Double Power Automatic Transfer Switch
4,000 - 5,000 Per Piece
1 Piece (MOQ)
Automatic Changeover Switch
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1 1000 Pieces (MOQ)
Auto changeover the need for continuous power supply and its reliability has increased rapidly over the years, especially in all those areas where continuous power supply is must. Their complexity has increased as continuous information and communications are needed to control automated process, be in industries, commercial complexes, hospitals, hotels or even modern residences. Automatic Changeover from main supply to stand by supply is vital for all the above kinds of load. In case of both DG Supply as well as mains supply, comes together then priority will be of mains because the automatic changeover will change DG supply to mains. In the event of power failure, the standby power is usually expected to take over automatically. Electrical starting equipment, battery bank and diesel generator are required for the automatic operation. The automatic transfer is achieved mostly by AMF Panels. The process of on-load transfer has to be monitored & controlled for a smooth Changeover and within safety limits of all elements of the system. Features: Operating Voltage 130V to 280V Inbuilt SMPS supply to operate the circuit Simplifies electrical complexity with NFC System LED Indication for MAINS ON & GENERATOR ON Potential free contact for Start/stop of generators (optional) Genset Stop system is inbuilt, especially for Portable Generators Time Delay on generator mode in changeover in higher capadty When main supply is resumed, the connected load is automatically shifted to mains Powder Coated 130 Compact size Wall mounting, Temper proof and maintenance free Microcontroller based technology with Pre-Program interlocking to prevent short circuit. Single Phasing does not affect the overall output: Only the absent phase of mains will fail in output, not all three phases will fail Switch over time for genset to main is very minimum so that even sensitive equipment's do not get "OFF" during the switch over Its unique circuit design enables the relay to be in 'ON' position only while the genset is in use. During main supply the relay remains in 'OFF' position. Due to this the life of changeover gets increase. No Time Delay for output on resumption of Mains Supply whenever DG's not working. In that time Interval as load remain connected to the mains only. (Even in the absence of one or two phase also) DG Supply can/cannot be used at the time of single phasing of Mains supply. (Because some users are satisfied even in single phase to save the diesel cost.) In the Presence of supply in all three phase, load automatically shifts from DG to Mains with a time delay of 5 Sec. But when there is one or two phase supply, Load will not shift from DG to Mains only.
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100A 500V Change Over Switch
2,100 Per Piece
20 Piece (MOQ)
We provind 100A FP Metal Sheat Change Over Switch Box to our clients. Features: Efficiency Long life Precisely designed
On Load Changeover Switches
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Made using premium material, the On Load Changeover Switches, which we offer, is manufactured under the guidance of Quality Experts. We are amidst the dependable Manufacturers and Exporters of the On Load Changeover Switches from Delhi. We provide these On Load Changeover Switches at economical rates. We are known as reputed on load changeover switches manufacturers. Functions They Operate as changeover, giving three stable position (I, 0 & II) and help in Change over from one supply source to another. General Characteristic The ideal conception in Quick Cubic Change over Switches incorporate the following Advantages : Three stable position (I, O &II) and possible changeover from one to the other while functioning. Positions Circuits I and II open (Neutral Position) Circuit close and circuit II open (Transformer supply "On"and generator supply "Off") Circuit I open and circuit II close generator supply "On"and transformer supply "Off" Contact System Safely of division : Clearly apparent operation. High thermal and dynamic strength to withstand rated fused short circuit current level 80 KA rms. Is a switching control of two independent circuits (Circuit closing / CircuitII opening and vice versa). Is rated for AC23 A utilization category Design Changeover Switches are manufactured from Surdhi moulded case on load changeover switches with single handel arrangement. The switch frames are side by side for 63A-630A. The whole range is manually operated. Conformity IS 13947 - Parts 3 IEC 947 - 3, IEC 664 Auxiliary Contact : The Auxiliary contacts are of "CO" type, they provide positions signalization or pre-break control. Applications The Surdhi Quick Cubi... changeover switches are especially designed for control and disconnection of all kinds of circuits distribution feeders/motors loads. By mean of manual operation, changeover performs circuit switching and are mainly used as a switching / control of two independent circuit (Circuit closing / circuit II opening and vice versa). Attributes Compact size, Quick made & Quick Break mechanism. High electrical & mechanical life. Enclosed housing to avoid dust ingress. Load and Line reversibility." Provision of Phase separators, add-on auxiliary-switch. Door Interlock and padlock facility. Silver Plated Current carirying Parts. Bolt Holders installed on terminals for Easy Cables / Bus Part Termination. Flexibility for termination of supply. Compaq standardized size Range 63A- 630A as compared to leading indigenous makes. So, it saves panel space of cost.
