The HONEYWELL part GLCB07A1B-3 is a MICRO SWITCH„¢ Global Miniature Limit Switch that belongs to the GLC Series. This limit switch is designed to meet the EN50047 Mounting Standard and features an epoxy-coated zinc housing. It has a side rotary configuration and comes with a fixed length roller lever measuring 19 mm x 6 mm [0.75 in x 0.24 in], with the lever positioned to the right.This specific model of the GLC Series limit switch is a single pole double throw (SPDT) snap action switch, with 1NC (normally closed) and 1NO (normally open) contacts. The contacts are made of gold for improved reliability. It has a voltage rating ranging from 1V 10 μA minimum to 50V 100 mA maximum.The GLCB07A1B-3 limit switch is designed to operate in a wide temperature range, from -40 °C to 85 °C [-40 °F to 185 °F]. It has a high level of protection with an IP66 rating, making it suitable for use in harsh environments. It also meets NEMA 1, 4, 12, and 13 standards.This limit switch has been certified with CE, CSA, and UL approvals, ensuring its compliance with international quality and safety standards. It is a reliable and versatile option for various applications requiring precise and dependable limit switching.