Push button switch for crane hoist operation
for operating circuits (indirect operations)
SBN / SBNF
Lightweight, slim and simple body
SBN/SBNF button switches are available in a wide variety of models and functions, ranging from 2 to 12 buttons.
Despite its slim structure, thorough standardization allows various contact units and dial displays to be arranged as desired.
In addition, 6 or more points have a part where a control stop button, pilot lamp, and buzzer switch can be attached.
Safer and more accurate operation.
The SBN type made of polycarbonate resin and the SBNF type made of special fluoropolymer have different case colors.
The image below is a polycarbonate resin SBN type. For more information, please see our dedicated catalog.
Specified electrical appliances compliant rainproof type- Polycarbonate resin or special fluoropolymer
- AC250V・3A
- Case classification
Unfilled: made of polycarbonate resin
F: made of special fluoropolymer
2: type 2 - Number of clasps: 2, 3, 4, 5, 6, 7, 8, 10, 12
- Auxiliary button specification (6 or more buttons)
None Entry: None
H: With control stop button (SBU-H1)
B: With buzzer switch (SBU-BzS)
P: With pilot lamp - Rainproof type
- Top Cover Category
None: Standard Product
7: Special Top Cover (IP-67 equivalent) - Contact configuration categories
A/B/H/E: Contact configurations listed in the table
Z: Contact configurations not listed in the table
G: For low current
Product Basic Specifications
| Model | Product Number | Number of buttons | Push button standard text board | Contact unit configuration | Applicable Cable Diameter (mm) |
|---|---|---|---|---|---|
| SBN-2-WA | 5501 | 2 | Up and down | SBU-A×1 | 8.0～17.0 |
| SBN-3-WA | 5503 | 3 | B, up, down | SBIU-A1×1、SBU-A×1 | |
| SBN-3-WE | 5504 | Very stop, up, down | SBIU-E×1、SBU-A×1 | ||
| SBN-4-WA | 5507 | 4 | Up, down, east, west | SBU-A×2 | |
| SBN-4-WB | 5508 | Cut, in, up, down | SBU-B×1、SBU-A×1 | ||
| SBN-4-WH | 5509 | SBU-H2×1、SBU-A×1 | |||
| SBN-5-WA | 5513 | 5 | B, Up, Down, East, West | SBIU-A1×1、SBU-A×2 | 13.0～22.0 ※ |
| SBN-5-WE | 5514 | Very stop, up, down, east, west | SBIU-E×1、SBU-A×2 | ||
| SBN-6-WA | 5517 | 6 | Up, Down, East, West, South, North | SBU-A×3 | |
| SBN-6-WB | 5518 | Cut, in, up, down, east, west | SBU-B×1、SBU-A×2 | ||
| SBN-6-WH | 5519 | SBU-H2×1、SBU-A×2 | |||
| SBN-7-WA | 5541 | 7 | B, Up, Down, East, West, South, North | SBIU-A1×1、SBU-A×3 | 15.0～25.5 ※ |
| SBN-7-WE | 5542 | Emergency Stop, Up, Down, East, West, South, North |
SBIU-E×1、SBU-A×3 | ||
| SBN-8-WA | 5557 | 8 | Cut, in, up, down, east, west, south, north |
SBU-A×4 | |
| SBN-8-WB | 5558 | SBU-B×1、SBU-A×3 | |||
| SBN-8-WH | 5559 | SBU-H2×1、SBU-A×3 | |||
| SBN-8-WE | 5560 | Emergency Stop, Up, Down, East, West, South, North |
SBIU-E×1、SBU-A×3 | ||
| SBN-10-WA | 5589 | 10 | Cut, In, Up, Down, East, West, South, North, La, Bu |
SBU-A×5 | |
| SBN-10-WB | 5590 | SBU-B×1、SBU-A×4 | |||
| SBN-10-WH | 5591 | SBU-H2×1、SBU-A×4 | |||
| SBN-10-WE | 5592 | Emergency Stop, Up, Down, East, West, South, North, La, B |
SBIU-E×1、SBU-A×4 | ||
| SBN-12-WA | 5621 | 12 | cut, enter, main upper, main below, supplementary, supplementary, east, west, south, north, la, bu |
SBU-A×6 | 17.0～27.5 ※ |
| SBN-12-WB | 5622 | SBU-B×1、SBU-A×5 | |||
| SBN-12-WH | 5623 | SBU-H2×1、SBU-A×5 | |||
| SBN-12-WE | 5624 | Emergency stop, main upper, main down, supplementary, substitute, east, west, south, north, la, bu |
SBIU-E×1、SBU-A×5 | ||
| SBNF-2-W | 5751 | 2 | Up and down | SBU-A×1 | 8.0～17.0 |
| SBNF-3-W | 5752 | 3 | Very stop, up, down | SBIU-E×1、SBU-A×1 | |
| SBNF-4-W | 5753 | 4 | Up, down, east, west | SBU-A×2 | |
| SBNF-5-W | 5754 | 5 | Very stop, up, down, east, west | SBIU-E×1、SBU-A×2 | 13.0～22.0 ※ |
| SBNF-6-W | 5755 | 6 | Up, Down, East, West, South, North | SBU-A×3 | |
| SBNF-7-W | 5756 | 7 | Emergency Stop, Up, Down, East, West, South, North |
SBIU-E×1、SBU-A×3 | 15.0～25.5 ※ |
| SBNF-8-W | 5757 | 8 | Cut, in, up, down, east, west, south, north |
SBU-H2×1、SBU-A×3 | |
| SBNF-10-W | 5758 | 10 | Cut, In, Up, Down, East, West, South, North, La, Bu |
SBU-H2×1、SBU-A×4 | |
| SBNF-12-W | 5759 | 12 | cut, enter, main upper, main below, supplementary, supplementary, east, west, south, north, la, bu |