switch disconnector fuse unit
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We are a well-known Distributor of high quality Switch Disconnector Fuse Unit. These Switch Disconnector Fuse Units are highly demanded owing to their superior quality and superior performance. Our Switch Disconnector Fuse Unit can be availed at market leading prices. Features : Versatile : suitable for all applications 2 Pole, 3 Pole+N, 4 Pole Exections Suitable for BS, Din and cylindrical fuses New intermediate ratings Rugged : lasts long, low maintenance No deration upto 60oc Cambient Operational voltage-690V, Insulation voltage-1000v Low life cycle cost : higher return on investment very high life (upto 25000 switching cycles) A unique moving contacts with roller Type 2 co-ordinated combination for complete range
Switch Fuse Unit
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100 piece (MOQ)
We are among the trusted Manufacturers and Suppliers of Switch Fuse Unit in India. Located in Khurja, Uttar Pradesh, we offer the finest quality Switch Fuse Units that are manufactured as per international quality standards. Our Switch Fuse Units are acknowledged for their longer service life and high conductivity. Type : DP & TPN Rewireable Type
Changeover Switch
3,500 Per piece
1 piece (MOQ)
0.0
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Rewireable Fuse Switches
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100 Piece (MOQ)
Switch-Fuse Unit, DP & TPN REW As per IS:13947 (Part I & III)
Mini Changeover Switch Double Pole
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100 Piece (MOQ)
Switch Fuse Unit
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10 Piece (MOQ)
Photovoltaic Isolator & Changeover
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Solar isolators are switch gears for interrupting the inverter from the solar panels. DC Changeover switches are used in Solar pumps for switching power between Solar & Grid supplies Description Application : Photovoltaic Isolators in Roof top Solar Panels AC / DC Changeover in Solar Pumps - See Application Notes Inverter Applications - Battery Charging from Solar-Main Switch Emergency ON / OFF Specifications : Tested as per IEC 60947-3 , DC21B and UL 508i PV1 & PV2 certification Rating 32A at 1500VDC & 40A at 1000VDC IP 65 & Padlocks are available Easy Installation Compact and reliable Finger Protection Wiping Contacts Excellent switching and high short circuit capacity Insulated Shorting Links are provided with switch DIN rail mounting - Suitable for DB boards Various Panel mounting Options - Front mounting, Rear mounting, Enclosure mounting
Peco 0039 Main Line Switches
271 Per
10 Box (MOQ)
Auto Mechanical Changeover Switches
10,000 Per Piece
1 Piece (MOQ)
OESA200D3N ABB Switch Fuse Unit
800 - 1,500 Per Piece
10 Piece (MOQ)
0.0
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AUTOMATIC PRESSURE CONTROL switches
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Available Features : Automatic pressure control switches for pumps.
LT FN63 Switch Disconnector Fuse
2,200 Per Piece
1 Piece (MOQ)
0.0
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Three Phase Automatic Change Over Switch
6,500 Per piece
1 piece (MOQ)
MCB Changeover Switch
180 - 350 Per Piece
Induction Furnace Change Over Switches
25,000 - 75,000 Per piece
Flameproof Switch Fuse Unit
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5 Piece (MOQ)
32/415 FP Changeover Box
610 Per Piece
100 Piece (MOQ)
0.0
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Changeover Switches
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Made using premium quality raw material, the Changeover Switches we offer are manufactured under the guidance of expert engineers and quality analysts. Our superior-quality Changeover Switches are widely demanded for their precise construction, durability, rust resistance, safe use and continuous power supply. We are amidst the dependable Manufacturers and Suppliers of Changeover Switches in India. Avail them from us in custom specifications at economical prices. We also accept bulk orders.
