Leeson Brake Motors | Raptor Supplies United Kingdom
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LEESON Brake Motors

50 / 60 hz brake motors featuring Stearns high-cycle brakes to stop the motor instantly; ideal for applications requiring quick response holding & breaking operations. Come equipped with TENV / TEFC / DP enclosure to prevent the ingress of contaminants

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Leeson brake motors are electric motors equipped with integral brakes for precise control of motor movement & safety mechanisms. These motors are used in conveyor systems, material handling...Read more
LEESON -

High Cycle Brakemotors, Three Phase, TENV, C Face Less Base

LEESON 119566.00A
LEESON 117698.00B
StyleModelTypeFull Load AmpsHPkWLubricationPackagingPower FactorService FactorPrice (inc. VAT)
A119566.00TN31.75Polyrex EMF791.15£784.52
RFQ
B117698.00TTS1.61/20.37VERIFYB721.0£735.01
LEESON -

Premium Duck Washguard Brakemotors, Three Phase, TENV, C Face With Base

LEESON 116483.00A
LEESON 119785.00B
StyleModelFull Load AmpsHPItemkWPower FactorPrice (inc. VAT)
A116483.001.7-1.6 / .81/2 / 1/3Brake Motor.37 / .24674 / 70£6,803.22
B119785.003-2.8 / 1.41 / 3/4Washdown Motor.75 / .5677.7 / 75£8,194.42
LEESON -

White Duck Washguard Brakemotors, TENV/TEFC, C Face With Base

LEESON 119486.00A
LEESON 122193.00B
StyleModelRPMEnclosureFrameShaft Dia.TypeFull Load AmpsHPHzPrice (inc. VAT)
A119486.001800TENV56HC5/8"TN3-2.8 / 1.4160£2,241.65
B122193.001800TENV143TC7/8"TN2.8 / 1.4160£2,498.03
B122195.001800 / 1500TEFC145TC7/8"TF4.6-4.8 / 2.41 1/2 / 150/60£3,448.19
LEESON -

White Duck Washguard Brakemotors, TENV/TEFC, C Face Less Base

LEESON 119485.00A
LEESON 116463.00B
LEESON 122196.00C
LEESON 122194.00D
StyleModelShaft Dia.DesignEnclosureTypeFrameFull Load AmpsHPkWPrice (inc. VAT)
A119485.005/8"BTENVTN56C3-2.8 / 1.41.75£1,970.59
B116463.005/8"BTENVTN56C2.0-1.8 / .91/2.37£1,646.09
C122196.007/8"CTEFCTF145TC6-5.8 / 2.921.49£2,918.57
D122194.007/8"BTEFCTF145TC4.6-4.8 / 2.41.51.12£3,274.91
LEESON -

Brakemotors, Three Phase, TEFC, C Face Less Base

LEESON 114158.00A
LEESON 114159.00B
LEESON 114160.00C
LEESON 119564.00D
LEESON 122251.00E
LEESON 122252.00F
LEESON 119565.00G
LEESON 122253.00H
LEESON 141309.00I
LEESON 141308.00J
StyleModelkWDesignEnclosurePackagingPower FactorRPMShaft Dia.TypePrice (inc. VAT)
A114158.00.246-TENVB6618005/8"TN£1,270.46
B114159.000.37BTEFCB6318005/8"TF£1,381.85
C114160.000.56BTEFCB6518005/8"TF£1,621.63
D119564.000.75BTEFCB68.518005/8"TF£1,951.42
E122251.000.75BTEFCB68.518007/8"TF£2,408.79
F122252.001.12CTEFCB67.718007/8"TF£2,204.47
G119565.001.12 / 0.75CTEFCB67.71800 / 15005/8"TF£2,742.67
H122253.001.49BTEFCB75.618007/8"TF£2,264.98
I141309.005.6 / 7.5BTEFCF77 / 791800 / 1500-TF£5,828.45
J141308.005.60ATEFCF71.71800-TF£4,601.52
LEESON -

