Product Description FURNAS MODEL 89, SIZE 4, 150 AMP, BREAKER HMCP STYLE YOU MAY ALSO LIKE Quick view FURNAS 89 SZ.2 F 60A Quick view FURNAS 89 SZ.1 F 30A Quick view FURNAS 89 2SP SZ.1 F 30A Quick view AB SZ.4 509 B 150A MCP Quick view WESTINGHOUSE TYPE W SZ.4 B 150A Quick view AB SZ.4 509 B 150A HMCP