ME21 datasheet(26/64 Pages) SCHNEIDER

26 / 64 page

Manual Motor Starters, Controllers, and Protectors

Specifications

10/02

GV2 Auxiliary Contact Specifications (continued)

Type

Instantaneous Auxiliary Contacts GV2AE

Rated insulation voltage (Ui) (associated

insulation coordination) conforming to

IEC 60947-1

250 (690 with respect to main circuit)

to CSA C22.2 No. 14 and UL 508

300

Conventional rated thermal current

(Ith) conforming to IEC 60947-5-1

A2.5

to CSA C22.2 No. 14 and UL 508

Mechanical life

ops

100 000

Operational power and current

to IEC 60947-5-1. a.c. operation

AC-15/100 000 ops (closing / opening)

Rated operational voltage (Ue)

110

127

230

240

Operational power, normal conditions

120

Occasional breaking and making

capacities, abnormal conditions

480

600

1270

2400

Rated operational current (Ie)

1.25

0.5

Operational power and current

to IEC 60947-5-1. d.c. operation

DC-13/100 000 ops (closing / opening)

Rated operational voltage (Ue)

Operational power, normal conditions

Occasional breaking and making

capacities, abnormal conditions

Rated operational current (Ie)

4860–

W24

–

100

–

0.3

0.15

–

Low level switching contact reliability

Number of faults for “n” million operating cycles (17 V-5 mA): = 10-6

Short circuit protection

By GB2CB06 circuit breaker or gG fuse, 10 A max

Wiring (screw clamp)

Min

Max

Number of conductors and cross

sectional area (c.s.a.) Solid cable

1-#16 to #12 AWG (1-2.5 mm2)

2-#16 to #12 AWG (1-2.5 mm2)

Flexible cable without cable end

1-#18 to #12 AWG (0.75-2.5 mm2)

2-#18 to #12 AWG (0.75-2.5 mm2)

Flexible cable with cable end

1-#18 to #14 AWG (0.75-1.5 mm2)

2-#18 to #14 AWG (0.75-1.5 mm2)

Wiring (spring terminal)

Min (GVAN only)

Max

Flexible cable without cable end

1-#18 to #12 AWG (0.75-2.5 mm2)

2-#18 to #12 AWG (0.75-2.5 mm2)

Tightening torque

12 lb-in (1.4 N•m) max

Contact operation

instantaneous auxiliary contacts

Power Pole

GVAN20

N.O.

GVAN11

N.O.

N.C.

GVAE1

N.O.

N.C.

GVAE20

N.O.

GVAE11

N.O.

N.C.

GVAD

••10

N.O.

GVAD

••01

N.C.

Contact Open

Contact Closed

Operation of fault

signalling contacts

GV2AM11

Change of state

following tripping on

short circuit.

GV2AD10 and AD01

Change of state

following tripping on

short circuit, overload

or undervoltage.

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