C21-1SB(QL10.SA) + SFX14.HA12 SWITCH by C.E. srl

The C.E. srl C21-1SB(QL10.SA) + SFX14.HA12 switch assembly combines a GO series 20 Mod. 21 passive magnetic limit switch with an aluminum alloy junction box type SFX14. The passive switch features a stainless steel housing, a 1/2" NPT-M conduit connection, and PVC insulated connecting conductors approximately 900 mm long with a bottom cable output. It utilizes a mechanical snap-action and dry SPDT gold-plated cadmium-silver contact with a 10 mm sensing distance and 8 mm differential using ferrous feedback. The unit delivers an 8-millisecond response time and operates in temperatures ranging from -50°C to +105°C. Contact ratings reach 10A at 110V AC, 5A at 220V AC, and 3A at 24V DC resistive load. The SFX14 junction box features four entries, with three customer-side electrical entries available from 1/2"NPT-F, two plugs, a terminal block, passivation, and electrostatic powder coating in Polyester Ral 7000. Both components hold comprehensive ATEX and IECEx certifications for hazardous environments, providing IP66/67 protection.

More C.E. srl part numbers

• AS73-1SXB (QL2)
• C73-1S
• C73-1SXB(QL2)
• C73-1SXB(QL2) + SFX14.HS312
• C73-1SXB(QL2)/F
• C75 - 1SB (TL2)
• CFIA - 2 - MA - 7H - C -S
• CFIA - 2 - MA - 7H - E - 0- 0
• CFIA - 2 - MA - 7H - E- 0-008
• CFIA-2-MA-7H-ET-S-0
• CFIA-3-MA-7H-C-S-0
• CFIB - 1 - MA - 35H - C ( 4 pcs )

See all C.E. srl products

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-Certifications(BVI14ATEX 0030 & IECEx EPS 14.0026):product code C21-1*****

ATEX Ex II 2 GD – Ex db IIC T6/T5/T4 GbEx t IIIC T85°C/T100°C/T135/°C Db IP66/67

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- degree of protection :IP66/67

- PVC insulated connecting conductors 105°C long approximately 900 mm; cable output at the bottom

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- Certifications(BVI06ATEX0040 & IECEx EPS 12.0024):

ATEX Ex II 2 GD – Ex db IIC T6/T5/T4 Ex tb IIIC T85/T100/T135°C DbIP66/67

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-Protection rating:IP66/67