacturer part number B2855
UPC 786674077097
Output 2 HP (1.5 kW), 3450 rpm, single speed
Voltage 230 V, single phase, 60 Hz
Service factor 1.1, SF amps 10.0 A
Frame 56Y, square flange
Enclosure Open drip proof
Electrical type Permanent split capacitor, switchless, across the line start
Rotation Counterclockwise, pump end
Bearings Ball, drive end and opposite drive end
Shaft 1/2 in. thread, 0.625 in. diameter, 0.91 in. extension, stainless steel
Dimensions 13.46 in. overall length, 9.00 in. frame length
Protection Thermally protected, 50 C ambient, insulation class B
Listings UL 1081 design, UL recognized, CSA
Fits Pentair Challenger, WhisperFlo, SuperFlo, Pinnacle; Jandy SHPF and SHPM series pumps
California Title 20 Not compliant, cannot ship to California
Shipping weight 32 lb
Ships Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

Which pumps take this motor?
The B2855 is the 2 HP square flange replacement for the Pentair Challenger, WhisperFlo, SuperFlo and Pinnacle, and for the Jandy Stealth SHPF and SHPM series.
Is it 115 or 230 volt?
230 V only, single phase, 60 Hz. It is a single speed motor at 3450 rpm.
Can it ship to California?
No. It is not California Title 20 compliant and cannot be shipped to a California address. Century makes V-Green EVO variable speed models for California installs.
Do I need a new seal when I swap motors?
A shaft seal is a normal part of a motor change and is not included. Seal kits for each of the pumps this motor fits are sold separately.
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