Datasheet

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MICRO SWITCH™ Medium-Duty Limit Switches

Table 1. Specifications

Characteristic Parameter

Actuators

top pin plunger (boot sealed or standard type);

inline roller plunger (boot sealed or standard type);

cross roller plunger (boot sealed or standard type);

roller lever adjustable (boot sealed or standard type);

one-way roller lever adjustable (boot sealed);

coil spring wobble (boot sealed)

Enclosure type

diagonal side mount with single conduit (E7 type);

diagonal side mount or side mount with single conduit (E7S type),

side mount with double conduit (E9 type)

flange mount with single conduit (V7 type)

Housing material electrostatic epoxy coated aluminum

Termination threaded conduit, 20 mm or PG 13,5

Sealing

actuator with boot seal: IP65

actuator (QN8 style) with internal plunger seal: IP65

actuator without boot seal or internal plunger seal: IP50

Switching options

SPDT (snap-action contacts) 1NC/1NO, same polarity

DPDT (snap-action contacts) 2NC/2NO, each pole same polarity

Operating temperature -30 °C to 70 °C [-22 °F to 158 °F]

Electrical rating see tables 2 and 3

Rated impulse voltage Ui 1.5 kV

Pollution degree (with enclosure) 1 (DTE Series); 2 (BZE and BZV Series)

Agency certifications EN/IEC 60947-5-1 (all Series); CSA file 15775 (BZ prefix only)

Table 2. BZE and BZV Series Electrical Ratings: EN60947-5-1, IEC 60947-5-1

Designation &