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Since the 1940s, when Baldor introduced its first explosion-proof motor, the company has designed and manufactured motors that meet or exceed industry standards, ensuring safety, energy efficiency and overall reliability. Today, Baldor offers nearly 300 different explosionproof stock motors, from 1/4 hp to 300 hp, in frame sizes up to NEMA 449T. Motor models include:
• Single phase and three phase
• Super-E® NEMA Premium™ efficiency
• 50 Hz
• Standard 1.0 or 1.15 Service Factor
• Severe Duty Service
• NEMA C-face
• Jet-Pump
• Close-coupled pump
• Brake motors
• Inverter Drive®
• SCR Drive permanent magnet DC
• SCR Drive shunt wound DC
Baldor’s explosion-proof motors meet all the stringent UL and CSA requirements for use in hazardous locations. Custom motors are also available. Combine this selection with Baldor’s unmatched service, support and stock availability, and you’ll see why Baldor is the value leader in explosion-proof motors.
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Series: K... 56 to 315
Output range: 0.06 kW to 315kW
Speeds: 3,000; 1,500; 1,000; 750 rpm
Types of protection: "Increased safety" EEx e II 2G, "flameproof" EEx d/de II 2G, "non sparking" EEx nA II 3G, use in zone 21, II 2D, use in zone 22, II 3D
Features: Explosion protection to DIN EN 50014, 50018, 50019 or EN 50021/IEC 79-15 or EN 50281, compliant with ATEX 95 (100 a), energy-efficient and environment-friendly, designed to DIN EN 60034 (IEC 72), mounting dimensions and assignment of output ratings to DIN 42673, 42677 or progressive, robust low-vibration grey-cast iron design, degree of protection IP 55, higher degrees up to IP 65 on request, thermal class F with thermal reserve, thermal class H available as an option, various modifications possible
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Applications
Environments containing flammable gases or vapour continuously, intermittently or periodically in enough amount to generate explosive or flammable mixtures arising out of repairs or maintenance services.
The most common locations of Zone 1 and 2, group IIA and IIB are those where the following gases are found present: oil, naphtha, benzene, ammonia, propane, diethylic ether, acetone, alcohol, industrial methane, natural gas.
The main applications include fans, blowers, crushers, conveyor systems, mills, cranes and other applications located in areas that require explosion proof motors
Standard Features
Output: 0.55 up to 315kW
Multivoltage – (220-240/380-415//440-460V or 380-415/660-690//440-460V)
Self Ventilated (TEFC)
EFF2 Improved Efficiency
Cast iron frame: 90S up to 355M/L
Mounting: B3T
Degree of Protection: IP55
Squirrel cage rotor/Aluminium die cast
Stainless steel nameplate AISI 316
Class of temperature T4
Class “F” insulation with T 80K
Continuous duty - S1
Ambient temperature: 40°C , 1000 m.a.s.l.
Regreasing nipples from frame 225S/M and above
Thermistors 150ºC - 1 per phase
Metric thread cable entries in terminal box
Hardened set screws
Internal DE and NDE bearing cap to prevent flame propagation
Machined metal to metal surfaces between frame and terminal box
Earth lug inside the terminal box
Suitable for Inverter Duty applications
Epoxy based paint plan: RAL 5010
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Design EEx e II ignition protection "Increased Safety%u201D type EEx de II ignition protection "Pressure-resistant sealing type, in accordance with ATEX 100a
Main applications areas subject to the danger of explosion such as the chemical and petrochemicals industry, process engineering, drive systems
Special applications environmental technology
Performance range 0,09 - 165 kW
Size 56 - 355
Asynchronous ATB FLEXIDRIVE
Design modular squirrel cage rotor motor as a standard, three-phase motor for low voltages, explosion protected motor, brake motor, single-phase motor
Main applications all types of industrial operations
Special applications -
Performance range -
Size 63 - 90
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Motors and electrical equipment
BARTEC develops and manufactures electric motors and electrical equipment for safe and reliable solutions in power, lighting, control and monitoring applications.
