Products
MICRO SWITCH™ Limit Switches Line Guide
Limitless leadership. Available with a variety of actuators, electrical specifications, terminations, circuitries and sealing ratings, Honeywell Sensing and Control's (S&C) limit switches offer superior flexibility and performance. These precision snap-action switches — sealed in rugged housings — are used to detect presence or absence in areas where physical contact is allowed.
And Honeywell S&C delivers all the benefits your applications demand:
- Reliability, repeatability, accuracy
- Impressive breadth of product offerings
- Tested-tough, for industrial machinery
- Supreme performance, through superior application understanding
- Withstanding shock, vibration, washdowns and outdoor environments
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MICRO SWITCH™ global limit switches
- 4 series meet IEC standards for global acceptance
- Miniature and Standard footprints
- Choice of plastic, metal, and three conduit options
- Variety of mounting, head styles, switching characteristics
- Available with galvanically isolated contacts for controlling separate circuits
| MICRO SWITCH™ global limit switches | MICRO SWITCH™ GLA SeriesFind Product |
MICRO SWITCH™ GLS Miniature Series (GLD, GLC,
GLE)Find Product |
MICRO SWITCH™ 91MCE SeriesFind Product |
MICRO SWITCH™ SZL-VL SeriesFind Product |
|---|---|---|---|---|
| Housing type | EN 50041 | EN50041/47 | ||
| Sealing | IP67; NEMA 1, 3, 4, 12, 13 | IP66; metal: NEMA 1, 4, 12, 13 plastic: NEMA 1, 12, 13 |
IP67, NEMA 1, 4, 12, 13 | IP64 |
| Housing material | zinc die-cast | plastic, zinc die-cast | zinc die-cast | zinc die-cast/plastic |
| Actuators/levers | side rotary, top plunger, top roller, wobble | side rotary, top plunger, top roller, wobble | side rotary, top/roller plunger, panel mount actuators | side rotary, top plunger, wobble, wobble cat whisker |
| Termination | 0.5 in 14NPT conduit, 20 mm, PG13.5 | 0.5 in - 14NPT conduit, 20 mm, PG13.5 | 4-pin M12 connector, side exit cable, bottom exit cable | cable gland |
| Approvals | UL, CSA, CE | UL, CSA, CE | cULus, CE, CCC | UL, cUL, CE |
| Circuitry | SPDT snap action DB, SPDT slow action BBM/MBB, DPDT snap action DB, 2NO and 2NC | SPDT snap action DB, SPDT slow action BBM/MBB, DPDT snap action DB, 2NO and 2NC | 1NO 1NC DO snap action, 1NC 1NO slow action: BBM | 1NC 1NO SPDT; double break |
| Contacts | silver, gold | silver, gold | silver | gold-plated silver |
| Amp rating | 10 A (thermal) | 10 A (thermal) | 10 A (thermal) | 5.0 A |
MICRO SWITCH™ heavy-duty limit switches
- 3 series offer rugged, die-cast body and epoxy coating
- Sealed to NEMA 1, 3, 4, 4X, 6, 6P, 12, 13 and NEMA IP65/66/67
- Type 316 case stainless steel body available
- Multiple mounting and actuator options
- Boss-and-socket head design for secure head-to-body retention
- All-metal drive train
- UL, CSA, CE, CCC approvals
| MICRO SWITCH™ heavy-duty limit switches | MICRO SWITCH™ HDLS Standard SeriesFind Product |
MICRO SWITCH™ HDLS Stainless Steel SeriesFind Product |
MICRO SWITCH™ HDLS Fully Potted SeriesFind Product |
|---|---|---|---|
| Housing type | HDLS plug-in | stainless steel non plug-in | HDLS non plug-in |
| Sealing | NEMA 1, 3, 4, 4X, 6, 6P, 12, 13 | NEMA 1, 3, 3R, 4, 4X, 6, 6P, 12, 13 | NEMA 1, 3, 4, 6, 6P, 12, 13 |
