Gas Pressure Switch - 12-60 in, DG 150T-21N, Adjustable

The HONEYWELL KROMSCHRODER Gas Pressure Switch Auto 12-60in DG 150T-21N is a specialty switch rated for use with positive, negative, and differential gas and air pressures. This model, part of the DG..T series (US version), includes an integrated setting dial to adjust the switching point within specified parameters and operates with media such as gas, air, and flue gases. It features internal pneumatic connections suitable for multiple installation configurations as per manufacturer specifications.

Key features include:

• Adjustable switching point using an integrated setting dial
• Compatible with gas, air, and flue gases in both positive and negative/differential pressure applications
• Pneumatic connections: Internal Rp 1/4" NPT and 1/8" NPT
• Electrical contacts: Silver (max 240V AC, 5A) or gold (max 30V AC/DC, 0.05A)
• Multiple electrical connection options including screw terminals with M16x1.5 cable gland or 1/2" NPT conduit, plus a four-pin plug/socket option
• Optional locking/manual reset function