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This OptiFuse MRCBP4-PM-20A is a single-pole miniature blade circuit breaker rated for 28VDC and 20A. It utilizes a manual push-to-reset mechanism for operation.
The breaker has a thermoplastic body and tin-plated copper alloy terminals, designed for durability and reliable performance. Its compact size and standard blade form factor make it suitable for various automotive and industrial applications where circuit protection is essential.
Key electrical specifications include a 200A interrupt rating at 28 VDC, ensuring safety under fault conditions. The operating temperature range is from -40°C to 85°C, allowing for use in diverse environmental conditions. The dimensions are 0.5 x 1.38 x 0.25 inches.
20A.
28VDC.
200A at 28VDC.
Manual reset with push-to-reset actuator.
-40°C to 85°C.
SAEJ553 and UL.