144123 SOL30-SAFETY/2MV-U(230V50HZ)

Delivery program

Product range
Switchgear for photovoltaic systems
Subrange
Fireman's switch
Product range
Fireman's Switch
Application field
Residential buildings
Utility buildings
Part no.
SOL-Safety
Rated operational voltage [Ue]
1000 V
Rated operational current at DC-21A [Ie]
25 A
Rated operational current at DC-PV1 [Ie]
25 A
Inputs number of strings
2
Inputs connection type
M12
Outputs number of strings
1
Outputs connection type
M12

Technical data

General
Standards
IEC/EN 60 947-3
Mounting position
1210DRW-327
Description
Application: DC isolation in photovoltaic systems between PV generator and power inverter for disconnecting power
Remote tripping with integrated undervoltage release 230 V, 50 Hz
Signalling of switch state via auxiliary contact 1 N/O and 1 NC
Prewired ready for connection
Lockable with padlock in OFF position
Spring switch function
Electrical
Number of poles
2 pole
Rated operational voltage [Ue]
1000 V
Rated operational current at DC-21A [Ie]
25 A
Rated operational current at DC-PV1 [Ie]
25 A
Rated short-time withstand current (t=1s) [Icw ]
0.7 kA
up to 440 V 50/60 Hz [Icm ]
0.3 kA
Utilization category
DC-21 A
Overvoltage category/pollution degree
III/3
Rated impulse withstand voltage [Uimp]
8 kV
Electrical
1500 Operations
Internal resistance
7 mΩ
Mechanical
Weight
0.47 kg
Degree of Protection
IP65
Ambient temperatureOpen
-25 - +60 °C
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Lifespan, mechanical [Operations]
100000
Max. operating frequency
120 Ops/h

Design verification as per IEC/EN 61439

Operating ambient temperature min.
-25 °C
Operating ambient temperature max.
+60 °C

Technical data ETIM 7.0

Low-voltage industrial components (EG000017) / Switch disconnector (EC000216)
Electric engineering, automation, process control engineering / Low-voltage switch technology / Off-load switch, circuit breaker, control switch / Switch disconnector (ecl@ss10.0.1-27-37-14-03 [AKF060013])
Version as main switch
No
Version as maintenance-/service switch
Yes
Version as safety switch
No
Version as emergency stop installation
No
Version as reversing switch
No
Number of switches
1
Max. rated operation voltage Ue AC
0 V
Rated operating voltage
1000 - 1000 V
Rated permanent current Iu
32 A
Rated permanent current at AC-23, 400 V
0 A
Rated permanent current at AC-21, 400 V
0 A
Rated operation power at AC-3, 400 V
0 kW
Rated short-time withstand current lcw
0.36 kA
Rated operation power at AC-23, 400 V
0 kW
Switching power at 400 V
30 kW
Conditioned rated short-circuit current Iq
0 kA
Number of poles
2
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
1
Motor drive optional
No
Motor drive integrated
No
Voltage release optional
Yes
Device construction
Complete device in housing
Suitable for ground mounting
Yes
Suitable for front mounting 4-hole
No
Suitable for front mounting centre
No
Suitable for distribution board installation
No
Suitable for intermediate mounting
No
Colour control element
Red
Type of control element
Toggle
Interlockable
No
Type of electrical connection of main circuit
Other
Degree of protection (IP), front side
IP65
Degree of protection (NEMA)
Other

Approvals

Specially designed for North America
No

Characteristics

Characteristic curve
1210DIA-54
Limits for the delay times used to maintain operation in the event of voltage fluctuations.

Dimensions

1210DIM-51