Our production program includes:
Electric motors
Special motors and special solutions
Switches and controllers
Lighting systems
All products can be supplied for potentially explosive atmospheres, wet environments or tailored to our customers' requirements.
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• Our original moisture-shedding “Duck” motor
• Durable RUST-OLEUM® white epoxy coating
• Stainless steel shaft, conduit box cover, nameplate, fan
guard
• Special gaskets, slingers and seals
• Four endshield drains
• Moisture-resistant interior components
• Inverter rated IRIS™ insulation system
• Single-phase, three-phase and DC SCR models
• NEMA Sub-FHP and IEC metric frames in stock
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Type Code: AEEAXU (NEMA)
AEEDXU (IEC)
Explosion-Proof Horizontal Foot-Mounted
Low Voltage Squirrel Cage Motors
TEFC, T-frame, NEMA Design B
Output 3/4~150 HP
Pole (Speed) 2 ~ 8
Voltage 230/460V
Frequency (Hz) 60
Frame Size 143T ~ 445T / 90S ~ 280MC
Protection Enclosure IP 54
UL Approved No. E84757 (CSA Approved No. LR64671)
Suitable for Class I, Class II, Division I, Group D, E, F, G
Design Standards: UL 674; NEMA MG-1, MG-13; CSA 22.2 No. 145
Stator Insulation: Class F insulation, 1.15 SF.
Rugged Cast Iron Construction.
Performance Data per ANSI-IEEE standard 112 Method B
Non-sparking external fans, non-sparking brass flingers on both ends
Oversized Cast Iron conduit box
Non-hygroscopic insulation system.
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Within special motors for minig industry EMIT manufactures two serie sof motors: dSKgw and dSKgwp.
Squirrel cage induction motors series dSKgw are designer for driving mining organ of combined cutter-loaders.
Squirrel cage induction motors series dSKgwp are designer for driving other minig equipment especially conveyors.
motors of both series can operate in headings of coal mines endangered with methane (class 'a', 'b' and 'c') and coal dust (class 'A' and 'B') explosion.
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With our explosion-proof low voltage motors, we offer you a complete programme of safe, reliable, durable and economically viable motors with degrees of protection IP 54 to IP 65, and EEx e and EEx de. All motors are also available as special versions - designed to suit your individual requirements.
We also offer you more than just innovative design and engineering.
In more than 80 countries around the globe, our international service network with authorized service centres offer you a complete range of services: These services include intensive consulatation and engineering design as well as on-site training.
Our quality control system which is certified to DIN/ISO 9000, guarantees a consistent high level of quality. But there''s even more: As an environmentally friendly company, Moeller Antriebstechnik GmbH is also certified according to the EU-Enviornmental Audit (EEC 1836/93).
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Baldor * Reliance Explosion Proof DC motors are designed and constructed to withstand an explosion of a specified gas or vapor within it and to prevent the ignition of the area surrounding the motor. These motors offer the benefits of Baldor * Reliance DC technology and experience in a tough and demanding explosion proof environment.
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Our explosion-proof D.C. motors, serie "S", were designed according to European standards' CENELEC and are manufactured in order to offer the maximum of safety and reliability for all services in explosive atmospheres.
