漢威 UEC24014 壓差開關 Honeywell Differential Pressure Switch

請詢價

  • 美國品牌
  • Honeywell Differential Pressure Switch UEC24014
  • 壓差開關
  • Operating range: 4…45psid/0.3…3.1bar
  • NEMA等級防護外殼
  • CSA認證
  • UL認證
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描述

Differential Pressure switches open or close a switch contact in response to a change in the pressure rise across a pump or filter.

• NEMA Enclosures
• UL and CSA Listed
• Gold Clad Contacts
• Brass Pipe Connection
• Pipe or Surface Mount

額外資訊

Model

UEC24014M262 (NEMA 1 Enclosure), UEC24014M262M900 (NEMA 4 Enclosure)

Burst Pressure

300 psi (2068 kPa)

Maximum Pressure at Either Port

150 psi (1034 kPa)

Differential Pressure Setpoint (Adjustable)

4 to 43.5 psi (28 to 300 kPa) on decreasing pressure/
5.5 to 45 psi (38 to 310 kPa) on increasing pressure

Switch Contact Arrangement

SPDT.
NOTE: Switch makes common to n.c. at setpoint on
decreasing differential pressure and common to n.o.
at setpoint plus switch differential on increasing
differential pressure.

Electrical Rating

5A at 125/250V ac, 75% power factor
1/4 HP
5 amps resistive and 3 amps inductive at 30 Vdc
0.5 amps resistive and 0.25 amps inductive at 125 Vdc
Gold clad silver contacts: 1mA at 24 Vdc

Electrical Connections

Terminal Strip, 16 AWG max

Operating Temperature

30 to 160F (-1.1 to 71.1C)

Maximum Media Temperature

200F (93C) at 100 psi (689 kPa)

Enclosure

Reinforced polyester body, stainless steel cover with
neoprene gasket.

Set Point Repeatability

Typical –1% of span

Deadband

Typical –1 psi (7 kPa)

Approvals

UL508, E42272; CSA C22.2 no. 14-1987
Certified-LR39690