Brakemotors, Three Phase, Drip Proof, C Face Less Base

LEESON 114166.00A
LEESON 116766.00B
LEESON 114157.00C
LEESON 122241.00D
StyleModelPower FactorDesignFrameRPMService FactorShaft Dia.VoltageFull Load AmpsPrice (inc. VAT)
A114166.0058B56C18001.155/8"208-230 / 4604.2 / 2.1£1,648.94
B116766.0064 / 62C56C1800 / 15001.155/8"230 / 4605.6 / 2.8£1,918.97
C114157.0065B56C18001.255/8"208-230 / 4602.8 / 1.4£1,527.19
D122241.0075.6B145TC18001.157/8"230 / 4605.8 / 3.2£2,303.35
LEESON -

Brakemotors, Three Phase, TENV/TEFC, Rigid Base

LEESON 122245.00A
LEESON 114147.00B
LEESON 122246.00C
LEESON 119561.00D
LEESON 122247.00E
LEESON 140636.00F
StyleModelPower FactorFrameFull Load AmpsRPMShaft Dia.VoltageHPHzPrice (inc. VAT)
A122245.0060145T3.8 / 1.912007/8"230 / 460160£2,668.54
RFQ
B114147.0065562.8 / 1.418005/8"208-230 / 4603/460£1,588.44
C122246.0067.7 / 67.5145T4.6-4.8 / 2.41800 / 1500-208-230 / 4601 1/2 / 150/60£2,127.75
D119561.0068.5563.2 / 1.618005/8"230 / 460160£1,891.66
E122247.0075.61456-5.8 / 2.91800 / 15007/8"208-230 / 4602 / 1 1/250/60£2,895.30
F140636.0077 / 79215T28.8-26.8 / 13.41800 / 1500-230 / 46010 / 7 1/250/60£4,972.63
LEESON -

Brakemotors, Single Phase, TENV/TEFC, C Face With Base

LEESON 111950.00A
LEESON 111951.00B
LEESON 114165.00C
LEESON 114167.00D
LEESON 121815.00E
LEESON 121816.00F
StyleModelLubricationDesignEnclosurePower FactorService FactorShaft Dia.TypeFramePrice (inc. VAT)
A111950.00Polyrex EMNTEFC581.05/8"CF56C£1,667.07
B111951.00Polyrex EMNTEFC811.05/8"KF56C£2,059.35
C114165.00Polyrex EMLTENV541.155/8"CN56C£1,310.30
D114167.00Polyrex EMNTEFC641.155/8"CF56C£1,997.08
E121815.00Polyrex EMLTEFC731.07/8"KF145TC£2,085.70
F121816.00VERIFYLTEFC861.07/8"KF145TC£2,137.34
LEESON -

Brakemotors, Three Phase, TEFC, C Face With Base

LEESON 110670.00A
LEESON 110669.00B
LEESON 110671.00C
LEESON 114155.00D
LEESON 140639.00E
LEESON 122250.00F
LEESON 119563.00G
LEESON 122248.00H
LEESON 122249.00I
StyleModelMotor Thermal ProtectionEnclosureFramePackagingPower FactorRPMService FactorShaft Dia.Price (inc. VAT)
A110670.00-TENV56CB6718001.155/8"£1,404.72
B110669.00-TENVC56CB6618001.155/8"£1,252.01
C110671.00-TENV56CB7018001.155/8"£1,643.76
D114155.00-TEFC56CB6518001.05/8"£1,655.14
E140639.00-TEFC215TCF77 / 721800 / 15001.15-£5,866.80
F122250.009700K46TEFC145TCB75.61800 / 15001.157/8"£2,667.82
G119563.009700K46TEFC56CB68.518001.155/8"£2,425.51
H122248.009700K46-33TEFC143TCF68.518001.157/8"£2,019.29
I122249.009700K46-33TEFC145TCF67.7 / 691800 / 15001.157/8"£2,688.17
LEESON -

