PRODUCT --- WENZHOU RENALEC ELECTRIC TECHNOLOGY CORP.

PRODUCT

PRODUCT CENTER

RNMD2-63-MCB

| Application

RNMD-63 DC MCB ( from1 to 63A, Curve B, C, up to 10kA ) used to protect the DC system line facilities and electrical equipment in buildings and similar places, and can also be used for infrequent on-and-off operations.

| Features

· Only 18mm for 1P, 36mm for 2P, 54mm for 3P and 72mm for 4P

· Overloaded and short circuit protection

· Rated breaking capacity: 10KA

· Rated current: 1/2/3/4/6/10/13/16/20/25/32/40/50/63A

Technical Data

| Electrical

·Standard :IEC/EN 60947-2

·Rated short -circuit current Inc: 10kA

·Number of poles: 1P, 2P, 3P, 4P

·Rated current In: 1-63A

·Triping curve: B\C

·Rated voltage Un: 250/500VDC 750/1000VDC

·Rated frequency: 50/60Hz

·Energy limiting class: 3

·Electrical life: 1500

| Mechanical

·Frame size: 45mm

·Device height: 78mm

·Device width: 18mm(1P), 36mm(2P), 54mm(3P),72mm(4P),

·Installation: Quick fastening on 35mm Din rail

·Mechanical life: 10000

·Upper and lower terminals: Open mouthed /lift teminals

·Terminal protection: Finger and hand touch safe

·Terminal capacity: 1-25mm²

·Terminal fastening torque: 2.5Nm

·Degree of protection: IP20

·Operating temperature: -25℃ ~ +40℃

Dimensions(mm)

Specification

Connection Diagrams

Associated product column