Technical information

Technical characteristics

Table of Gemini switchboards’ technical characteristics

Size			1	2	3	4	5	6
Gemini with transparent door			1SL0211A00	1SL0212A00	1SL0213A00	1SL0214A00	1SL0215A00	1SL0216A00
Gemini with opaque door			1SL0201A00	1SL0202A00	1SL0203A00	1SL0204A00	1SL0205A00	1SL0206A00
External dimensions WxHxD (mm) 335x400x210				460x550x260	460x700x260	590x700x260	590x855x360	840x1005x360
Internal dimensions WxHxD (mm)		250x300x180		375x450x230	375x600x230	500x600x230	500x750x330	750x900x330
IP degree			IP66	IP66	IP66	IP66	IP66	IP66
Double isolation			Yes	Yes	Yes	Yes	Yes	Yes
IK degree			10	10	10	10	10	10
GWT (°C)			750	750	750	750	750	750
Operating temperature		-25 °C ⎟ +100 °C		-25 °C ⎟ +100 °C	-25 °C ⎟ +100 °C	-25 °C ⎟ +100 °C	-25 °C ⎟ +100 °C	-25 °C ⎟ +100 °C
No. of DIN modules			24 (12x2)	54 (18x3)	72 (18x4)	96 (24x4)	120 (24x5)	216 (36x6)	3
No. of vertical modules (H=150 mm)			2	3	4	4	5	6
Material		Thermoplastic		Thermoplastic	Thermoplastic	Thermoplastic	Thermoplastic	Thermoplastic
Color		Grey RAL7035		Grey RAL7035	Grey RAL7035	Grey RAL7035	Grey RAL7035	Grey RAL7035
Fast wiring system			Unifix L	Unifix L	Unifix L	Unifix L	Unifix L	Unifix L
No. of locks			2	2	2	2	3	3
Rated current In			≤ 400 A	≤ 400 A	≤ 400 A	≤ 400 A	≤ 400 A	≤ 400 A
Rated frequency			50-60 Hz	50-60 Hz	50-60 Hz	50-60 Hz	50-60 Hz	50-60 Hz
Maximum dissipation power (1)			45 W	72 W	85 W	102 W	156 W	248 W
STANDARD CEI EN 60439-1
Over-temperature (par. 8.2.1) (2)
	- Max. dispersible power with
	over-temperature of 25 °C		40 W	65 W	77 W	91 W	133 W	205 W

	- Max. dispersible power with
	over-temperature of 30 °C		45 W	72 W	85 W	102 W	156 W	248 W

	- Max. dispersible power with
	over-temperature of 35 °C		52 W	85 W	100 W	121 W	187 W	299 W

	- Max. dispersible power with
	over-temperature of 40 °C		62 W	100 W	118 W	143 W	221 W	355 W

Impulse withstand (par. 8.2.2)
	- Rated service voltage		≤ 690 V	≤ 690 V	≤ 690 V	≤ 690 V	≤ 690 V	≤ 690 V

	- Rated insulation voltage		≤ 800 V	≤ 800 V	≤ 800 V	≤ 800 V	≤ 800 V	≤ 800 V

	- Rated impulse withstand voltage		8 kV	8 kV	8 kV	8 kV	8 kV	8 kV

Short circuit withstand (par. 8.2.3)
	- Rated peak short-circuit current		-	-	-	-	-	-

(1)Maximum dissipation power data was obtained following the indications of Standard CEI 23-49, with a temperature difference of Dt=30 °C.

(2)Note to paragraph 8.2.1 of Standard CEI EN 60439-1

The table gives the thermal dissipation values of Gemini switchboards when they are wall-mounted. The dispersible power figures (in Watts) vary according to the overtemperature allowed in the accessible parts of the switchboard and must be compared with the total amount of power dissipated by all the components installed inside the switchboard taking into due account the factor of contemporaneity.

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