Washdown AC Motors

LEESON 122197.00A
LEESON 141427.00B
LEESON 116466.00C
LEESON 119458.00D
LEESON 141275.00E
LEESON 141276.00F
LEESON 141358.00G
LEESON 194012.00H
LEESON 191207.00I
LEESON 191564.00J
LEESON 191575.00K
LEESON 119511.00L
LEESON 191209.00M
LEESON 191202.00N
LEESON 122206.00O
LEESON 113300.00P
LEESON 116343.00Q
LEESON 114637.00R
LEESON 117179.00S
StyleModelItemPrice (inc. VAT)
A122197.00Brake Motor£3,182.89
B141427.00Brake Motor£4,076.74
C116466.00Brake Motor£1,609.75
D119458.00Jet Pump Motor£1,336.48
D119462.00Jet Pump Motor£1,413.96
E141275.00Pump Motor£7,122.55
E141273.00Pump Motor£6,903.01
F141276.00Pump Motor£5,331.15
G141358.00Pump Motor£5,321.30
H194012.00Washdown Motor£17,458.12
I191207.00Washdown Motor£1,717.73
H194015.00Washdown Motor£18,560.80
J191564.00Washdown Motor£1,226.10
K191575.00Washdown Motor£1,960.03
H194010.00Washdown Motor£14,030.73
L119511.00Washdown Motor£3,698.88
M191209.00Washdown Motor£1,914.65
N191202.00Washdown Motor£998.96
O122206.00Washdown Motor£3,202.41
P113300.00Washdown Motor£1,427.87
Q116343.00Washdown Motor£2,967.12
H194013.00Washdown Motor£17,537.44
R114637.00Washdown Motor£1,143.71
H194011.00Washdown Motor£14,118.19
S117179.00Washdown Motor£1,337.55
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LEESON -

C6T17DB48C General Purpose Motor

C6T17DB48C General Purpose Motor
ModelItemPrice (inc. VAT)
114164.00AJ2QMW£1,619.42

Features

  • These brake motors feature Stearns high-cycle brakes to stop the motor instantly.
  • They come equipped with TENV / TEFC / DP enclosures to prevent the ingress of contaminants.
  • Leeson 3-phase drip-proof brake motors have a power-off manual release for user convenience in case of power failure. Their drip-proof enclosures ensure protection from dust, water & air-borne contaminants. These NEMA Design B units offer premium Class B / F insulation for temperature control. They feature continuous duty operation at speeds up to 1800 rpm.
  • Leeson washguard brake motors feature a C face with a base design for easy installation and alignment with the driven equipment. The base provides stability and support during mounting. They offer Polyrex EM lubrication to resist oil & water leakage at temperatures up to 40 degrees C.

Working Mechanism

  • When the motor is powered, the brake is disengaged, allowing the motor to operate as usual.
  • When the power is cut or reduced, an electromagnetic coil within the motor activates, creating a magnetic field that attracts the brake armature, effectively engaging the brake.
  • This action generates friction between the brake pads and the rotor, bringing the motor to a quick stop.
  • This braking system enhances safety and precision in machinery & equipment where controlled stopping & holding of loads is critical.

Frequently Asked Questions

Do these motors come with motor thermal protection?

Leeson brake motors feature thermal protection to prevent overheating, enhancing the motor's lifespan and safety.

How do I select the right Leeson brake motor for my application?

Major factors include horsepower, frame size, voltage and specific requirements.

How to maintain these Leeson brake motors?

  • Perform regular visual inspections to identify wear or damage.
  • Keep the motor and surroundings clean to prevent overheating.
  • Check and adjust the brake mechanism for proper function.
  • Monitor the motor's operating temperature to prevent overheating.
  • Inspect and tighten electrical connections to prevent faults.
  • Operate the motor within specified environmental conditions.
  • Check for excessive vibration and ensure proper alignment.

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