American Zettler

AZSR170 Wide-Gap Relay with Monitoring

American Zettler relays provide no-load contact with 70 A/600 VAC switching capability

Image of American Zettler AZSR170 Wide-Gap Relay with MonitoringThe AZSR170 power relay from American Zettler features wide-contact gap options, a (1 Form B) monitoring supervisory contact for weld detection, and high switching capacity up to 44 kVA.

Features
  • No-load contact with 70 A/600 VAC switching capability
  • Load contact gap: ≥3.42 mm
  • NC mirror contact according to EN 60947-4-1 for weld detection
 
  • 5 kVRMS dielectric strength with 10 kV surge withstand
  • TUV, UL/CUR, and CQC approvals
  • Low-resistance contact options
Applications
  • Solar inverters
  • SAE AC level 2 chargers
 
  • Energy management systems

AZSR170 Wide-Gap Relay with Monitoring

ImageManufacturer Part NumberDescriptionCoil VoltageContact FormAvailable QuantityPriceView Details
RELAY EV CHARGING DPST 70A 12VAZSR170-1A1BG-12DRELAY EV CHARGING DPST 70A 12V12VDCDPST-NO/NC (1 Form A, 1 Form B)320 - Immediate$73.17View Details
RELAY EV CHG SOLAR SPST 70A 24VAZSR170-1A1BG-24DRELAY EV CHG SOLAR SPST 70A 24V24VDCDPST-NO/NC (1 Form A, 1 Form B)229 - Immediate$73.17View Details
RELAY EV CHG SOLAR SPST 70A 12VAZSR170-1A-12DRELAY EV CHG SOLAR SPST 70A 12V12VDCSPST-NO (1 Form A)371 - Immediate$66.84View Details
RELAY EV CHG SOLAR SPST 70A 12VAZSR170-1AE-12DRELAY EV CHG SOLAR SPST 70A 12V12VDCSPST-NO (1 Form A)153 - Immediate$66.84View Details
RELAY EV CHARGING DPST 70A 12VAZSR170-1AE1BG-12DRELAY EV CHARGING DPST 70A 12V12VDCDPST-NO/NC (1 Form A, 1 Form B)115 - Immediate$73.17View Details
RELAY EV CHG SOLAR SPST 70A 24VAZSR170-1A-24DRELAY EV CHG SOLAR SPST 70A 24V24VDCSPST-NO (1 Form A)0 - Immediate$73.17View Details
RELAY EV CHG SOLAR SPST 70A 24VAZSR170-1AE1BG-24DRELAY EV CHG SOLAR SPST 70A 24V24VDCDPST-NO/NC (1 Form A, 1 Form B)332 - Immediate$73.17View Details
RELAY EV CHG SOLAR SPST 70A 24VAZSR170-1AE-24DRELAY EV CHG SOLAR SPST 70A 24V24VDCSPST-NO (1 Form A)50 - Immediate$73.17View Details
Published: 2025-06-16