1MT2-5

Datasheet

MICRO SWITCH Miniature Toggle Switches

MT Series

DESCRIPTION

Honeywell MICRO SWITCH MT Series miniature toggle

switches are designed to meet the need for a rugged, cost-

effective toggle switch. Quality construction features include

a seal between the toggle lever and bushing, and between

the cover and case. These switches are designed for use in

the control panel in cabs of vehicles left outdoors overnight.

The MT toggle switches with metal or plastic levers are well

suited for gloved-hand operation.

The panel stand-off with O-ring feature available on some

listings eliminates the need for behind-the-panel hardware,

provides a uniform panel height, and a panel-to-cover seal.

VALUE TO CUSTOMERS

• Spring-loaded mechanism provides enhanced tactile

feedback for toggle switch lever

• Miniature behind-panel size (case) enables overall control

box or panel use

• IEC 605292001, IP67, IP68 (except terminal parts) sealing

for harsh-duty applications

• Up to 60,000 electrical life that enhances the use time

• Available with 8 circuitry options

• 2 or 3 position maintained and momentary action to meet

circuit and actuator requirements

• UL recognized, CE certified for global use

POTENTIAL APPLICATIONS

DIFFERENTIATION

• 60K life cycle offers an enhanced application life, keeping

maintenance, replacement, and refurbishment at a

minimum

• High seal rating (IP68) to protect the toggle from water

ingress and support more equipment uptime

PORTFOLIO

Honeywell offers an extensive line of MICRO SWITCH toggle

switches, including the following Series: TL, NT, TW, TS, AT,

Table 1. Specifications

Characteristic Parameter

Description miniature, commercial-grade toggle switch

Sealing IEC 605292001, IP67, IP68 (except terminal parts)

Operating temperature 40 °C to 85 °C [40 °F to 185 °F]

Actuators industry standard polished lever

Action 2 or 3-position; momentary and maintained

Mounting bushing 15/32 in (0.47 in) Ø

Circuitry UL 610581, SPST, SPDT, DPST, DPDT

60K cycles (SPDT, silver alloy and gold-plated contacts)

60K cycles @ 100 mA, 28 Vdc (DPDT, gold-plated contacts)

Mechanical life 100 K cycles

Initial dielectric strength UL 610581, 500 Vdc, 10 mA/1 minute between open terminals

Salt spray SAE J1455, duration 96 hours without red rust

Vibration UL 6006826, 10 Hz to 500 Hz, 10 G, duration two hours each direction

Solder ability UL 610581, 350 °C ±10 °C, 3 seconds

Approvals UL, CE

Measurement 26,7 mm H x 20 mm W x 15 mm D [1.05 in H x 0.79 in W x 0.59 in D]

1

Center Position

(1-2, 4-5)

2