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EMAS B100S20 EMAS B SELECTOR SWITCH NON ILLUMINATED 1NO STABLE (0-1)
Why Choose the EMAS B100S20 EMAS B SELECTOR SWITCH NON ILLUMINATED 1NO STABLE (0-1)?
£5.15
EMAS B100S20 Selector Switch 1NO (0-I) 60° Stay Put 22mm Control Unit
The EMAS B100S20 is a B Series plastic selector switch control unit designed for reliable industrial control applications. This 22mm mounting selector switch features a 1NO contact configuration, a stable stay-put operation, and a 0-I position selector mechanism with a 60° switching angle, making it suitable for machine panels, automation systems, and electrical control equipment.
Manufactured by EMAS, the B100S20 provides durable switching performance with a non-flammable V0 PA6.6 contact block, IP50 protection rating, and compliance with recognised industrial standards including IEC 60947-5-1 and UL 508. It is engineered for dependable operation in demanding industrial environments.
Product Features
- Brand: EMAS
- Model: B100S20
- Product Type: Selector Switch Control Unit
- Series: B Series Plastic
- Contact Configuration: 1NO (1 Normally Open)
- Selector Positions: 0-I
- Switching Angle: 60°
- Operation: Stay Put / Maintained
- Mounting Diameter: 22mm
- Protection Rating: IP50
- Current Rating: 4A at 250V AC
- Mechanical Life: Minimum 500,000 operations
- Electrical Life: Minimum 100,000 operations
Applications
The EMAS B100S20 selector switch is commonly used in industrial automation systems, machinery control panels, motor control applications, electrical cabinets, and equipment requiring a reliable maintained selector operation.
Why Choose EMAS B100S20?
- Reliable maintained selector switching for industrial controls
- Compact 22mm panel mounting design
- Long mechanical and electrical service life
- Durable plastic construction with flame-resistant materials
- Compatible with industrial control panel applications
Technical Specifications
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| Product Series | Emas B Series | |
|---|---|---|
| Mounting Diameter | 22 mm | |
| Operation | 2 positions – maintained | |
| Illumination | Non-illuminated | |
| Contacts | 1NO | |
| Device Type | Selector Switch | |
| Specification Details Manufacturer | EMAS | |
| Part Number | B100S20 | |
| Contact Material | AgNi | |
| Operating Temperature | -15°C to +80°C | |
| Mounting Size | Ø22.4 ±0.2mm | |
| Cable Section | 1.5-2.5mm² | |
| Short Circuit Breaking Capacity | Ics 1kA | |
| Standards | IEC 60947-5-1, TS EN 60947-5-1, UL 508, VDE 0660 |
Frequently Asked Questions
What is the EMAS B100S20?
The EMAS B100S20 is a 22mm B Series plastic selector switch control unit with a 1NO contact configuration and maintained 0-I selector positions.
Is the EMAS B100S20 a maintained selector switch?
Yes. The B100S20 uses a stay-put maintained selector mechanism, meaning the selected position remains fixed until changed manually.
What mounting size does the EMAS B100S20 require?
The EMAS B100S20 is designed for standard 22mm control panel mounting.
