Power Relays

Providing you the best range of ssr-40 da solid state relay, s1 vmr7 phase sequence relay, vsp d1 phase failure relay and 230vac protection relay with effective & timely delivery.

SSR-40 DA Solid State Relay

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₹ 240 / Piece Get Latest Price

Product Brochure
TypeAC to AC, DC to DC, DC to AC
Operating Temperature-20 to 80 Degree C
Dielectric StrengthOver 2.5KVAC/1min
Input Operating voltage3-32 VDC
Min on and off voltageOn more than 2.4V, Off less than 1.0V
Trigger current7.5 mA/12V
Control methodZero cross trigger
Voltage drop1.6V
Housing materialIntensive ABS
ModelSSR-40 DA

Minimum order quantity: 5 Piece


We Big Belly sales corporation are wholesaler and distributor for wide range of SSR and Heat shink in Maharastra.

S1 VMR7 Phase Sequence Relay

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₹ 630 / Piece Get Latest Price

Product Brochure
BrandMinilec
Voltage380 - 440 V AC,+/-20%
Model Name/NumberS1 VMR7
Weight90 gms. (Approx.)
Phase Type3 Phase-3 Wire
AuxillaryBuilt-in from 3-Phase
Output Contacts1 CO
Phase SequenceYes
On Phase Failure/ UnbalanceInstant
Resetting ModeAuto Reset
Overall Dimensions90 x 18 x 60 (Approx.) (L x W x D)
Mounting Dimensions35 mm rail Mounting (L x W)

Suitable for 3 Ph. equipments :

  • Agricultural Pump Starters.
  • 3 Ph. Split AC machines.
  • Hoist Motor Control
  • Valve Actuator Motor
  • Machine Tools
  • Injection Molding M/c

VSP D1 Phase Failure Relay

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₹ 920 / Piece Get Latest Price

Product Brochure
Model Name/NumberVSP D1
BrandMinilec
Voltage230/415VAC
Output Contacts1 CO
Weight320 gms.
Phase Sequence75 - 95% [Variable] of set value
Supply Voltage100-120/220-240/380-440 V AC +- 20% 50/ 60 Hz
Auxillary100-120/220-240/380-440 V AC +- 20%
Phase Unbalance40 V+- 6 V (fixed)
On Phase Failure/ Unbalance3.5 sec.+/- 1.5 sec.
Resetting ModeAuto
Overall Dimensions (L x W x D)76 x 30.5 x 117.5 mm
Mounting Dimensions (L x W)68 centre to centre/ 35 mm rail Mounting

Minimum order quantity: 2 Piece

We can offer protection relay to our customer with service.

Suitable for Panels in Following Apllications:

  • Agricultural Pump Starters
  • 3 Ph. Split AC machines
  • Hoist Motor Control
  • Valve Actuator Motor
  • Machine Tools
  • Injection Molding M/c

230VAC Protection Relay

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₹ 1150 / Piece Get Latest Price

Product Brochure
BrandMultispan
Voltage230VAC
Relay TypeVoltage Relay
Model Name/NumberVPR/CPR
Usage/ApplicationIndustrial

Minimum order quantity: 11 Piece

We can offer Protection relays for 

1. Voltage protection 
2. Current protection  
3. Phase loss 
4. Neutal loss 
5. Asymmety 
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Contact Us

Ganesh Akde (Owner)
Big Belly Sales Corporation
Office No. 10, Radhanagari Complex, Near Axis Bank, PCNTDA
Pune - 411026, Maharashtra, India

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