
Number
Total (€ 310.08 / piece)
€ 310.08
plus VAT.
Technical specifications
- Mounting type: installing contactor/stand-alone installation
- Contact protection against electrical shock: with terminal covers finger-safe vertically for contact from the front.
- Number of pins: 3
- Tripping class CLASS 20 E
- Product type
O/L relay
- Type
3RB2066-2GF2
- Type
S12
- Functions
Overload
- Features
Automatic/manual switch
- Operating voltage
1000 V AC
- Amperage adjustment range (min.)
55 A
- Amperage adjustment range (max.)
250 A
- Adjustment range (amperage)
55 - 250 A
- Contact type
1 maker
1 breaker
- Connection
Terminal strip
IP20
- Min. temperature
-25 °C
- Max. temperature
+60 °C
- Width
120 mm
- Height
119 mm
- Dim
(L x W x H) 155 x 120 x 119 mm
- Content
1 pc(s)
- AWG max.
16
- AWG (min.)
24
- Nominal current
250 A
- Length
155 mm
Separate positioning
1
1
0
CLASS 20
Other
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 1749929 O/L relay 1 maker, 1 breaker Siemens 3RB2066-2GF2 1 pc(s)
User & Safety Instructions
User & Safety Instructions 1749929 O/L relay 1 maker, 1 breaker Siemens 3RB2066-2GF2 1 pc(s)
Description
In-line fuse switch disconnector 1-pole selectable, Sz. 2 I=400 A, U=690 V Screw terminal M12, new design Current transformer installation possible The 3NJ4 fuse switch disconnectors for low-voltage distribution. 3NJ4 1-pole and 3-pole in-line fuse switch disconnectors can be installed in low-voltage distribution boards, substations and cable distribution cubicles. Key features of the Siemens 3NJ4 fuse switch disconnectors: 1. Compliance with IEC/EN 60439-1 and IEC/EN 60947-3. 2. Voltage levels up to 690 V AC. 3. Parking position for maintenance. 4. Vertical and horizontal mounting position. 5. Weathering resistance. 6. Degree of protection IP30 with closed fuse carriers, IP10 with open fuse carriers. www.siemens.com/switching-devices. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.














