Maurya Earthing Systems (Sample)

Maurya · MAU-641 series

Protection radius (Level III)

35 m to 65 m (see variants)

Type

Franklin rod

Advance time

45 µs

Material

Copper

Mast

3 m GI pole

Lead time 4-6 weeks · Warranty 36 months · MOQ 1 nos

Maurya · MAU-643 series

Protection radius (Level III)

35 m to 85 m (see variants)

Type

ESE

Advance time

15 µs

Material

Aluminium

Mast

6 m tubular mast

Lead time 2-3 weeks · Warranty 36 months · MOQ 10 nos

Maurya · MAU-D38 series

Size

25x3 mm GI to 25x3 mm Cu (see variants)

Material

Electrolytic copper 99.9%

Galvanising

Min 85 µm

Zinc coating

IS 4759

Current rating

Fault current 1 s rated

Lead time 1-2 weeks · Warranty 12 months from supply · MOQ 10 m

Maurya · MAU-D34 series

Size

50x6 mm GI to 40x3 mm Cu (see variants)

Material

Mild steel galvanised

Galvanising

Hot-dip, min 70 µm

Zinc coating

IS 2629

Current rating

Fault current 1 s rated

Lead time 1-2 weeks · Warranty Material conformity per test certificate · MOQ 10 m

Maurya · MAU-BD5 series

Rating

Type 2, 20 kA, 600 VDC to Type 2, 40 kA, 275 VAC (see variants)

SPD class

Type 2

Max continuous voltage (Uc)

1000 VDC

Nominal discharge current (In)

40 kA

Max discharge current (Imax)

40 kA

Lead time 1-2 weeks · Warranty 24 months · MOQ 5 nos

Maurya · MAU-BD9 series

Rating

Type 2, 20 kA, 600 VDC to Type 2, 40 kA, 1500 VDC (see variants)

SPD class

Type 1

Max continuous voltage (Uc)

1000 VDC

Nominal discharge current (In)

20 kA

Max discharge current (Imax)

80 kA

Lead time 3-4 weeks · Warranty 5 years · MOQ 5 nos

Maurya · MAU-AD3 series

Type / size

Chamber 300x300 mm to Compound 25 kg bag (see variants)

Chamber material

HDPE

Cover load rating

Class C 250 kN

Compound type

Bentonite-graphite

Resistivity

< 0.2 Ω·m

Lead time 2-3 weeks · Warranty 12 months from supply · MOQ 1 nos

Maurya · MAU-AD8 series

Type / size

Chamber 300x300 mm to Compound 50 kg bag (see variants)

Chamber material

Polymer concrete

Cover load rating

Class A (light)

Compound type

Hydrophilic gel

Resistivity

< 0.2 Ω·m

Lead time 1-2 weeks · Warranty As per manufacturer, 5 years life · MOQ 1 nos

Maurya · MAU-825 series

Capacity

6-way bar to Solar bonding kit 1 MWp (see variants)

Bar material

Tinned copper

Bar size

50x6 mm

Terminals

M8 studs

Insulators

SMC

Lead time 3-4 weeks · Warranty 24 months from supply · MOQ 5 set

Maurya · MAU-828 series

Capacity

Jumper 16 mm² x 300 mm to Solar bonding kit 1 MWp (see variants)

Bar material

Tinned copper

Bar size

50x6 mm

Terminals

M8 studs

Insulators

Porcelain

Lead time 3-4 weeks · Warranty 12 months from supply · MOQ 1 set

Maurya · MAU-828 series

Capacity

12-way bar to Solar bonding kit 1 MWp (see variants)

Bar material

Electrolytic copper

Bar size

100x10 mm

Terminals

M8 studs

Insulators

SMC

Lead time 3-4 weeks · Warranty 12 months from supply · MOQ 1 set

Maurya · MAU-B73 series

Weld type

Strip to strip to Cable to flat (see variants)

Weld metal size

90 g

Mould material

High-density graphite

Mould life

50-100 welds

Conductor

Copper to copper

Lead time 3-4 weeks · Warranty As per manufacturer test certificate · MOQ 1 set

Maurya · MAU-B75 series

Weld type

Cable to rod to Cable to flat (see variants)

Weld metal size

115 g

Mould material

High-density graphite

Mould life

50-100 welds

Conductor

Copper to steel

Lead time 3-4 weeks · Warranty 12 months from supply · MOQ 1 set

Maurya · MAU-454 series

Size

3 m x 17 mm rod to 600x600x6 mm plate (see variants)

Material

Copper-bonded steel

Coating thickness

250 µm copper

Fill compound

Non-corrosive salt-free

Earth resistance

< 1 Ω in typical soil

Lead time 1-2 weeks · Warranty 12 months from supply · MOQ 5 nos

Maurya · MAU-451 series

Size

2.5 m x 17 mm rod to 1200x1200x6 mm plate (see variants)

Material

Pure copper

Coating thickness

80 µm galvanised (min)

Fill compound

Non-corrosive salt-free

Earth resistance

< 1 Ω in typical soil

Lead time 1-2 weeks · Warranty 10 years against corrosion · MOQ 1 nos