Ngwa ọdabara ka MCB nlereanya HWM21-63 (DZ47-63) & HWL6-32, eji maka ime akara na n'ókè.

F2 Inyeaka Kpọtụrụ kọntaktị ikike:

AC: Un = 415V Na = 3A Un = 240V Na = 6A
AC: Un = 125V Na = 1A Un = 48V Na = 2AUn = 24V Na = 6A
Ike Dielectric: kV / 1min
Ntachi obi electro-mechanical: 25000
Ejiri n'akụkụ aka ekpe nke MCB JVM21-63 (DZ47-63) & JVM6-32, na-egosi
"NA", "Gbanyụọ" ọnọdụ nke MCB jikọtara.
Njikọ Njikọ Elu: H1 = 21mm H2 = 30mm H3 = 19mm

S2 Shunt Tripper

Gosiri voltage insulating (Ui): 500V
Gosiri ike voltaji (Anyị): AC 400.230,125V
Arụ ọrụ voltaji nso: 70 ~ 100% Us
Ike ịkpọtụrụ:
Ọrụ: 3A / 400V
Ọrụ: 6A / 230V
Ọrụ: 9A / 125V
Ike Dielectric: 2kV / 1min
Ntachi obi electro-mechanical: 24000
Na-agbago n'akụkụ aka nri nke MCB / RCBO, jiri njem MCB / RCBO jikọtara site na iji ngwaọrụ na-achịkwa.
Ọnụ Njikọ Elu: 21mm

U2 + O2 Over-Voltaji / Under-Voltaji Tripper

Volta gosiri (Ue): AC 230V
Gosiri voltage insulating (Ui): 500V
Ntughari oke ntinye: 280V?%
N'okpuru voltaji tripping nso: 170V?%
Ntachi obi electro-mechanical: 24000
Ejiri ya n'akụkụ aka nri nke onye na-ahụ maka ihe ọkụkụ, kpoo ihe a jikọtara iji mee njem ma ọ bụrụ na ọ nwere ike ịnwe ọkụ ma ọ bụ na-agbanye ọkụ, na-egbochi ngwaọrụ ahụ imechi ọrụ n'okpuru ọnọdụ ike eletrik.
Ọnụ Njikọ Elu: 21mm