Switch-disconnector DMM-125/3N/I5/P-R

Eaton DMM-125/3N/I5/P-R Switch-Disconnector, DMM, 125 A, 3P + N (solid), Emergency stop function.

Manufacturer part number (MPN)

DMM-125/3N/I5/P-R

EAN / GTIN

4015081694303

Sales unit

pcs

Eaton catalogue number

172848

Depth

280 mm

Height

160 mm

Width

200 mm

Weight

2.45 kg

Certifications

KEMA; IEC/EN 60204; EAC; IEC/EN 60947; CE; IEC/EN 60947-3; Lloyds; VDE 0660; RoHS

Actuator color

Red

Actuator type

Short thumb-grip

Ambient operating temperature - max

40 °C

Ambient storage temperature - max

80 °C

Ambient operating temperature - min

-25 °C

Ambient storage temperature - min

-40 °C

Number of auxiliary contacts (change-over contacts)

0

Number of auxiliary contacts (normally closed contacts)

0

Number of auxiliary contacts (normally open contacts)

0

Equipment heat dissipation, current-dependent Pvid

5.5 W

Heat dissipation per pole, current-dependent Pvid

4.5 W

Rated operational current for specified heat dissipation (In)

125 A

Rated breaking capacity at 400/415 V (cos phi to IEC 60947-3)

1000 A

Rated breaking capacity at 500 V (cos phi to IEC 60947-3)

528 A

Rated breaking capacity at 660/690 V (cos phi to IEC 60947-3)

336 A

Rated insulation voltage (Ui)

1000 V

Rated operational current (Ie) at AC-21, 400 V, 415 V

125 A

Rated operational current (Ie) at AC-21, 500 V

125 A

Rated operational current (Ie) at AC-21, 690 V

125 A

Rated operational current (Ie) at AC-22, 380 V, 400 V, 415 V

125 A

Rated operational current (Ie) at AC-22, 500 V

125 A

Rated operational current (Ie) at AC-22, 690 V

125 A

Rated operational current (Ie) at AC-23A, 400 V, 415 V

63 A

Rated operational current (Ie) at AC-23A, 500 V

63 A

Rated operational current (Ie) at AC-23A, 690 V

45 A

Rated operational power at AC-23A, 400 V, 50 Hz

30 kW

Rated operational power at AC-23A, 500 V, 50 Hz

45 kW

Rated operational power at AC-23A, 690 V, 50 Hz

40 kW

Rated operational voltage (Ue) at AC - max

690 V

Rated uninterrupted current (Iu)

125 A

Uninterrupted current

Rated uninterrupted current Iu is specified for max. cross-section.

Features

Version as emergency stop installation; Version as main switch; Version as maintenance-/service switch

Fitted with

Red rotary handle and yellow locking ring

Functions

Interlockable; Emergency switching off function

Locking facility

Lockable in the 0 (Off) position

Number of poles

Three-pole + N

Accessories

Auxiliary contact fitted by user.

Degree of protection

NEMA 12

Degree of protection (front side)

IP65

Lifespan, mechanical

10,000 Operations

Mounting method

Surface mounting

Mounting position

As required

Overvoltage category

III

Pollution degree

3

Product Category

Main switch Switch-disconnector

Rated impulse withstand voltage (Uimp)

6000 V

Safety parameter (EN ISO 13849-1)

B10d values as per EN ISO 13849-1, table C.1

Suitable for

Ground mounting

Breaking current

13.7 kA

Light-through energy

Max. 134 kA²s

Rated conditional short-circuit current (Iq)

50 kA; 30 kA at 415 V

Rated short-time withstand current (Icw)

2,5 kA, Contacts, 1 second; 2.5 kA

Short-circuit protection rating

125, Fuse, Contacts

Stripping length (main cable)

21 mm

Terminal capacity

6 - 70 mm², flexible with ferrules to DIN 46228

Tightening torque

7 Nm, Screw terminals

Country of origin

United Kingdom

HS Code

8536.50

• EAN 4015081694303
• SAP 1000625809
• Code 8349801