Top 10 63A bestseller 2026

63A circuit breakers in several sizes and types, so you can pick the rating that fits your load. Made by factories that meet standards for safe, long-lasting use. Buy circuit breakers at factory prices, delivered nationwide.

No 1
Circuit Breaker SCHNEIDER (Square D) QOvs 1 Pole 6kA 63A

Item Number

24288295

Price per Pieces

฿ 346.73

Schneider Electric
Brand
Schneider Electric
item dimension

Dimension

1 Phase 1 Pole Maximum Short Circuit Current 6kA Rated Current 63A

item weight

Weight per piece (kg)

1.00

item standard

Standard

-

No 2
RCCB 63A SCHNEIDER 4 Pole 300mA Type AC Model Acti9 iID

Item Number

66864943

Price per EA

฿ 3,724.27

Schneider Electric
Brand
Schneider Electric
item dimension

Dimension

3 Phase 4 Pole Rated Current 63A Rated Residual Operating Current 300mA

item weight

Weight per piece (kg)

0.20

No 3
CIRCUIT BREAKER 63A MCB SAFE T CUT 1 Pole 6KA Model US Black (888191100066)

Item Number

81575397

Price per EA

฿ 79.44

SAFE-T-CUT
Brand
SAFE-T-CUT
item dimension

Dimension

1 Phase 1 Pole Maximum Short Circuit Current 6kA Rated Current 63A

item weight

Weight per piece (kg)

0.20

item standard

Standard

-

No 4
Molded Case Circuit Breaker (MCCB) NF125-SV 4 Pole 30kA 63A Mitsubishi

Item Number

90624714

Price per Piece

฿ 4,142.99

Mitsubishi Electric
Brand
Mitsubishi Electric
item dimension

Dimension

3 Phase 4 Pole Maximum Short Circuit Current 30kA Rated Current 63A

item weight

Weight per piece (kg)

1.00

item standard

Standard

-

item availability status

Availability Status

Pre-Order Product

No 5
Molded Case Circuit Breaker (MCCB) NF63-CV 3 Pole 5kA 63A Mitsubishi

Item Number

39312663

Price per Piece

฿ 1,581.31

Mitsubishi Electric
Brand
Mitsubishi Electric
item dimension

Dimension

3 Phase 3 Pole Maximum Short Circuit Current 5kA Rated Current 63A

item weight

Weight per piece (kg)

1.00

item standard

Standard

-

No 6
Residual Current Circuit Breaker 63A RCBO SAFE T CUT 2 Pole 30mA 10kA Model RAS11 (TYPE AC) Black (888191100012)

Item Number

49312847

Price per EA

฿ 1,074.77

SAFE-T-CUT
Brand
SAFE-T-CUT
item dimension

Dimension

1 Phase 2 Pole Maximum Short Circuit Current 10kA Rated Current 63A Rated Residual Operating Current 30mA

item weight

Weight per piece (kg)

0.20

item standard

Standard

TIS 909-2548
No 7
CIRCUIT BREAKER 63A MCB SAFE T CUT 3 Pole 10KA Model EU (888191100134)

Item Number

73353086

Price per EA

฿ 453.27

SAFE-T-CUT
Brand
SAFE-T-CUT
item dimension

Dimension

3 Phase 3 Pole Maximum Short Circuit Current 10kA Rated Current 63A

item weight

Weight per piece (kg)

0.20

item standard

Standard

-

No 8
MCB 63A SIEMENS 1 Pole 6kA Model 5SL6163-7

Item Number

15263178

Price per Piece

฿ 308.41

 SIEMENS
Brand
SIEMENS
item dimension

Dimension

1 Phase 1 Pole Rated Current 63A Maximum Short Circuit Current 6kA

item weight

Weight per piece (kg)

0.16

item standard

Standard

-

No 9
Residual Current Circuit Breaker (RCCB) with Earth Leakage Protection, 63 Amp, 2 Pole, 1 Phase, HACO R7 (1121533)

Item Number

32542598

Price per EA

฿ 1,859.81

HACO
Brand
HACO
item dimension

Dimension

1 Phase 2 Pole Maximum Short Circuit Current 10kA Rated Current 63A Rated Residual Operating Current 30mA

item weight

Weight per piece (kg)

0.23

item standard

Standard

-

No 10
MCCB 63A SIEMENS 3 Pole 25kA Frame Size 100A Model 3VM1063-3ED32-0AA0

Item Number

64497902

Price per Piece

฿ 3,124.30

 SIEMENS
Brand
SIEMENS
item dimension

Dimension

3 Phase 3 Pole Rated Current 63A Maximum Short Circuit Current 25kA Frame Size 100A

item weight

Weight per piece (kg)

0.94

item standard

Standard

-