| Housing material | zinc die-castv | stainless steel | zinc die-cast |
| Actuators/levers | Top rotary, top plunger, side rotary, side plunger, wobble | side rotary, side plunger, top plunger | top plunger, top roller, top rotary, side rotary, side plunger, side rotary, wobble |
| Termination | 0.5 in/0.75 in - 14NPT conduit; 2 mm & 20 mm conduit; 12 ft cable; 4, 5, and 9-pin mini-connector; PG13,5; manifold mounting | 0.5 in - 14NPT conduit; 0.75 in - 14NPT conduit; cable (various lengths) | cable (various lengths); 4-pin, 5-pin, 9-pin, 20-pin mini-connector |
| Approvals | UL, CSA, CE, CCC | UL, CSA, CE, CCC | UL, CSA, CE, CCC |
| Circuitry | 1NC 1NO SPDT, 1NC direct acting, 2NC 2NO DPDT, 2NC 2NO DPDT sequen. | 1NC 1NO SPDT, 1NC direct acting, 2NC 2NO DPDT | 1NC 1NO SPDT, 2NC 2NO DPDT |
| Contacts | silver, gold | silver, gold | silver, gold |
| Amp rating | 10 A (thermal) | 10 A (thermal) | 10 A (thermal) |
MICRO SWITCH™ medium-duty limit switches
- 4 series with small metal or package size
- Wide choice of heads, actuators, operating characteristics
- Designed with direct acting contacts
- Pre-leaded or various quick-connect terminations for design flexibility
- Boot seal versions meet NEMA requirements.
- UL/CSA approved listings offered
| MICRO SWITCH™ medium-duty limit switches | MICRO SWITCH™ 14CE/914CE SeriesFind Product |
MICRO SWITCH™ LS SeriesFind Product |
MICRO SWITCH™ BZE6/V6 SeriesFind Product |
MICRO SWITCH™ SL1 SeriesFind Product |
|---|---|---|---|---|
| Housing type | — | compact/non-plug in; plug in | split housing, side mount split housing, flange mount |
— |
| Sealing | IP65, IP66; NEMA 1, 3, 4, 6, 6P, 12, 13 | NEMA 1, 3, 4, 6, 13 | NEMA 1, 3, 4, 12 | IP67; NEMA 3, 4, 13 |
| Housing material | zinc die-cast | zinc die-cast | zinc die-cast | zinc die-cast |
| Actuators/levers | side rotary, top plunger, roller, pushbutton, wobble | side rotary, roller arm | top plunger, maint. with reset plunger, lever actuated, wobble | top plunger, roller arm |
| Termination | cable, micro-connector | 0.5 in - 14NPT conduit; mini-connector | 0.5 in - 14NPT (or NPSM) conduit; mini-connector, cable | cable gland |
| Approvals | 14CE: ENEC; 914CE: UL, CSA | UL, CSA | UL, CSA, CE | UL, CSA |
| Circuitry | SPDT, SPSTNC, SPDTMBB, SPDTBBM | SPDT double break, DPDT double break | SPDT, DPDT | SPDT |
| Contacts | silver, gold | silver, gold | silver | silver, gold |
| Amp rating | 5 A (thermal) | 10 A | 10 A or 15 A | 5 A |
speciality limit switches
- Door interlock designed for use with swing style doors on elevators, vertical lifts and dumbwaiters
- Compliant to ASME A17.1 and UL 104
- Manual override for easy actuation without user hazard
- Two separate mechanical actions to indicate door closure
- Pre-leaded or various quick-connect terminations for design flexibility
- Metal key
- Internal solenoid control
| Residential Door Interlock | RDI SeriesFind Product |
|---|---|
| Approvals | compliant to ASME A17.1 and UL 104 |
| Voltage | 24 Vdc, 24 Vac |
| Connection | terminal strip or cat 5 available |
| Measurements (H x W x D) |
247,65 mm x 51,44 mm x 49,23 mm [9.75 in x 2.025 in x 1.938 in] |
| Features | two seperate mechanisms to indicate door closure; metal key; internal solenoid |





















