1950G-20-B-120-NA

1950G-20-B-120-NA | Dwyer Instruments | Hazardous Locations

XP DP SWITCH 4IN TO 20IN 120VAC/NON-ATEX

Manufacturer:Dwyer Instruments

MPN:1950G-20-B-120-NA

SKU:1950G20B120NA

list price:

680.00

340.00



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availability:Usually Ships in Less Than 14 Business Days

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product family specifications

Supply Voltage

24 VDC ± 10%, 208 mA; 120/240 VAC @ 5 VA

Relay Output

SPDT, 10A @ 240 VAC/28 VDC

Operating Temperature

0° to 140℉ (-18° to 60℃)

Connections

1/8" NPT

Diaphragm

Buna-N

Area

Class I, Division 1, Groups A, B, C, D; Class II, Division 1, Groups E, D, G; Class III

Burst Pressure

10 psig (69 kPa)

Weight

3 lb (1.4 Kg)

Approvals

UL File #E62583, FM, CSA, CE, ATEX

Warranty

1 year

product family features

  • Class I, Division 1, Groups A, B, C, D
  • Class II, Division 1, Groups E, F, G; Class III
  • Ranges from 0.07" to 20" W.C. (17.4 to 4981 Pa)
  • Adjustable setpoint within range
  • SPDT 10A contacts

more information & related documents

Family Description

The Dwyer 1950G Series explosion proof air differential pressure switch monitors differential air pressure in a hazardous environment. The 1950G Series has an external screw type setpoint adjustment and a NEMA 7 and 9 rated enclosure. The enclosure is anodized cast aluminum with explosion proof rating for Class I, Division 1, Groups A, B, C, D and Class II, Division 1, Groups E, F, G. The optional Model A-602 pressure probe kit allows the 1950G Series to monitor filter pressure drop.

Kele Description

XP DP SWITCH 4IN TO 20IN 120VAC/NON-ATEX

Manufacturer

Dwyer Instruments

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