Marka	Barksdale
Ürün	Bi-Metallic Switch
Ürün Kodu	Series ML1S
Artikel	-
Ülke	United States (US)
Durumu	Yeni / Kullanılmamış
Döküman Datasheet	barksdale-series-ml1s-bi-metallic-switch-978674.pdf

Teknik Bilgi

ML1S Series temperature switches are economic, bi-metallic, factory pre-set temperature switches that complement both our new and traditional temperature switch lines. The ML1S features a one-piece, brass thermowell design, which houses a bi-metallic, SPST snap switch. This one piece, brass housing comes standard with 1/2" process and conduit connections is rated NEMA 4 and IP65 and is UL and CSA recognized. Switching action is SPST, wired normally open or closed and rated for 15 amps @ 125 VAC, 10 amps @ 250 VAC. The one-piece design offers integrity against leaks vs. other welded two-piece designs. For low or high limit alarm, shut-off, or control, the ML1S is ideal for OEM applications when a compact, inexpensive temperature switch is required.

General Specifications*

Accuracy:	See adjacent table
Switch:	SPST-NO or SPST-NC
Wetted Parts:	Brass
Electrical Connection:	18”, 18 AWG PTFE free leads
Electrical Ratings:	15A @ 125 Vac; 10A @ 250 Vac
Enclosure/Housing	NEMA 4
Process Connection:	1/2" NPT
Conduit Connection:	1/2" NPT
Proof Pressure:	500 psi
Cycle Life:	100,000 cycles
Approvals:	CE qualifi ed UL and CSA (cURus)
Temperature Range:	50°F - 300°F
Proof Temperature:	340°F
Warranty:	1 year
Weight:	0.15 lb.
* See product confi gurator for additional options.

General Specifications

Catalog Number	Set Point	Accuracy	Differential (Fixed)1
ML1S-50-I-C	50°F (Inc.)	±10°F	27°F (15°C)
ML1S-70-I-C	70°F (Inc.)	±10°F	27°F (15°C)
ML1S-75-I-C	75°F (Inc.)	±10°F	27°F (15°C)
ML1S-125-I-C	125°F (Inc.)	±10°F	18°F (10°C)
ML1S-130-I-C	130°F (Inc.)	±10°F	18°F (10°C)
ML1S-165-I-C	165°F (Inc.)	±10°F	18°F (10°C)
ML1S-200-I-C	200°F (Inc.)	±10°F	18°F (10°C)
ML1S-235-I-C	235°F (Inc.)	±10°F	18°F (10°C)
ML1S-275-I-C	275°F (Inc.)	±10°F	27°F (15°C)
ML1S-300-I-C	300°F (Inc.)	±13°F	36°F (20°C)
ML1S-75-D-C	75°F (Dec.)	±10°F	27°F (15°C)
ML1S-130-D-C	130°F (Dec.)	±10°F	18°F (10°C)
ML1S-200-D-C	200°F (Dec.)	±10°F	18°F (10°C)
1 Differential depends on service conditions and test methods