Our motors were certified for the following gas explosive atmospheres:
*S71 range: Group IIB+H2 (T4 or T5) - 2G Category - Zone 1
*S80 to S160 range: Group IIB (T4 or T5) - 2G Category - Zone 1
Our motors are certified for the classes of temperature of surface: T4 (135°C) T5 (100°C)
Our "S" type motors are conceived with compensated poles:
*2 or 4 (except S 71 type: 2 salient poles)
*Available shaft heights are as follow: 71, 80, 90, 100, 112, 132, 160
*Protection: up to IP 55 (except S 71 range: IP 44)
*Cooling: IC 0141 · Frame and flanges in cast iron (except S 71 range: Aluminium)
*ventilator in aluminium
*ventilator cap in cast iron (except S71range : Aluminium)
*Terminal box in cast iron (except S 71range: Aluminium)
*Life lubricated bearings: life expectancy is a function of the shaft load and the speed
*Shaft in "XC 48" steel
*Insulation and components: F Class minimum
For motor form IM 3011 (V1): Dome of protection
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ASTRO a phase synchronous geared motor AS 80-6
Ex engine after guideline 94/9/EG (ATEX)
Compact building method
Area of application:
Gases, steams or fog "G"
Types of dust "D"
z.B. Automotive, printing, food, regulation industry
1~24V for 50 or 60 cycles per second
Speed range 0.75 - 1200 Upm
High stable torque process
GROUP OF EQUIPMENT II
Category 1
very high measure of security
Zone 0 and 20 = no permission
Category 2 = permissions
high measure of security
Zone 1 = G (gas)
Zone 21 = D (dust)
Category 3
normal measure of security
Zone 2 = G (gas)
Zone 22 = D (dust)
Ignition enclosure:
G = gas/zone 1
Engine: Ex II 2 G ex e II T4
Gear motor: Ex II 2 G ex ec II T4
D = dust/zone 21
Engine: Ex II 2 D ex tD A21 IP65 T 90°C
Gear motor: Ex II 2 D ex tD C A21 IP65 T 90°C
LARVA IN GERMANY
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ATEX certificated compact piston air motors range from 0,1 to 0,55 kW. The features of these motors are a high torque at low speed of rotations, very low air consumption, low noise emission, reversible, water-resistant and able to run oil-free. Available from stock.
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The standard GLOBE PFG-red air motors range up to 2.1 kW. Gear ratios from 3:1 to 1000:1. The series are suitable for light to medium industrial applications. Mounting type is They are small in size, low in weight, maintenance-free and suitable for oil-free operation.
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ATEX certificated compact vane air motors range from 0,10 kW to 0,65 kW. They are available with a incorporated planetary reductor and used in all kinds of tooling and driving equipment. They are small sized, instantly reversible and have a superior power to weight ratio. Available from stock.
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ATEX certificated geared vane air motors range from 0,1 to 9,5 kW. They are available with a wide range of reductors. They have a high starting torque, high efficiency and a long lifetime and can be supplied with valves and brakes.
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ATEX certificated radial piston air motors range from 0,2 to 23 kW. They are suitable for heavy duty applications and can be supplied with brake, gearbox and proportional valves. Motors are available from stock.
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ATEX certificated Stainless steel vane air motors range from 0,10 kW to 0,65 kW. They can be used in all kinds of driving equipment. They are small sized, instantly reversible and have a superior power to weight ratio. Available from stock.
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ATEX certificated vane air motors range from 0,1 to 9,5 kW. Available in foot, face, Nema 'C' and I.S.O. 'D' flanges. GLOBE vane air motors have a high starting torque, high efficiency and a long lifetime. They are reversible, compact and available with a wide range of gearboxes, valves and brakes. Available from stock.
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Fanox offer a motor protection relay, with ATEX certificate (PTB). It is ideal for motor application on explosive atmosphere.
General characteristics:
- Overload protection with thermal memory
- Phase aymmetry and phase sequence protection
- External display module for panel mounting (22 mm)
- Not connected to the motor line (passing through wires).
- Manual reset: when tripping as result of asymmetry or phase failure, the relay could be reset after 2 seconds; should tripping be caused by an overload, the waiting time to reset will be directly proportional to its severity, up to approximately 8 minutes.
- Remote reset: after the waiting time has elapsed by interrupting the auxiliary power supply and reconnecting it again after 3 seconds.
- Mounted on DIN rail EN50022-35.
- UL, cUL listed. Marked CE.
- Maximum terminal section : 2.5 mm2, No. 22-12 AWG.
- Maximum screw torque: 20 Ncm, 1.8 LB-IN.
- Norms: IEC 255-22, IEC 801, EN 50081-2, IEC-255, IEC-947
- Insulation: 2000V - 50Hz - 1min/3kV - 1.2/50 µs.
- Storage temperature: -30°C +70°C.
- Operation temperature / Maximum altitude:
-15°C +60°C / 1000 m.
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