Products
Products
home
209541B

Brief Description:
The Honeywell 209541B is a rugged, adjustable pressure switch designed for HVAC, hydraulic systems, and industrial automation. It features an SPDT switch for reliable control of pumps, compressors, or alarms based on preset pressure thresholds.

Key Features:

Wide pressure range with field-adjustable setpoints.

High electrical rating (10A AC) for direct load switching.

Durable construction for harsh environments (corrosion-resistant materials).

Multiple seal options for compatibility with oils and chemicals.

Typical Applications:

Refrigeration systems

Water pumps

Air compressors

Industrial machinery

open
TEL:+86 13600179521
Mail:info@hongkongeasy.com
info@hongkongeasy.com
WhatsApp
Parameters
Request a Quote
Return to List
Honeywell 209541B Product Parameters & Description
Key Specifications:
Model: 209541B

Type: Pressure Switch (Mechanical, Adjustable)

Pressure Range: Adjustable (e.g., 5–150 psi, exact range depends on variant)

Switch Type: SPDT (Single Pole, Double Throw)

Electrical Rating: 10A @ 120/240V AC, 5A @ 28V DC

Port Size: 1/4" NPT (male/female, varies by model)

Housing Material: Die-cast aluminum or stainless steel

Seal Material: Buna-N (standard), Viton (optional)

Operating Temperature: -40°C to +120°C

Pressure Media: Air, water, oil, non-corrosive gases

Setpoint Adjustment: Screwdriver-adjustable (field configurable)

Certifications: UL, CSA, RoHS