Actuator: Roller lever (stainless steel roller).
Conduit openings: M20.
2NC (Slow-action).
Robust safety limit switch with metal housing.
Slow-action and snap-action contact with,
certified direct opening operation certification.
Direct opening mechanism (NC contacts only) added to,
enable opening contacts when faults occur, such as fused contacts 70156-1890 MS46SR-30-1745-Q1-3.
Safety of lever settings ensured using a mechanism that,
engages a gear between the operating position indicator plate and the lever 70156-1890 MS46SR-30-1745-Q1-3
Equipped with a mechanism that indicates the applicable,
operating zone, as well as push-button switching to control left and right motion 70156-1890 MS46SR-30-1745-Q1-3.
Head seal structure strengthened to improve seal properties.
(TÜV: IEC IP67, UL: NEMA 3, 4, 4X, 6P, and 13) .
Wide standard operating temperature range: –40 to 80°C (standard type).
Certified standards: UL, CSA, EN (TÜV), and CCC.
Receptacle box: G 1/2 Conduit.
Indicator: With neon lamp indicator (AC).
Actuator: Flexible rod, Spring wire.
Approved standards: UL, CSA.
The Limit Switch with Better Seal,
Shock Resistance, and Strength 70156-1890 MS46SR-30-1745-Q1-3.
A double seal on the head, a complete gasket cover, and,
other features ensure a better seal (meets UL NEMA 3, 4, 4X, 6P, 12, 13) .
Wide standard operating temperature range:
-40°C to +100°C (standard type).
Models with fluoro-rubber available for greater resistance to chemicals.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models available for complex operations.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model.) Type: Standard.
Contacct gapp: 3 mm min 70156-1890 MS46SR-30-1745-Q1-3.
Mounting: Screw mounting.
Contact form: SPST-NO+SPST-NC.
Door Interlock Power.
Switch with Minimum.
Contact gap of 3 mm.
Offers the minimum contact gap of 3 mm required.
for power switches as standard equipment.
Safety considerrattions include a double return spring,
and direct drive positive contact opening feature 70156-1890 MS46SR-30-1745-Q1-3.
Pull-on lock model for easy maintenance is also available.
70156-1890 MS46SR-30-1745-Q1-3 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=70156-1890 MS46SR-30-1745-Q1-3&select=5