Currentoniot Current Monitor
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1 Piece (MOQ)
0.0
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Main Switch
200 - 500 Per Piece
Lighting Arrestor Air Break Switches Drop Out Fuse
1,500 Per Set
20 Set (MOQ)
OFF LOAD - Changeover Switches
4,000 - 30,000 Per Pcs
1 NUMBER (MOQ)
OFFLOAD CHANGEOVER SWITCH FOUR POLE Offload Changeover Switch 63 A - 2000 A Wide Range from 16 A - 2000 A Offers widest Range of Operational Current depending on Load Requirement Dual Mounting Facility Suitable for individual mounting, inner mounting holes and mounting brackets provided in enclosures. Facility of ONLoad Application Suitable for On Load application upto 100
Change Over Switches
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We have a strong foothold as Exporter and Supplier of Change Over Switches from Maharashtra, India. We have strong and close connections with the trusted manufacturers who make use of ultra-modern machines and latest techniques for their fabrication. Shrouded terminals, compact design and unmatched quality, our Switches are provided in different number of poles. As far as the cost is concerned, our Change Over Switches are offered by us at market-leading prices.
Series BYDS Bypass Damper Switch
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series byds bypass damper switch controls zone static by modulating motorized damper the series byds bypass damper switch is designed to control motorized bypass dampers. As individual zone dampers open and close, the system static pressure will rise and fall. In order to maintain proper airflow and static pressure through the hvac system, a bypass system incorporating a floating type motorized damper and a static pressure control should be incorporated. A typical on/off pressure switch cannot operate in this application due to the high cycle rate that would result, eventually causing contact burnout. The byds static pressure control is equipped with a solid-state switching and timing circuit to enhance operation and improve long-term reliability in this demanding application. control operation the byds bypass damper switch is designed for use with a three wire floating point damper actuator used to control the static pressure on zone control systems requiring motorized bypass dampers. A bypass damper, bypasses air from the discharge air side of the hvac unit back in the return air side. The air flow is modulated in order to maintain a constant static pressure in the system as individual zone dampers open and close. The static pressure control is equipped with solid-state switching which dramatically increases the life of the control. On an increase in static pressure the byds will send 24 volts out and start the actuator to drive open. When the static pressure reaches set-point the actuator will stop. After a ten second delay the actuator will start to drive the damper closed if there has not been an increase in static pressure. A green led indicates when the damper is in the open position or being driven open. A 24 vac transformer is required to power the byds control and damper actuator. The unit includes tubing and two static pressure probes. additional ranges can be found on the series adps/edps web page. product applications air filter and ventilator monitoring industrial cooling circuits fire-protection damper control ventilation duct monitoring fan heater overheating protection heat exchanger frost protection specifications service:air and non-combustible, compatible gases. materials:diaphragm material: silicone; housing material: switch body: pa 6.6 and pom; cover: polystyrene. temperature limits:process and ambient temperature from 32 to 122 °f (0 to 50 °c). pressure limits:max. Operating pressure: 40" w.c. (10 kpa) for all pressure ranges. switch type:single-pole double-throw (spdt). electrical rating:1a @ 24 vac. electrical connections:screw terminal block. M20 x 1.5 with cable strain relief or 1/2" npt connection. process connections:5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing. enclosure rating:nema 13 (ip54). mounting orientation:vertically, with pressure connections pointing downwards. mechanical working life:over 106 switching operations. weight:5.6 oz (160 g). agency approvals:ce, rohs. warranty:5 year limited warranty. models & ordering model description byds-06-2bypass damper switch, 2.00-10.00" w.c., m20 connection, incl installer kit
Automatic Transfer Switch Panel
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1 Piece (MOQ)
Ceramic Switch Fuse
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1000 Piece (MOQ)
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