Tjernlund Products 950-0640 Limit Switch R-134A This is a standard B-section

This is a standard B-section classic belt and can replace comparable models such as the Gates Hi-Power II B158

making it a preferred choice for commercial cooking equipment and industrial heaters

preventing flame instability or incomplete combustion

as these electronically commutated motors eliminate the need for a separate run capacitor while delivering significantly better energy performance than standard PSC alternatives

ensuring that both power legs are physically disconnected when the unit is in the Off position

Tjernlund Products 950-0640 Limit Switch R-134A This is a standard B-sectionThe Tjernlund Products 950 0640 is a critical L135F High Limit Switch designed specifically for SS1 and SS1 R Side Wall Vent Systems. As a veteran technician knows, maintaining the safety circuit in power venting applications is non negotiable. This normally closed switch monitors internal temperatures and triggers a burner lockout if it detects an overheat condition, effectively preventing equipment damage or hazardous exhaust scenarios. Engineered