This uncorded foam earplug features a bell shape and super-soft, Slow recovery foam to effectively seal the ear canal and provide reliable hearing protection. Poly bag keeps each pair of earplugs available or accessible for re-use. Flanged end allows easy insertion and removal. Noise Reduction Rating (NRR) 33 dB. CSA Class AL. Test compatible with 3M™ E-A-Rfit™ Validation System. The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.
Marcus Control Transformer, Closed, Series: MC Series, 120/240 VAC Primary, 16/32 VAC Secondary, 500 VA Power, 60 Hz Frequency, 1 ph, 4.17/2.08 A Maximum, Screw Connection, Surface Mounting, Class Class B Insulation, 95 deg C, 6.63 in H x 5.25 in W x 4.7 in D Dimensions
Connection Type | : | Screw |
Dimensions | : | 6.63 in H x 5.25 in W x 4.7 in D |
Insulation | : | Class Class B |
Maximum Amperage Rating | : | 4.17/2.08 A |
Mounting Type | : | Surface |
Series | : | MC Series |
Temperature Rating | : | 95 deg C |
Type | : | Closed |
Primary Voltage | : | 120/240 VAC |
Secondary Voltage | : | 16/32 VAC |
Power Rating | : | 500 VA |
Frequency Rating | : | 60 Hz |
Phase | : | 1 |